Bryant Legacy 580J Users Manual

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580J
GAS HEAT/ELECTRIC COOLING PACKAGED ROOFTOP
3 TO 15 NOMINAL TONS

Product Data

C08515

(Unit shown with optional louvered hail guard.)

the environmentally sound refrigerant

580J

TABLE OF CONTENTS
PAGE

PAGE

FEATURES AND BENEFITS . . . . . . . . . . . . . . . . . . . . 3

COOLING TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

MODEL NUMBER NOMENCLATURE . . . . . . . . . . . . 4

STATIC PRESSURE ADDERS . . . . . . . . . . . . . . . . . . 53

FACTORY OPTIONS AND/OR ACCESSORIES . . . . . 6

FAN PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . 56

AHRI COOLING RATING TABLES . . . . . . . . . . . . . . . 8

ELECTRICAL INFORMATION . . . . . . . . . . . . . . . . . 69

HEAT RATING TABLE . . . . . . . . . . . . . . . . . . . . . . . . . 9

MCA / MOCP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73

SOUND PERFORMANCE TABLE . . . . . . . . . . . . . . . 10

TYPICAL WIRING DIAGRAMS . . . . . . . . . . . . . . . . 77

PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

SEQUENCE OF OPERATION . . . . . . . . . . . . . . . . . . . 81

CURBS & WEIGHTS DIMENSIONS . . . . . . . . . . . . . 18

GUIDE SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . 84

APPLICATION DATA . . . . . . . . . . . . . . . . . . . . . . . . . 30

Your Bryant rooftop unit (RTU) was designed by customers for customers. With “no-- strip screw” collars, handled access
panels, and more we’ve made your unit easy to install, easy to maintain and easy to use.

Easy to install:
All Legacy Liner units are field-- convertible to horizontal air flow which makes it easy to adjust to unexpected job site
complications. Lighter units make easy replacement. Bryant 3-- 15 ton 580J rooftops fit on existing Bryant curbs dating
back to 1989. Also, our large control box gives you room to work and room to mount Bryant accessory controls.

Easy to maintain:
Easy access handles by Bryant provide quick and easy access to all normally serviced components. Our “no-- strip” screw
system has superior holding power and guides screws into position while preventing the screw from stripping the unit’s
metal. Take accurate pressure readings by reading condenser pressure with panels on. Simply remove the black, composite
plug, route your gauge line(s) through the hole, and connect them to the refrigeration service valve(s).

Easy to use:
The newly designed, central terminal board by Bryant puts all your connections and troubleshooting points in one
convenient place, standard. Most low voltage connections are made to the same board and make it easy to find what you’re
looking for and easy to access it. Bryant rooftops have high and low pressure switches, a filter drier, and 2-- in (51mm)
filters standard.

the environmentally sound refrigerant

2

FEATURES AND BENEFITS
S Single cooling stage models are available from 3 - 10 ton.
S Two cooling stage models are available from 7.5 - 15 ton.
S SEER up to 13.0.
S EER’s up to 11.1.
S IEER’s up to 11.8.
S Up to 28% lighter than similar industry units. Lighter rooftops make easier replacement jobs.
S Utility connections are the same because 3 - 12.5 ton units fit on existing Bryant rooftop curbs. This saves time and
money on replacement jobs.
S Standardized components and layout. Standardized components and controls make service and stocking parts easier.
S Field convertible airflow (3 - 15 ton). Being able to convert a unit from vertical airflow to horizontal makes it easy to
overcome job site complications. 15 ton models require a simple supply duct cover to field convert from factory vertical
to horizontal.
S Easy-- adjust, belt-- drive motor available. Bryant provides a factory solution for most points in the fan performance table.
S Provisions for bottom or side condensate drain.
S Capable of thru-- the-- base or thru-- the-- curb gas line routing.
S Single-- point gas / electrical connection.
S Sloped, composite drain pan. Sloped, composite drain pan sheds water; and won’t rust.
S Standardized controls & control box layout. Standardized components & controls make stocking parts & service easier.
S Tool-- less filter access door.
S Clean, easy to use control box.
S Color-- coded wiring.
S Large, laminated wiring and power wiring drawings which are affixed to unit make troubleshooting easy.
S Single, central terminal board for test and wiring connections.
S Fast-- access, handled, panels for easy access on normally accessed service panels.
S “No-- strip” screw system guides screws into the panel & captures them tightly without stripping the screw, the panel, or
the unit.
S Exclusive, newly-- design indoor refrigerant header for easier maintenance and replacement.
S Mechanical cooling (115_F to 40_F or 46_C to 4_C) standard on all models. Winter Start Kit allows cooling operation
down to 25_F (-- 4_C) and Motor Master to - 20_F (-- 29_C).
S High efficiency, gas heat with induced-- draft flue exhaust design (3 - 15 tons).
S Induce draft motor ensures no flue gas can escape into the indoor air stream.
S Bryant designed naturally draining heat exchanger, unlike positive pressure heat exchangers, do not need to be
periodically, manually drained. This saves labor and maintenance expense.
S 2-- in (51mm) disposable filters on all units.
S Refrigerant filter-- drier on each circuit.
S Each circuit is protected with a high and low pressure switch.
S Many factory-- installed options ranging from air management economizers, 2 position dampers, plus convenience
outlets, disconnect switch and smoke detectors.
S Standard Parts Warranty: 10 yr. aluminized heat exchanger, 5 yr. compressor, 3 yr. Novation condenser coil, 1 yr. parts.
S Factory-- installed Perfect Humidity system on 3 - 12.5 ton models, includes MotorMaster I controller.

3

580J

S Scroll compressors on all units. This makes service, stocking parts, replacement, and troubleshooting easier.

MODEL NUMBER NOMENCLATURE
1

2

3

4

5

8

0

J E 0

____________

5

6

7

8

9

6 A 0

______

10 11 12 13 14 15 16 17

7

2 A 1 A 0 A A

________

______

Unit Type

Packaging

580J = Cooling/Gas Heat RTU

A = Standard

Legacy Series w/Puron Refrigerant

B = LTL

Voltage

Factory Installed Options

E = 460--- 3--- 60

0A = None

J = 208/230--- 1--- 60
P = 208/230--- 3--- 60

Intake/Exhaust Options

T = 575--- 3--- 60

A = None

580J

B = Temp econo w/ baro relief
Cooling Tons

E = Temp econo w/ baro relief & CO2

04 = 3 Ton

H = Enthalpy econo w/ baro relief

05 = 4 Ton

L = Enthalpy econo w/ baro relief & CO2

06 = 5 Ton

Q = Motorized 2 pos damper

07 = 6 Ton
08 = 7.5 Ton

Indoor Fan Options

09 = 8.5 Ton

1 = Standard static option

12 = 10 Ton

2 = Medium static option

14 = 12.5 Ton

3 = High static option

16 = 15 Ton

C = High Static Option w/High Efficiency Motor
(Size 16 only)

Refrig. System/Gas Heat Options

Coil Options

A = Standard 1--- Stage Cooling models/Nat gas heat

Models w/Round Tube Plate Fin (RTPF) condenser coil

B = Standard 1--- Stage Cooling models/Low NOx heat

(Outdoor --- Indoor --- Hail Guard)

C = Standard 1--- Stage Cooling models/SS Gas HX

A = Al/Cu --- Al/Cu

D = 2--- Stage Cooling models 08--- 16

B = Precoat Al/Cu --- Al/Cu

F = 2--- Stage Cooling models and SS Gas HX (08--- 16)

C = E--- coat Al/Cu --- Al/Cu

G = 1--- Stage Cooling/Al HX w/Perfect Humidity 04--- 07

D = E--- coat Al/Cu --- E--- coat Al/Cu

H = 1--- Stage Cooling/Low Nox Heat w/Perfect Humidity
04--- 07

E = Cu/Cu --- Al/Cu

J = 1--- Stage Cooling/SS Gas HX w/Perfect Humidity
04--- 07

F = Cu/Cu --- Cu/Cu

K = 2--- Stage Cooling/Al Gas HX w/Perfect Humidity 08-14

M = Al/Cu --- Al/Cu --- Louvered Hail guards

M = 2--- Stage Cool/SS Gas HX w/Perfect Humidity 08-14

N = Precoat Al/Cu --- Al/Cu --- Louvered Hail Guards
P = E coat Al/Cu --- Al/Cu --- Louvered Hail Guards

Heat Level Input

Q = E coat Al/Cu --- E coat Al/Cu --- Louvered Hail Guards

Standard/Stainless Steel

R = Cu/Cu --- Al/Cu --- Louvered Hail Guards

072 = 72,000

S = Cu/Cu --- Cu/Cu --- Louvered Hail Guards

115 = 115,000

Models w/All aluminum, Novation condenser coils

125 = 125,000

(Outdoor --- Indoor --- Hail Guard)

150 = 150,000

G = Al/Al --- Al/ Cu

180 = 180,000

H = Al/Al --- Cu/Cu

224 = 224,000

J = Al/Al --- E coat Al/Cu

240 = 240,000

K = E coat Al/Al --- Al/ Cu

250 = 250,000

L = E coat Al/Al --- E coat Al/Cu

350 = 350,000

T = Al/Al --- Al/Cu --- Louvered Hail Guards

Low NOx

U = Al/Al --- Cu/ Cu, Louvered Hail Guards

060 = 60,000

V = Al/Al --- E coat Al/Cu, Louvered Hail Guards

090 = 90,000

W = E coat Al/Al --- Al/ Cu, Louvered Hail Guards

120 = 120,000

X = E coat Al/Al --- E coat Al/Cu, Louvered Hail Guards

4

Table 1 – FACTORY-- INSTALLED OPTIONS AND FIELD-- INSTALLED ACCESSORIES

Cabinet
Coil Options
Humidity Control
Condenser Protection

Controls

Economizers
& Outdoor Air
Dampers

Economizer Sensors
&
IAQ Devices

Gas Heat

Indoor Motor & Drive
Low Ambient
Control
Power
Options
Roof Curbs

ITEM
Thru ---the ---base electrical or gas---line connections
Supply Duct Cover
Cu/Cu indoor and/or outdoor coils1
Pre ---coated outdoor coils1
Premium, E ---coated outdoor coils1
Perfect Humidity System (3 --- 12.5 ton)
Condenser coil hail guard (louvered design)
Thermostats, temperature sensors, and subbases
RTU Open ---protocol controller
Smoke detector (supply and/or return air)
Time Guard II compressor delay control circuit
Phase Monitor
EconoMi$ert IV (for electro---mechanical controlled RTUs)
EconoMi$ert2 (for DDC controlled RTUs)
Motorized 2 position outdoor air damper
Manual outdoor air damper (25% and 50%)
Barometric relief2
Power exhaust
Single dry bulb temperature sensors3
Differential dry bulb temperature sensors3
Single enthalpy sensors3
Differential enthalpy sensors3
Wall or duct mounted CO2 sensor3
Unit mounted CO2 sensor3
Propane conversion kit
Stainless steel heat exchanger
High altitude conversion kit
Flue Shield
Flue Discharge Deflector
Multiple motor and drive packages
Winter start kit4
Motormaster head pressure controller4
Convenience outlet (powered)
Convenience outlet (un ---powered)
Non ---fused disconnect5
Disconnect Switch Bracket
Roof curb 14---in (356mm)
Roof curb 24---in (610mm)

NOTES:
1. Novation coated coils only available with E ---coat.
2. Included with economizer.
3. Sensors used to optimize economizer performance.
4. See application data for assistance.
5. Available on units with MOCP’s of 80 amps or less.

5

FACTORY
INSTALLED
OPTION
X
X
X
X
X
X

FIELD
INSTALLED
ACCESSORY
X
X

X
X

X
X

X
X
X
X
X
X

X
X
X
X
X
X
X
X
X
X
X
X
X

X
X
X
X
X
X
X
X
X
X
X
X
X
X
X

580J

CATEGORY

FACTORY OPTIONS AND/OR ACCESSORIES
Economizer (dry--bulb or enthalpy)

Power Exhaust with Barometric Relief

Economizers save money. They bring in fresh, outside air
for ventilation; and provide cool, outside air to cool your
building. This is the preferred method of low ambient
cooling. When coupled to CO2 sensors, economizers can
provide even more savings by coupling the ventilation air
to only that amount required.

Superior internal building pressure control. This field
installed accessory may eliminate the need for costly,
external pressure control fans.

580J

Economizers are available, installed and tested by the
factory, with either enthalpy or dry-- bulb temperature
inputs. There are also models for electromechanical as
well as direct digital controllers. Additional sensors are
available as accessories to optimize the economizers.
Economizers include gravity controlled, barometric relief
which equalizes building pressure and ambient air
pressures. This can be a cost effective solution to prevent
building pressurization.

CO2 Sensor
Improves productivity and saves money by working with
the economizer to intake only the correct amount of
outside air for ventilation. As occupants fill your building,
the CO2 sensor detects their presence through increasing
CO2 levels, and opens the economizer appropriately.
When the occupants leave, the CO2 levels decrease, and
the sensor appropriately closes the economizer. This
intelligent control of the ventilation air, called Demand
Control Ventilation (DCV) reduces the overall load on the
rooftop, saving money.

Smoke Detectors
Trust the experts. Smoke detectors make your application
safer and your job easier. Bryant smoke detectors
immediately shut down the rooftop unit when smoke is
detected. They are available, installed by the factory, for
supply air, return air, or both.

Louvered Hail Guards
Sleek, louvered panels protect the condenser coil from
hail damage, foreign objects, and incidental contact.

Convenience Outlet (powered or un--powered)
Reduce service and/or installation costs by including a
convenience outlet in your specification. Bryant will
install this service feature at our factory. Provides a
convenient, 15 amp, 115v GFCI receptacle with “Wet in
Use” cover. The “powered” option allows the installer to
power the outlet from the line side of the disconnect or
load side as required by code. The “un-- powered” option is
to be powered from a separate 115/120v power source.

RTU Open, Multi--Protocol Controller
Connect the rooftop to an existing BAS without needing
complicated translators or adapter modules using the RTU
Open controller. This new controller speaks the 4 most
common building automation system languages (Bacnet,
Modbus, N2, and Lonworks). Use this controller when
you have an existing BAS.

Time Guard II Control Circuit
This accessory protects your compressor by preventing
short-- cycling in the event of some other failure, prevents
the compressor from restarting for 30 seconds after
stopping. Not required with RTU Open, or authorized
commercial thermostats.

Motorized 2--Position Damper
The new Bryant 2-- position, motorized outdoor air damper
admits up to 100% outside air. Using reliable, gear-- driven
technology, the 2-- position damper opens to allow
ventilation air and closes when the rooftop stops, stopping
unwanted infiltration.

Manual OA Damper
Manual outdoor air dampers are an economical way to
bring in ventilation air. The dampers are available in 25%
and 50% versions.

Optional Perfect Humidity System
Bryant’s Perfect Humidity system is an all-- inclusive
factory installed option that can be ordered with any
Legacy Line 580J-- 04-- 14 rooftop unit.
This system expands the envelope of operation of Bryant’s
Legacy Line rooftop products to provide unprecedented
flexibility to meet year round comfort conditions.
The Perfect Humidity system has the industry’s only dual
dehumidification mode setting. The Perfect Humidity
system includes two new modes of operation.

Non--fused Disconnect
This OSHA-- compliant, factory installed, safety switch
allows a service technician to locally secure power to the
rooftop.

6

FACTORY OPTIONS AND/OR ACCESSORIES (cont.)

Subcooling mode will operate to satisfy part load type
conditions when the space requires combined sensible and
a higher proportion of latent load control. Hot Gas Reheat
mode will operate when outdoor temperatures diminish
and the need for latent capacity is required for sole
humidity control. Hot Gas Reheat mode will provide
neutral air for maximum dehumidification operation.

Motormaster Head Pressure Controller
The Motormaster motor controller is a low ambient, head
pressure controller kit that is designed to maintain the
unit’s condenser head pressure during periods of low
ambient cooling operation. This device should be used as
an alternative to economizer free cooling when
economizer usage is either not appropriate or desired. The
Motormaster will either cycle the outdoor fan motors or
operate them at reduced speed to maintain the unit
operation, depending on the model.

Winter Start Kit
The winter start kit by Bryant extends the low ambient
limit of your rooftop to 25_F (-- 4_C). The kit bypasses the
low pressure switch, preventing nuisance tripping of the
low pressure switch. Other low ambient precautions may
still be prudent.

Propane Heating
Convert your gas heat rooftop from standard natural gas
operation to propane using this field installed kit.

High Altitude Heating
High altitudes have less oxygen, which means heat
exchangers need less fuel. The new gas orifices in this
field installed kit make the necessary adjustment for high
altitude applications. They restore the optimal fuel to air
mixture and maintain healthy combustion at altitudes
above 2000 ft (610m). Kits may not be required in all
areas.

Flue Discharge Deflector
The flue discharge deflector is a useful accessory when
flue gas recirculation is a concern. By venting the flue
discharge upwards, the deflector minimizes the chance for
a neighboring unit to intake the flue exhaust.

Optional Stainless Steel Heat Exchanger
The stainless steel heat exchanger option provides the
tubular heat exchanger be made out of a minimum 20
gauge type 409 stainless steel for applications where the
mixed air to the heat exchanger is expected to drop below
45_F (7_C). Stainless steel may be specified on
applications where the presence of airborne contaminants
require its use (applications such as paper mills) or in
areas with very high outdoor humidity that may result in
severe condensation in the heat exchanger during cooling
operation.

Flue Discharge Heat Shield
The flue discharge heat shield keeps people from touching
the rooftop unit’s potentially hot flue discharge. This is
especially useful for ground level applications, where
more, untrained people could have access to the unit’s
exterior.

Alternate Motors and Drives
Some applications need larger horsepower motors, some
need more airflow, and some need both. Regardless of the
case, your Bryant expert has a factory installed
combination to meet your application. A wide selection of
motors and pulleys (drives) are available, factory
installed, to handle nearly any application.

Thru--the--Base Connections
Thru-- the-- base connections, available as either an
accessory or as a factory option, are necessary to ensure
proper connection and seal when routing wire and piping
through the rooftop’s basepan and curb. These couplings
eliminate roof penetration and should be considered for
gas lines, main power lines, as well as control power.

Disconnect Switch Bracket
Provides a pre-- engineered and sized mounting bracket for
applications requiring a unit mounted fused disconnect of
greater than 100 amps. Bracket assures that no damage
will occur to coils when mounting with screws and other
fasteners.

Supply Duct Cover
This supply duct cover is required when field converting
the factory standard vertical duct supply to horizontal duct
supply configuration. One required per unit. (16 size only)

7

580J

The Legacy Line 580J-- 04-- 14 rooftop coupled with the
Perfect Humidity system is capable of operating in normal
design cooling mode, subcooling mode, and hot gas reheat
mode. Normal design cooling mode is when the unit will
operate under its normal sequence of operation by cycling
compressors to maintain comfort conditions.

580J

Table 2 – AHRI COOLING RATING TABLE
Unit

Cooling
Stages

Nom.
Capacity
(tons)

Net Cooling
Capacity (MBH)

Total Power
(KW)

SEER

EER

IEER

A04
A05
A06
A07
A08
D08
A09
D09
A12
D12
D14
D16

1
1
1
1
1
2
1
2
1
2
2
2

3
4
5
6
7.5
7.5
8.5
8.5
10
10
12.5
15

34.6
45.0
59.0
70.0
88.0
83.0
97.0
99.0
117.0
114.0
140.0
174.0

3.1
4.0
5.5
6.4
8.0
7.5
8.8
9.0
10.6
10.3
12.9
16.1

13.0
13.0
13.0
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

11.00
11.00
10.75
11.00
11.00
11.00
11.00
11.00
11.00
11.10
10.80
10.80

N/A
N/A
N/A
11.2
11.2
11.7
11.2
11.7
11.2
11.8
11.0
11.7

LEGEND
AHRI
--- Air Conditioning, Heating and Refrigeration
Institute Test Standard
ASHRAE --- American Society of Heating, Refrigerating
and Air Conditioning, Inc.
EER
--- Energy Efficiency Ratio
IEER
--- Integrated Energy Efficiency Ratio
SEER
--- Seasonal Energy Efficiency Ratio

NOTES:
1. Rated in accordance with AHRI Standard 210/240 or
340/360, as appropriate.
2. Ratings are based on:
Cooling Standard: 80_F (27_C) db, 67_F (19_C) wb
indoor air temp and 95_F (35_C) db outdoor air temp.
IEER Standard: A measure that expresses cooling
part---load EER efficiency for commercial unitary air
conditioning and heat pump equipment on the basis of
weighted operation at various load capacities.
3. All 580J units comply with ASHRAE 90.1 Energy
Standard for minimum SEER and EER requirements.
4. 580J units comply with US Energy Policy Act (2005).
To evaluate code compliance requirements, refer to
state and local codes or visit the following website:
http://bcap ---energy.org.

Use of the AHRI Certified
TM Mark indicates a
manufacturer’s
participation in the
program For verification
of certification for individual
products, go to
www.ahridirectory.org.

8

AL/SS HEAT EXCHANGER
Units

Single Phase

04

05

06

04

05

06

Three Phase

07

08

09

12

14

16

Gas Heat
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH

INPUT / OUTPUT
STAGE 1 (MBH)
--------------------82 / 66
------120 / 96
----120 / 96
----120 / 96
--120 / 98
180 / 147
--120 / 98
180 / 147
120 / 98
180 / 147
200 / 160
120 / 98
180 / 147
200 / 160
144 / 118
192 / 156
280 / 224

INPUT / OUTPUT
STAGE 2 (MBH)
72 / 59
115 / 93
--72 / 59
115 / 93
150 / 120
72 / 59
115 / 93
150 / 120
72 / 59
115 / 93
--72 / 59
115 / 93
150 / 120
72 / 59
115 / 93
150 / 120
72 / 59
115 / 93
150 / 120
125 / 103
180 / 148
224 / 184
125 / 103
180 / 148
224 / 184
180 / 148
224 / 184
250 / 205
180 / 148
224 / 184
250 / 205
180 / 146
240 / 195
350 / 280

TEMP RISE
(DEG F)

THERMAL
EFFICIENCY
(%)

AFUE
(%)

25 --- 55
55 --- 85
--25 --- 55
35 --- 65
50 --- 80
20 --- 55
30 --- 65
40 --- 80
25 --- 55
55 --- 85
--25 --- 55
35 --- 65
50 --- 80
20 --- 55
30 --- 65
40 --- 80
15 --- 55
25 --- 65
35 --- 80
20 --- 50
35 --- 65
45 --- 75
20 --- 50
30 --- 65
40 --- 75
25 --- 65
30 --- 65
35 --- 70
20 --- 65
25 --- 65
25 --- 70
15 --- 55
20 --- 60
35 --- 65

82%
80%
--82%
81%
80%
82%
81%
80%
82%
80%
--82%
81%
80%
82%
81%
80%
82%
81%
80%
82%
82%
82%
82%
82%
82%
82%
82%
80%
82%
82%
80%
81%
81%
80%

81%
80%
--81%
80%
80%
81%
80%
80%
N/A
N/A
--N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

NOTES:
Heat ratings are for natural gas heat exchangers operated at or below 2000 ft (610 m). For information on propane or altitudes above 2000 ft (610 m), see the Application Data section of this book. Accessory Propane/High Altitude kits are also
available.
In the USA the input rating for altitudes above 2000 ft (610m) must be derated by 4% for each 1000 ft (305 m) above sea
level. In Canada, the input rating must be derated by 10% for altitudes of 2000 ft (610 m) to 4500 ft (1372 m) above sea level.

9

580J

Table 3 – HEATING RATING TABLE - NATURAL GAS & PROPANE

Table 4 – HEATING RATING TABLE - LOW NOx1
LOW NOx HEAT EXCHANGER
UNIT

GAS HEAT
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH

Single Phase

04

05

06

Three Phase

580J

04

05

06

INPUT / OUTPUT
STAGE 1 (MBH)
-------------------------------------

INPUT / OUTPUT
STAGE 2 (MBH)
60 / 50
90 / 74
--60 / 50
90 / 74
120 / 101
60 / 50
90 / 74
120 / 101
60 / 50
90 / 74
--60 / 50
90 / 74
120 / 101
60 / 50
90 / 74
120 / 101

TEMP RISE
(DEG F)

THERMAL
EFFICIENCY
(%)

AFUE
(%)

20 --- 50
30 --- 60
--20 --- 50
30 --- 60
40 --- 70
15 --- 50
25 --- 60
35 --- 70
20 --- 50
30 --- 60
--20 --- 50
30 --- 60
40 --- 70
15 --- 50
25 --- 60
35 --- 70

81%
81%
--81%
81%
81%
81%
80%
80%
81%
81%
--81%
81%
81%
81%
80%
80%

80%
81%
--80%
81%
80%
80%
81%
81%
N/A
N/A
--N/A
N/A
N/A
N/A
N/A
N/A

NOTE:
1. Units meet California’s South Coast Air Quality Management District (SCAQMD) Low ---NOx emissions requirement of 40
nanograms per joule or less.

Table 5 – SOUND PERFORMANCE TABLE
UNIT

COOLING
STAGES

04A
05A
06A
07A
08A
08D
09A
09D
12A
12D
14D
16D

1
1
1
1
1
2
1
2
1
2
2
2

LEGEND
dB --- Decibel

A ---WEIGHTED
80
81
78
78
82
82
83
82
82
82
87
87

63
90.6
90.9
84.0
88.8
90.1
85.8
91.2
88.6
88.6
89.0
87.0
87.0

125
80.9
84.6
82.2
81.8
82.6
84.3
86.4
85.0
85.0
83.1
85.2
85.2

OUTDOOR SOUND (dB)
250
500
1000
80.2
76
74.6
79.5
77.9
76.5
76.3
74.8
72.5
76.9
74.4
73.3
81.0
79.4
77.0
80.5
78.7
76.4
81.9
81.0
78.3
81.6
79.5
77.4
81.6
79.5
77.4
80.5
78.5
75.5
84.6
84.9
82.2
84.6
84.9
82.2

2000
71.3
71.1
68.8
69.8
73.0
72.7
73.9
74.1
74.1
71.6
78.4
78.4

4000
68.5
66.9
65.6
66.3
70.4
68.3
71.4
71.0
71.0
69.6
75.3
75.3

8000
63.9
62.5
61.8
62.7
66.7
65.1
67.3
66.3
66.3
69.3
72.9
72.9

NOTES:
1. Outdoor sound data is measure in accordance with
AHRI standard 270---2008.
2. Measurements are expressed in terms of sound power.
Do not compare these values to sound pressure values
because sound pressure depends on specific environmental factors which normally do not match individual
applications. Sound power values are independent of
the environment and therefore more accurate.
3. A ---weighted sound ratings filter out very high and very
low frequencies, to better approximate the response of
“average” human ear. A ---weighted measurements for
Bryant units are taken in accordance with AHRI standard 270---2008.

10

Table 6 – MINIMUM - MAXIMUM AIRFLOW RATINGS - NATURAL GAS & PROPANE

580J**04

580J**05

580J**06

580J**07

580J**08

580J**09

580J**12

580J**14

580J**16

HEAT LEVEL
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH
LOW
MED
HIGH

COOLING

HEATING

MINIMUM

MAXIMUM

900

1500

1200

2000

1500

2500

1800

3000

2250

3750

2550

4250

3000

5000

3600

6000

4500

7500

11

MINIMUM
990
1000
--990
1330
1390
990
1330
1390
990
1330
1390
1900
2100
2270
1900
2100
2270
2100
2620
2650
2100
2620
2650
2450
3000
3990

MAXIMUM
2190
1550
--2190
2460
2220
2730
2880
2780
3640
3450
3170
4750
3900
3780
4750
4560
4250
5470
5670
5290
6830
6800
7410
7500
6750
7200

580J

UNIT

580J*05A

580J*06A

580J*07A

1 / 1 / Scroll
5--- 10
8--- 11
Acutrol
630 / 505
54 / 117
100%

1 / 1 / Scroll
8--- 8
14--- 13
Acutrol
630 / 505
54 / 117
100%

1 / 1 / Scroll
10--- 11
16--- 0
Acutrol
630 / 505
54 / 117
100%

1 / 1 / Scroll
14--- 2
22--- 5
Acutrol
630 / 505
54 / 117
100%

Cu / Al
3/8--- in RTPF
2 / 15
5.5
3/4--- in

Cu / Al
3/8--- in RTPF
2 / 15
5.5
3/4--- in

Cu / Al
3/8--- in RTPF
4 / 15
5.5
3/4--- in

Cu / Al
3/8--- in RTPF
4 / 15
7.3
3/4--- in

Standard Static
1 phase

Motor Qty / Drive Type
Max BHP
RPM Range
Motor Frame Size
Fan Qty / Type
Fan Diameter (in)

1 / Belt
1.2
560--- 854
48
1 / Centrifugal
10 x 10

1 / Belt
1.2
560--- 854
48
1 / Centrifugal
10 x 10

1 / Belt
1.2
770--- 1175
48
1 / Centrifugal
10 x 10

-------------

Medium Static
1 phase

Motor Qty / Drive Type
Max BHP
RPM Range
Motor Frame Size
Fan Qty / Type
Fan Diameter (in)

1 / Belt
1.2
770--- 1175
48
1 / Centrifugal
10 x 10

1 / Belt
1.2
770--- 1175
48
1 / Centrifugal
10 x 10

1 / Belt
1.5
1035--- 1466
56
1 / Centrifugal
10 x 10

-------------

Standard Static
3 phase

Motor Qty / Drive Type
Max BHP
RPM Range
Motor Frame Size
Fan Qty / Type
Fan Diameter (in)

1 / Belt
1.2
560--- 854
48
1 / Centrifugal
10 x 10

1 / Belt
1.2
560--- 854
48
1 / Centrifugal
10 x 10

1 / Belt
1.5
770--- 1175
48
1 / Centrifugal
10 x 10

1 / Belt
2.4
1073--- 1457
56
1 / Centrifugal
10 x 10

Motor Qty / Drive Type
Max BHP
RPM Range
Motor Frame Size
Fan Qty / Type
Fan Diameter (in)

1 / Belt
1.2
770--- 1175
48
1 / Centrifugal
10 x 10

1 / Belt
1.2
770--- 1175
48
1 / Centrifugal
10 x 10

1 / Belt
2.4
1035--- 1466
56
1 / Centrifugal
10 x 10

1 / Belt
2.9*
1173--- 1518
56
1 / Centrifugal
10 x 10

Motor Qty / Drive Type
Max BHP
RPM Range
Motor Frame Size
Fan Qty / Type
Fan Diameter (in)

1 / Belt
2.4
1035--- 1466
56
1 / Centrifugal
10 x 10

1 / Belt
2.4
1035--- 1466
56
1 / Centrifugal
10 x 10

1 / Belt
2.9
1303--- 1687
56
1 / Centrifugal
10 x 10

1 / Belt
3.7
1474--- 1788
56
1 / Centrifugal
10 x 10

Material (Tube/Fin)
Coil type
Rows / FPI
Total Face Area (ft2)

Cu / Al
3/8--- in RTPF
1 / 17
14.6

Cu / Al
3/8--- in RTPF
2 / 17
16.5

Cu / Al
3/8--- in RTPF
2 / 17
16.5

Cu / Al
3/8--- in RTPF
2 / 17
21.3

Material (Tube/Fin)
Rows..Fins/in.
Total Face Area (ft2)

Cu / Al
1 / 17
3.9

Cu / Al
2 / 17
3.9

Cu / Al
2 / 17
3.9

Cu / Al
2 / 17
5.2

1/ Direct
1/4 / 1100
22

1/ Direct
1/4 / 1100
22

1/ Direct
1/4 / 1100
22

1/ Direct
1/4 / 1100
22

2 / 16 x 25 x 2
1 / 20 x 24 x 1

2 / 16 x 25 x 2
1 / 20 x 24 x 1

2 / 16 x 25 x 2
1 / 20 x 24 x 1

4 / 16 x 16 x 2
1 / 20 x 24 x 1

Refrigeration System

# Circuits / # Comp. / Type
Puronr refrig. (R--- 410A) (lbs--- oz)
Operating charge (lbs--- oz) --- Perfect Humidity Unit
Metering Device
High--- press. Trip / Reset (psig)
Low--- press. Trip / Reset (psig)
Compressor Capacity Staging (%)
Evap. Coil
Material (Tube/Fin)
Coil type
Rows / FPI
Total Face Area (ft2)
Condensate Drain Conn. Size
Evap. Fan and Motor

580J

3 - 6 TONS

580J*04A

Medium Static
3 phase

(COOLING)

High Static
3 phase

Table 7 – PHYSICAL DATA

Cond. Coil

Perfect Humidity Coil

Cond. fan / motor

Filters

Qty / Motor Drive Type
Motor HP / RPM
Fan diameter (in)
RA Filter # / Size (in)
OA inlet screen # / Size (in)

NOTE: Perfect Humidity is not available with Novation condenser coil models. Only Round Tube / Plate Fin (RTPF).
* 575V motor utilizes 3.7 BHP.
12

580J**06

580J**07

1
4 --- 13 / 0.18 --0.47
11 --- 13 / 0.40 --0.47

1
4 --- 13 / 0.18 --0.47
11 --- 13 / 0.40 --0.47

1
4 --- 13 / 0.18 --0.47
11 --- 13 / 0.40 --0.47

1
4 --- 13 / 0.18 --0.47
11 --- 13 / 0.40 --0.47

0.14
0.14

0.14
0.14

0.14
0.14

0.14
0.14

LOW

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

1/2
1/2” NPT
195 / 115
25 --- 55

1/2
1/2” NPT
195 / 115
25 --- 55

1/2
1/2” NPT
195 / 115
20 --- 55

1/2
1/2” NPT
195 / 115
15 --- 55

MED

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

1 or 2 / 3
1/2” NPT
195 / 115
55 --- 85

1/3
1/2” NPT
195 / 115
35 --- 65

1/3
1/2” NPT
195 / 115
30 --- 65

1/3
1/2” NPT
195 / 115
25 --- 65

HIGH

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

---------

1 or 2 / 3
1/2” NPT
195 / 115
50 --- 80

1 or 2 / 3
1/2” NPT
195 / 115
40 --- 80

2/3
1/2” NPT
195 / 115
35 --- 80

Liquid Propane Heat
# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

1/2
1/2” NPT
195 / 115
25 --- 55

1/2
1/2” NPT
195 / 115
25 --- 55

1/2
1/2” NPT
195 / 115
20 --- 55

1/2
1/2” NPT
195 / 115
15 --- 55

MED

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

1 or 2 / 3
1/2” NPT
195 / 115
55 --- 85

1/3
1/2” NPT
195 / 115
35 --- 65

1/3
1/2” NPT
195 / 115
30 --- 65

1/3
1/2” NPT
195 / 115
25 --- 65

HIGH

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

---------

1 or 2 / 3
1/2” NPT
195 / 115
50 --- 80

1 or 2 / 3
1/2” NPT
195 / 115
40 --- 80

2/3
1/2” NPT
195 / 115
35 --- 80

LOW

3 - 6 TONS
580J**05

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

1/2
1/2” NPT
195 / 115
20 --- 50

1/2
1/2” NPT
195 / 115
20 --- 50

1/2
1/2” NPT
195 / 115
15 --- 50

---------

MED

(HEATING)
580J**04

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

1/3
1/2” NPT
195 / 115
30 --- 60

1/3
1/2” NPT
195 / 115
30 --- 60

1/3
1/2” NPT
195 / 115
25 --- 60

HIGH

Table 8 – PHYSICAL DATA

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

---------

1/3
1/2” NPT
195 / 115
40 --- 70

1/3
1/2” NPT
195 / 115
35 --- 70

-------------------

Gas Connection
# of Gas Valves
Nat. gas supply line press (in. w.g.) / (PSIG)
LP supply line press (in. w.g.) / (PSIG)
Heat Anticipator setting (Amps)
1st stage
2nd stage

LOW

Low NOx Gas Heat

13

580J

Natural Gas Heat

Table 9 – PHYSICAL DATA

(COOLING)

7.5 - 8.5 TONS

580J*08A

580J*08D

580J*09A

580J*09D

1 / 1 / Scroll
13 --- 12/------Accutrol
630 / 505
54 / 117
---

2 / 2 / Scroll
8 --- 5 / 8 --- 2
4 --- 6 / 4 --- 6
13 --- 3 / 13 --- 3
Accutrol
630 / 505
54 / 117
---

1 / 1 / Scroll
15 --- 4/------Accutrol
630 / 505
54 / 117
---

2 / 2 / Scroll
10 --- 5 / 10 --- 12
--16 --- 13 / 16 --- 13
Accutrol
630 / 505
54 / 117
---

Cu / Al
3/8” RTPF
3 / 15
8.9
3/4”

Cu / Al
3/8” RTPF
3 / 15
8.9
3/4”

Cu / Al
3/8” RTPF
3 / 15
11.1
3/4”

Cu / Al
3/8” RTPF
3 / 15
11.1
3/4”

---------

Cu / Al
3/8” RTPF
2 / 17
6.3

---------

Cu / Al
3/8” RTPF
2 / 17
8.4

1 / Belt
1.7
489--- 747
56
1 / Centrifugal
15 x 15
1 / Belt
2.9
733--- 949
56
1 / Centrifugal
15 x 15
1 / Belt
4.7
909--- 1102
14
1 / Centrifugal
15 x 15

1 / Belt
1.7
489--- 747
56
1 / Centrifugal
15 x 15
1 / Belt
2.9
733--- 949
56
1 / Centrifugal
15 x 15
1 / Belt
4.7
909--- 1102
14
1 / Centrifugal
15 x 15

1 / Belt
1.7
518--- 733
56
1 / Centrifugal
15 x 15
1 / Belt
2.4
690--- 936
56
1 / Centrifugal
15 x 15
1 / Belt
3.7
838--- 1084
56
1 / Centrifugal
15 x 15

1 / Belt
1.7
518--- 733
56
1 / Centrifugal
15 x 15
1 / Belt
2.4
690--- 936
56
1 / Centrifugal
15 x 15
1 / Belt
3.7
838--- 1084
56
1 / Centrifugal
15 x 15

Cu / Al
3/8” RTPF
2 / 17
20.5

Cu / Al
3/8” RTPF
2 / 17
20.5

Cu / Al
3/8” RTPF
2 / 17
21.4

---------

Al / Al
Novation™
1 / 20
20.5

---------

Cu / Al
3/8” RTPF
2 / 17
25.1
-----------

2 / direct
1/4 / 1100
22

2 / direct
1/4 / 1100
22

2 / direct
1/4 / 1100
22

2 / direct
1/4 / 1100
22

RA Filter # / Size (in)

4 / 16 x 20 x 2

4 / 16 x 20 x 2

4 / 20 x 20 x 2

4 / 20 x 20 x 2

OA inlet screen # / Size (in)

1 / 20 x 24 x 1

1 / 20 x 24 x 1

1 / 20 x 24 x 1

1 / 20 x 24 x 1

Medium Static
3 phase

Standard Static
3 phase

# Circuits / # Comp. / Type
RTPF models R--- 410a charge A/B (lbs --- oz)
Alternate (MCHX) R--- 410a charge A/B (lbs --- oz)
Alternate (Perfect Humidity) R--- 410a charge A/B (lbs --- oz)
Metering device
High--- press. Trip / Reset (psig)
Low--- press. Trip / Reset (psig)
Loss of charge Trip / Reset (psig)
Evap. Coil
Material
Coil type
Rows / FPI
total face area (ft2)
Condensate drain conn. size
Perfect Humidity Coil
Material
Coil type
Rows / FPI
total face area (ft2)
Evap. fan and motor
Motor Qty / Drive type
Max BHP
RPM range
motor frame size
Fan Qty / Type
Fan Diameter (in)
Motor Qty / Drive type
Max BHP
RPM range
motor frame size
Fan Qty / Type
Fan Diameter (in)
Motor Qty / Drive type
Max BHP
RPM range
motor frame size
Fan Qty / Type
Fan Diameter (in)
Cond. Coil
Material
Coil type
Rows / FPI
total face area (ft2)
Alternate (MCHX) Cond. Coil
Material
Coil type
Rows / FPI
total face area (ft2)
Cond. fan / motor
Qty / Motor drive type
Motor HP / RPM
Fan diameter (in)
Filters
High Static
3 phase

580J

Refrigeration System

NOTE: Perfect Humidity is not available with Novation condenser coil models. Only Round Tube/Plate Fin (RTPF).

14

Gas Connection

(HEATING)

580J**09

1
4 --- 13 / 0.18 --- 0.47
11 --- 13 / 0.40 --- 0.47

1
4 --- 13 / 0.18 --- 0.47
11 --- 13 / 0.40 --- 0.47

0.14
0.14

0.14
0.14

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

1/3
1/2” NPT
195 / 115
20 --- 50

1/3
1/2” NPT
195 / 115
20 --- 50

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise
# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

2/4
3/4” NPT
195 / 115
35 --- 65
2/5
3/4” NPT
195 / 115
45 --- 75

2/4
3/4” NPT
195 / 115
30 --- 65
2/5
3/4” NPT
195 / 115
40 --- 75

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

1/3
1/2” NPT
195 / 115
20 --- 50

1/3
1/2” NPT
195 / 115
20 --- 50

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise
# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

2/4
3/4” NPT
195 / 115
35 --- 65
2/5
3/4” NPT
195 / 115
45 --- 75

2/4
3/4” NPT
195 / 115
30 --- 65
2/5
3/4” NPT
195 / 115
40 --- 75

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

---------

---------

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise
# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

-----------------

-----------------

# of Gas Valves
Nat. gas supply line press (in. w.g.) / (PSIG)
LP supply line press (in. w.g.) / (PSIG)

Heat Anticipator setting (Amps)

HIGH

MED

LOW

Natural Gas Heat

HIGH

MED

LOW

Liquid Propane Heat

HIGH

MED

LOW

Low NOx Gas Heat

7.5 - 8.5 TONS
580J**08

1st stage
2nd stage

15

580J

Table 10 – PHYSICAL DATA

Table 11 – PHYSICAL DATA

(COOLING)

10 - 15 TONS

580J*12A

580J*12D

580J*14D

580J*16D

1 / 1 / Scroll
20 --- 0
----Accutrol
630 / 505
54 / 117
---

2 / 2 / Scroll
10 --- 5 / 10 --- 3
6 --- 0 / 6 --- 0
16 --- 10 / 16 --- 0
Accutrol
630 / 505
54 / 117
---

2 / 2 / Scroll
11 --- 0 / 11 --- 6
7 --- 6 / 8 --- 0
17 --- 10 / 18 --- 3
Accutrol
630 / 505
54 / 117
---

2 / 2 / Scroll
15 ---14/16 ---12
----Accutrol
630 / 505
54 / 117
---

Cu / Al
3/8” RTPF
4 / 15
11.1
3/4”

Cu / Al
3/8” RTPF
4 / 15
11.1
3/4”

Cu / Al
3/8” RTPF
4 / 15
11.1
3/4”

Cu / Al
3/8” RTPF
3 / 15
17.5
3/4”

---------

Cu / Al
3/8” RTPF
2 / 17
8.4

Cu / Al
3/8” RTPF
2 / 17
8.4

---------

1 / Belt
2.4
591 ---838
56
1 / Centrifugal
15 x 15
1 / Belt
3.7
838 ---1084
56
1 / Centrifugal
15 x 15
1 / Belt
4.7
1022 ---1240
14
1 / Centrifugal
15 x 15

1 / Belt
2.4
591 ---838
56
1 / Centrifugal
15 x 15
1 / Belt
3.7
838 ---1084
56
1 / Centrifugal
15 x 15
1 / Belt
4.7
1022 ---1240
14
1 / Centrifugal
15 x 15

1 / Belt
2.9
652 ---843
56
1 / Centrifugal
15 x 15
1 / Belt
3.7
838 ---1084
56
1 / Centrifugal
15 x 15
1 / Belt
4.7
1022 ---1240
14
1 / Centrifugal
15 x 15

1 / Belt
2.9
507 ---676
56
1 / Centrifugal
18 x 18
1 / Belt
3.7
627 ---851
56
1 / Centrifugal
18 x 18
1 / Belt
6.1
776 ---955
S184T
1 / Centrifugal
18 x 18
1 / Belt
6.1
776 ---955
S184T
1 / Centrifugal
18 x 18

Refrigeration System
# Circuits / # Comp. / Type
RTPF models R---410a charge A/B (lbs --- oz)
Alternate (MCHX) R---410a charge A/B (lbs --- oz)
Alternate (Perfect Humidity) R---410a charge A/B (lbs --- oz)
Metering device
High ---press. Trip / Reset (psig)
Low---press. Trip / Reset (psig)
Loss of charge Trip / Reset (psig)
Evap. Coil
Material
Coil type
Rows / FPI
total face area (ft2)
Condensate drain conn. size
Perfect Humidity Coil

580J

Material
Coil type
Rows / FPI
total face area (ft2)

High Static
--High
Efficiency
3 phase*

High Static
3 phase

Medium Static
3 phase

Standard Static
3 phase

Evap. fan and motor
Motor Qty / Drive type
Max BHP
RPM range
motor frame size
Fan Qty / Type
Fan Diameter (in)
Motor Qty / Drive type
Max BHP
RPM range
motor frame size
Fan Qty / Type
Fan Diameter (in)
Motor Qty / Drive type
Max BHP
RPM range
motor frame size
Fan Qty / Type
Fan Diameter (in)
Motor Qty / Drive type
Max BHP
RPM range
motor frame size
Fan Qty / Type
Fan Diameter (in)

15 x 15

Cond. Coil
Material
Coil type
Rows / FPI
total face area (ft2)

Cu / Al
3/8” RTPF
2 / 17
25.1

Cu / Al
3/8” RTPF
2 / 17
25.1

Cu / Al
3/8” RTPF
3 / 17
25.1

Cu / Al
3/8” RTPF
2/17
2 @ 23.1

Material
Coil type
Rows / FPI
total face area (ft2)

---------

Al / Al
Novation™
1 / 20
25.1

Al / Al
Novation™
2 / 20
25.1

---------

Qty / Motor drive type
Motor HP / RPM
Fan diameter (in)

2 / direct
1/4 / 1100
22

2 / direct
1/4 / 1100
22

1 / direct
1 / 1175
30

3 / direct
1/4 / 1100
22

RA Filter # / Size (in)

4 / 20 x 20 x 2

4 / 20 x 20 x 2

4 / 20 x 20 x 2

Alternate (MCHX) Cond. Coil

Cond. fan / motor

Filters
16 / 18 x 24 x 2
V2 / 24 x 27 x 1
OA inlet screen # / Size (in)

1 / 20 x 24 x 1

1 / 20 x 24 x 1

1 / 20 x 24 x 1

H1 / 30 x 39 x 1

NOTE: Perfect Humidity is not available with Novation condenser coil models. Only Round Tube/Plate Fin (RTPF) up to 14 size.
* Section 313 of the Energy Independence and Security Act of 2007 (EISA 2007) mandates that the efficiency of general purpose motors we use in our Light
Commercial Rooftops rated at 5.0HP and larger be increased on or after December 19, 2010. We will offer both high and standard efficient motors until
inventory is depleted and then shift over solely to the high efficient motors only.

16

Gas Connection

580J**14

580J**16

# of Gas Valves
Nat. gas supply line press (in. w.g.) / (PSIG)

1
4 --- 13 / 0.18 --- 0.47

LP supply line press (in. w.g.) / (PSIG)

11 --- 13 / 0.40 --- 0.47

1
4 --- 13 / 0.18 --0.47
11 --- 13 / 0.40 --0.47

1
5 --- 13 / 0.18 --0.47
11 --- 13 / 0.40 --0.47

0.14
0.14

0.14
0.14

0.14
0.14

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

2/4
3/4” NPT
195 / 115
25 --- 65

2/4
3/4” NPT
195 / 115
25 --- 65

2/6
3/4” NPT
225 / 145
20 --- 55

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise
# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

2/5
3/4” NPT
195 / 115
30 --- 65
2/5
3/4” NPT
195 / 115
35 --- 70

2/5
3/4” NPT
195 / 115
30 --- 65
2/5
3/4” NPT
195 / 115
35 --- 70

2/8
3/4” NPT
225 / 145
25 --- 60
2 / 10
3/4” NPT
225 / 145
35 --- 65

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

2/4
3/4” NPT
195 / 115
25 --- 65

2/4
3/4” NPT
195 / 115
25 --- 65

2/6
3/4” NPT
225 / 145
20 --- 55

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise
# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

2/5
3/4” NPT
195 / 115
30 --- 65
2/5
3/4” NPT
195 / 115
35 --- 70

2/5
3/4” NPT
195 / 115
30 --- 65
2/5
3/4” NPT
195 / 115
35 --- 70

2/8
3/4” NPT
225 / 145
25 --- 60
2 / 10
3/4” NPT
225 / 145
35 --- 65

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

---------

---------

# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise
# of stages / # of burners (total)
Connection Size
Rollout switch opens / closes
Temperature Rise

-----------------

-----------------

HIGH

MED

LOW

Natural Gas Heat

HIGH

MED

LOW

Liquid Propane Heat

LOW

Low NOx Gas Heat

MED

10 - 15 TONS

580J**12

Heat Anticipator setting (Amps)

HIGH

(HEATING)

1st stage
2nd stage

17

580J

Table 12 – PHYSICAL DATA

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 04--07

C101225

Fig. 1 -- Dimensions 580J 04--07

18

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 04--07 (cont.)

C101226

Fig. 2 -- Dimensions 580J 04--07

C
D

B
A

C08337

Fig. 3 -- Service Clearance
LOC
A

B
C

D

DIMENSION
48--- in (1219 mm)
18--- in (457 mm)
18--- in (457 mm)
12--- in (305 mm)
42--- in (1067 mm)
36--- in (914 mm)
Special
36--- in (914 mm)
18--- in (457 mm)
48--- in (1219 mm)
42--- in (1067 mm)
36--- in (914 mm)
Special

CONDITION
Unit disconnect is mounted on panel
No disconnect, convenience outlet option
Recommended service clearance
Minimum clearance
Surface behind servicer is grounded (e.g., metal, masonry wall)
Surface behind servicer is electrically non--- conductive (e.g., wood, fiberglass)
Check for sources of flue products within 10--- ft of unit fresh air intake hood
Side condensate drain is used
Minimum clearance
No flue discharge accessory installed, surface is combustible material
Surface behind servicer is grounded (e.g., metal, masonry wall, another unit)
Surface behind servicer is electrically non--- conductive (e.g., wood, fiberglass)
Check for adjacent units or building fresh air intakes within 10--- ft of this unit’s flue outlet

19

CURBS & WEIGHTS DIMENSIONS -- 580J 04--07 (cont.)
CONNECTOR
PKG. ACCY.
CRBTMPWR001A01

C

D ALT
DRAIN
HOLE

1’-9 11/16”
[551]

1’-4”
[406]

1 3/4”
[44.5]

GAS
[19]
NPT

POWER

CONTROL ACCESSORY
POWER

3/4”
1/2”

[12.7]
NPT

3/4”

[19]
NPT

1/2”

[12.7]
NPT

1/2”

[12.7]
NPT

ROOFCURB
ACCESSORY

A

CRRFCURB001A01

1’-2”
[356]

CRRFCURB002A01

2’-0”
[610]

UNIT SIZE

580J*
04-07

NOTES:
1. Roof curb accessory is shipped disassembled.
2. Insulated panels.
3. Dimensions in [ ] are in millimeters.
4. Roof curb: galvanized steel.
5. Attach ductwork to curb (flanges of duct rest on curb).
6. Service clearance: 4 ft on each side.
7.
Direction of airflow.
8. Connector package CRBTMPWR001A01 is for
thru-the-curb type gas.
CRBTMPWR003A01 is for thru-the-base type
gas connections.

580J

CRBTMPWR003A01

B

TYPICAL CORNER FASTENING DEVICE

C10480

Fig. 4 -- Roof Curb Details

20

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 08--12

C101217

Fig. 5 -- Dimensions 580J 08--12
21

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 08--12 (cont.)

C101218

Fig. 6 -- 580J 08--12

C
D

B
A

C08337

Fig. 7 -- Service Clearance
LOC

A

B
C

D

DIMENSION
48--- in (1219 mm)
36--- in (914 mm)
18--- in (457 mm)
18--- in (457 mm)
12--- in (305 mm)
36--- in (914 mm)
12--- in (305 mm)
Special
36--- in (914 mm)
18--- in (457 mm)
48--- in (1219 mm)
42--- in (1067 mm)
36--- in (914 mm)
Special

CONDITION
Unit disconnect is mounted on panel
If dimension--- B is 12--- in (305 mm)
No disconnect, convenience outlet option
Recommended service clearance (use electric screwdriver)
Minimum clearance (use manual ratchet screwdriver)
Unit has economizer
If dimension--- A is 36--- in (914 mm)
Check for sources of flue products within 10--- ft of unit fresh air intake hood
Side condensate drain is used
Minimum clearance
No flue discharge accessory installed, surface is combustible material
Surface behind servicer is grounded (e.g., metal, masonry wall, another unit)
Surface behind servicer is electrically non--- conductive (e.g., wood, fiberglass)
Check for adjacent units or building fresh air intakes within 10--- ft of this unit’s flue outlet

22

CURBS & WEIGHTS DIMENSIONS -- 580J 08--14
ROOFCURB
ACCESSORY

CRRFCURB004A01

1’ - 2”
(356)
2’ - 0”
(610)

580J*08 – 14

580J

CRRFCURB003A01

UNIT SIZE

TYPICAL CORNER FASTENING DEVICE

C10481

Fig. 8 -- Roof Curb Details
23

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 14

C101223

Fig. 9 -- Dimensions 580J--14

24

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 14 (cont.)

C101224

C
D

B
A

C08337

Fig. 10 -- Service Clearance
LOC

A

B
C

D

DIMENSION
48--- in (1219 mm)
36--- in (914 mm)
18--- in (457 mm)
18--- in (457 mm)
12--- in (305 mm)
36--- in (914 mm)
12--- in (305 mm)
Special
36--- in (914 mm)
18--- in (457 mm)
48--- in (1219 mm)
42--- in (1067 mm)
36--- in (914 mm)
Special

CONDITION
Unit disconnect is mounted on panel
If dimension--- B is 12--- in (305 mm)
No disconnect, convenience outlet option
Recommended service clearance (use electric screwdriver)
Minimum clearance (use manual ratchet screwdriver)
Unit has economizer
If dimension--- A is 36--- in (914 mm)
Check for sources of flue products within 10--- ft of unit fresh air intake hood
Side condensate drain is used
Minimum clearance
No flue discharge accessory installed, surface is combustible material
Surface behind servicer is grounded (e.g., metal, masonry wall, another unit)
Surface behind servicer is electrically non--- conductive (e.g., wood, fiberglass)
Check for adjacent units or building fresh air intakes within 10--- ft of this unit’s flue outlet

25

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 16

C101231

26

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 16 (cont.)

C101232

27

580J

CURBS & WEIGHTS DIMENSIONS -- 580J 16

C10772

28

04
05
lb kg lb kg
Perfect Humidity1
15 7 23 10
Power Exhaust --- vertical
50 23 50 23
Power Exhaust --- horizontal
30 14 30 14
EconoMi$er(IV or 2)
50 23 50 23
Two Position damper
39 18 39 18
Manual Dampers
12 5 12 5
Medium Gas Heat
12 5
9
4
High Gas Heat
--- --- 17 8
Hail Guard (louvered)
16 7 16 7
Cu/Cu Condenser Coil2
6
3 13 6
Cu/Cu Condenser and Evaporator Coils2 12 5 19 9
Roof Curb (14---in. curb)
115 52 115 52
Roof Curb (24---in. curb)
197 89 197 89
CO2 sensor
5
2
5
2
Flue Discharge Deflector
7
3
7
3
Optional Indoor Motor/Drive
10 5 10 5
Motor Master Controller
35 16 35 16
Return Smoke Detector
5
2
5
2
Supply Smoke Detector
5
2
5
2
Non ---Fused Disconnect
15 7 15 7
Powered Convenience outlet
35 16 35 16
Non ---Powered Convenience outlet
5
2
5
2
Enthalpy Sensor
2
1
2
1
Differential Enthalpy Sensor
3
1
3
1
OPTION / ACCESSORY

OPTION / ACCESSORY WEIGHTS
06
07
08
09
12
lb kg lb kg lb kg lb kg lb kg
25 11 29 13 38 17 47 21 47 21
50 23 50 23 75 34 75 34 75 34
30 14 30 14 30 14 30 14 30 14
50 23 50 23 75 34 75 34 75 34
39 18 39 18 58 26 58 26 58 26
12 5 12 5 18 8 18 8 18 8
9
4
9
4 15 7 15 7 18 8
17 8 17 8 29 13 29 13 35 16
16 7 16 7 34 15 34 15 34 15
13 6 15 7 12 5 23 10 23 10
21 10 26 12 25 11 49 22 49 22
115 52 115 52 143 65 143 65 143 65
197 89 197 89 245 111 245 111 245 111
5
2
5
2
5
2
5
2
5
2
7
3
7
3
7
3
7
3
7
3
10 5 10 5 15 7 15 7 15 7
35 16 35 16 35 16 35 16 35 16
5
2
5
2
5
2
5
2
5
2
5
2
5
2
5
2
5
2
5
2
15 7 15 7 15 7 15 7 15 7
35 16 35 16 35 16 35 16 35 16
5
2
5
2
5
2
5
2
5
2
2
1
2
1
2
1
2
1
2
1
3
1
3
1
3
1
3
1
3
1

NOTE: Where multiple variations are available, the heaviest combination is listed.
1 For Perfect Humidity add MotorMaster Controller.
2 Where available.

29

14
lb kg
47 21
75 34
30 14
75 34
58 26
18 8
18 8
35 16
34 15
23 10
49 22
143 65
245 111
5
2
7
3
15 7
40 18
5
2
5
2
15 7
35 16
5
2
2
1
3
1

16
lb kg
na na
85 39
75 34
115 52
65 29
25 11
28 13
50 23
45 20
190 86
280 127
180 82
255 116
5
2
7
3
45 20
40 18
5
2
5
2
15 7
35 16
5
2
2
1
3
1

580J

OPTIONS & ACCESSORY WEIGHTS

APPLICATION DATA
Min operating ambient temp (cooling):

Outdoor air application strategies:

In mechanical cooling mode, your Bryant rooftop unit can
safely operate down to an outdoor ambient temperature of
40_F (4_C) and 25_F (-- 4_C), with an accessory winter
start kit. It is possible to provide cooling at lower outdoor
ambient temperatures by using less outside air,
economizers, and/or accessory low ambient kits.

Economizers reduce operating expenses and compressor
run time by providing a free source of cooling and a
means of ventilation to match application changing needs.
In fact, they should be considered for most applications.
Also, consider the various economizer control methods
and their benefits, as well as sensors required to
accomplish your application goals. Please contact your
local Bryant representative for assistance.

580J

Max operating ambient temp (cooling):
The maximum operating ambient temperature for cooling
mode is 115_F (46_C). While cooling operation above
115_F (46_C) may be possible, it could cause either a
reduction in performance, reliability, or a protective action
by the unit’s internal safety devices.

Min mixed air temp (heating):
Using the factory settings, the minimum temperatures for
the mixed air (the combined temperature of the warm
return air and the cold outdoor air) entering the dimpled,
gas heat exchangers are:

Aluminized
50_F (10_C) continuous
45_F (7_C) intermittent

Stainless Steel
40_F (4_C) continuous
35_F (2_C) intermittent

Operating at lower mixed-- air temperatures may be
possible, if a field supplied, outdoor air thermostat
initiates both heat stages when the temperature is less than
the minimum temperatures listed above. Please contact
your local Bryant representative for assistance.

Min and max airflow (heating and cooling):
To maintain safe and reliable operation of your rooftop,
operate within the heating airflow limits during heating
mode and cooling airflow limits during cooling mode.
Operating above the max may cause blow-- off, undesired
airflow noise, or airflow related problems with the rooftop
unit. Operating below the min may cause problems with
coil freeze-- up and unsafe heating operation. Heating and
cooling limitations differ when evaluating operating CFM,
the minimum value is the HIGHER of the cooling and
heating minimum CFM values published in Table 7 and
the maximum value is the LOWER of the cooling and
heating maximum values published in Table 7.

Heating--to--cooling changeover:
Your unit will automatically change from heating to
cooling mode when using a thermostat with an
auto-- changeover feature.

Airflow:
All units are draw-- through in cooling mode and
blow-- through in heating mode.

Motor limits, Brake horsepower (BHP):
Due to internal design of Bryant units, the air path, and
specially designed motors, the full horsepower (maximum
continuous BHP) band, as listed in Table 8 and 10, can be
used with the utmost confidence. There is no need for
extra safety factors, as Bryant motors are designed and
rigorously tested to use the entire, listed BHP range
without either nuisance tripping or premature motor
failure.

Propane heating:
Propane has different physical qualities than natural gas.
As a result, propane requires different fuel to air mixture.
To optimize the fuel/air mixture for propane, Bryant sells
different burner orifices in an easy to install accessory kit.
To select the correct burner orifices or determine the heat
capacity for a propane application, use either the selection
software, or the unit’s service manual.

High altitude heating:
High altitudes have less oxygen, which affects the fuel/air
mixture in heat exchangers. In order to maintain a proper
fuel/air mixture, heat exchangers operating in altitudes
above 2000 ft (610 m) require different orifices. To select
the correct burner orifices or determine the heat capacity
for a high altitude application, use either the selection
software, or the unit’s service manual.
High altitudes have less oxygen, which means heat
exchangers need less fuel. The new gas orifices in this
field installed kit make the necessary adjustment for high
altitude applications. They restore the optimal fuel to air
mixture and maintain healthy combustion on altitudes
above 2000 ft (610 m).
NOTE: Typical natural gas heating value ranges from
975 to 1050 Btu/ft3 at sea level nationally. The heating
value goes down approximately 1.7% per every thousand
feet elevation. Standard factory orifices can typically be
used up to 2000 ft (610m) elevation without any
operational issues.
NOTE: For installations in Canada, the input rating
should be derated by 10% for altitudes from 2000 ft
(610m) to 4500 ft (1372m) above sea level.

30

Sizing a rooftop

Low ambient applications

Bigger isn’t necessarily better. While an air conditioner
needs to have enough capacity to meet the design loads, it
doesn’t need excess capacity. In fact, excess capacity
typically results in very poor part load performance and
humidity control.

The optional Bryant economizer can adequately cool your
space by bringing in fresh, cool outside air. In fact, when
so equipped, accessory low ambient kit may not be
necessary. In low ambient conditions, unless the outdoor
air is excessively humid or contaminated, economizer
based “free cooling” is the preferred less costly and
energy conscious method.

Using higher design temperatures than ASHRAE
recommends for your location, adding “safety factors” to
the calculated load, are all signs of oversizing air
conditioners. Oversizing the air conditioner leads to poor
humidity control, reduced efficiency, higher utility bills,
larger indoor temperature swings, excessive noise, and
increased wear and tear on the air conditioner.
Rather than oversizing an air conditioner, engineers
should “right size” or even slightly undersize air
conditioners. Correctly sizing an air conditioner controls
humidity better; promotes efficiency; reduces utility bills;
extends equipment life, and maintains even, comfortable
temperatures. Please contact your local Bryant
representative for assistance.

In low ambient applications where outside air might not
be desired (such as contaminated or excessively humid
outdoor environments), your Bryant rooftop can operate at
ambient temperatures down to - 20_F (-- 29_C) using the
recommended accessory Motormaster low ambient
controller.

31

580J

APPLICATION DATA (cont.)

SELECTION PROCEDURE (WITH 580J*07A EXAMPLE)1
I.

580J

II.

Determine cooling and heating loads.
Given:
Mixed air dry bulb
80_F (27_C)
Mixed air wet bulb
67_F (19_C)
Ambient dry bulb
95_F (35_C)
72.0 MBH
TCLoad
SHCLoad
54.0 MBH
Vertical supply air
2100 CFM
Heating load
85.0 MBH
External static pressure
0.67 in. wg
Electrical characteristics
230-- 3-- 60
Make an initial guess at cooling tons.
Refrig. tons = TCLoad / 12 MBH per ton
Refrig. tons = 72.0 / 12 = 6.0 tons
In this case, start by looking at the 580J**07.

III. Look up the rooftop’s TC and SHC.
Table 15 shows that, at the application’s supply air
CFM, mixed air and ambient temperatures, the
580J*07A supplies:
TC = 73.7 MBH2
SHC = 54.4 MBH2
IV.

Local code requires an economizer for any unit with
TC greater than 65.0 MBH.
VIII. Calculate the total static pressure.
External static pressure
Sum of FIOP / Accessory static

0.67 in. wg
+0.13 in. wg

Total Static Pressure
0.80 in. wg
IX. Look up the indoor fan RPM & BHP.
Table 36 shows, at 2100 CFM & ESP= 0.8,
RPM = 1358 & BHP = 1.52
X.

Convert BHP (Step VIII) into fan motor heat.
Fan motor heat = 2.546* BHP/Motor Eff.4
Fan motor heat = 4.9 MBH

XI. Calculate RTU heating capacity.
Building heating load
Fan motor heat
Required heating capacity
XII. Select a gas heater.

85.0 MBH
- 4.9 MBH
80.1 MBH

Table 4 shows the heating capacities of the
580JE07A = 93.0 MBH. Select the 580JE07A

Calculate the building latent heat load.
LCLoad = TCLoad - SHCLoad
LCLoad = 72.0 MBH - 54.0 MBH = 18.0 MBH

V.

VII. Select factory options (FIOP)

XIII. Determine electrical requirements.
Table 56 shows the MCA and MOCP of a 580J*07A
(without convenience outlet) as:
MCA = 30.5 amps & MOCP = 45.0 amps
Min. disconnect size: FLA = 30 & LRA = 157.

Calculate RTU latent heat capacity.
LC = TC - SHC
LC = 73.7 MBH - 54.4 MBH = 19.3 MBH

VI. Compare RTU capacities to loads.3
Compare the rooftop’s SHC and LC to the
building’s sensible and latent heat loads.

LEGEND
BHP
—
FLA
—
LC
—
LRA
—
MBH
—
MCA
—
MOCP —
RPM
—
RTU
—
SHC
—
TC
—

Brake horsepower
Full load amps
Latent capacity
Lock rotor amp
(1,000) BTUH
Min. circuit ampacity
Max. over ---current protection
Revolutions per minute
Rooftop unit
Sensible heat capacity
Total capacity

NOTES:
1. Selection software by Bryant saves time by performing
many of the steps above. Contact your Bryant sales
representative for assistance.
2. Unit ratings are gross capacities and do not include the
effect of evaporator fan motor heat. See Step X. for determining amount of evaporator fan motor heat to subtract from total and sensible capacities to obtain net
cooling and net sensible capacities.
3. Selecting a unit with a SHC slightly lower than the
SHCLoad is often better than oversizing. Slightly lower
SHC’s will help control indoor humidity, and prevent
temperature swings.
4. Indoor fan motor efficiency is available in Table 45. Use
the decimal form in the equation, eg. 80% = .8.

32

580J*04A
(RTPF)
58

EAT (wb)

900 Cfm

62
67
72
76
58

EAT (wb)

1050 Cfm

62
67
72
76
58

EAT (wb)

1200 Cfm

62
67
72
76
58

EAT (wb)

1350 Cfm

62
67
72
76
58

EAT (wb)

1500 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
28.1
24.4
30.3
22.6
35.5
19.5
39.0
15.3
----30.2
26.3
31.9
24.6
36.7
20.6
40.1
15.7
----32.2
28.0
33.3
26.4
37.7
21.7
40.9
16.1
--------28.4
17.6
33.2
15.0
37.5
11.8
----28.1
21.9
30.3
19.8
35.5
16.7
39.0
12.4
-----

85
EAT (db)
80
28.1
28.1
30.3
26.8
35.5
23.7
39.0
19.5
41.4
16.0
30.2
30.2
31.9
29.4
36.7
25.4
40.1
20.5
42.4
16.6
32.2
32.2
33.3
31.7
37.7
27.0
40.9
21.5
43.1
17.1
----28.4
24.1
33.2
21.4
37.5
18.3
40.1
15.3
28.1
28.1
30.3
26.8
35.5
23.7
39.0
19.5
41.4
16.0

1-- STAGE COOLING

85
31.7
31.7
31.0
31.0
35.5
27.9
39.0
23.7
41.4
21.0
34.2
34.2
34.2
34.2
36.7
30.2
40.1
25.3
42.4
22.2
36.4
36.4
37.0
37.0
37.7
32.4
40.9
26.8
43.1
23.1
----30.5
30.5
33.2
27.9
37.5
24.8
40.1
22.7
34.2
34.2
33.8
33.8
35.5
30.7
39.0
26.6
41.4
24.3

75
26.3
22.9
27.8
21.5
33.1
18.5
37.1
14.5
----28.4
24.7
29.4
23.4
34.8
19.8
38.2
15.0
----30.4
26.4
30.8
25.1
35.6
20.9
39.0
15.4
----32.1
27.9
32.2
26.6
36.4
21.9
39.7
15.8
----33.7
29.3
33.7
27.8
36.9
22.8
40.2
16.1
-----

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
26.3
29.8
24.5
24.5
26.3
29.8
21.3
24.5
27.8
29.8
25.1
25.1
25.7
29.8
20.2
24.3
33.1
33.1
30.5
30.5
22.7
26.9
17.4
21.6
37.1
37.1
35.1
35.1
18.8
23.0
13.7
17.9
39.6
39.6
--37.6
15.4
20.2
--14.6
28.4
32.2
26.5
26.5
28.4
32.2
23.1
26.5
29.4
32.8
26.7
26.7
28.1
32.8
22.0
26.6
34.8
34.8
32.2
32.2
24.6
29.4
18.8
23.6
38.2
38.2
36.1
36.1
19.8
24.6
14.2
19.0
40.6
40.6
--38.5
15.9
21.3
--15.2
30.4
34.3
28.4
28.4
30.4
34.3
24.7
28.4
30.8
35.5
28.4
28.4
30.3
35.5
23.4
28.4
35.6
35.6
33.4
33.4
26.3
31.6
20.0
25.4
39.0
39.0
36.9
36.9
20.8
26.1
14.7
20.0
41.3
41.3
--39.1
16.4
22.3
--15.7
32.1
36.3
30.0
30.0
32.1
36.3
26.1
30.0
32.2
37.8
30.1
30.1
32.2
37.8
24.8
30.1
36.4
36.4
34.1
34.1
27.8
33.7
21.0
26.9
39.7
39.7
37.5
37.5
21.7
27.5
15.0
20.9
41.8
41.8
--39.6
16.8
23.2
--16.1
33.7
38.1
31.6
31.6
33.7
38.1
27.4
31.6
33.7
39.6
31.6
31.6
33.7
39.6
26.1
31.6
36.9
36.9
34.6
34.6
29.2
35.7
21.9
28.4
40.2
40.2
38.0
38.0
22.5
28.8
15.4
21.7
42.2
42.2
--40.0
17.2
24.0
--16.5

Do not operate
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
33

3 TONS

85
27.7
27.7
28.4
28.4
30.5
25.8
35.1
22.2
37.6
19.3
30.0
30.0
31.2
31.2
32.2
28.4
36.1
23.8
38.5
20.4
32.1
32.1
33.4
33.4
33.4
30.8
36.9
25.4
39.1
21.4
34.0
34.0
35.3
35.3
34.1
32.9
37.5
26.8
39.6
22.3
35.7
35.7
37.1
37.1
34.9
34.9
38.0
28.1
40.0
23.2

75
22.6
19.6
22.6
18.7
27.5
16.2
32.7
12.9
----24.5
21.3
24.5
20.3
29.1
17.6
33.7
13.4
----26.3
22.8
26.3
21.7
30.4
18.8
34.4
13.8
----27.9
24.2
27.9
23.0
31.5
20.0
35.0
14.2
----29.3
25.5
29.4
24.2
32.0
21.0
35.5
14.6
-----

115
EAT (db)
80
22.6
22.6
22.6
22.6
27.5
20.4
32.7
17.1
35.4
13.8
24.5
24.5
24.5
24.5
29.1
22.4
33.7
18.2
36.2
14.4
26.3
26.3
26.3
26.3
30.4
24.2
34.4
19.2
36.8
14.9
27.9
27.9
27.9
27.9
31.5
26.0
35.0
20.1
37.3
15.3
29.3
29.3
29.4
29.4
32.0
27.5
35.5
21.0
-----

85
25.5
25.5
26.5
26.5
27.5
24.6
32.7
21.3
35.4
18.3
27.7
27.7
28.8
28.8
29.1
27.2
33.7
23.0
36.2
19.5
29.7
29.7
30.9
30.9
30.4
29.6
34.4
24.5
36.8
20.5
31.5
31.5
32.8
32.8
32.0
32.0
35.0
26.0
37.3
21.5
33.2
33.2
34.5
34.5
34.0
34.0
35.5
27.4
-----

580J

Table 13 – COOLING CAPACITIES

Table 14 – COOLING CAPACITIES

Temp (F) Air Ent
Condenser (Edb)
75

85

95

580J

105

115

TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW

Temp (F) Air Ent
Condenser (Edb)
80

75

70

60

50

40
LEGEND
Edb --Ewb --kW --Idb --Iwb --SHC --TC
---

TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW

1-- STAGE COOLING

580J04 (3 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE
Air Entering Evaporator --- CFM
80 dry bulb
80 dry bulb
80 dry bulb
72 wet bulb
67 wet bulb
62 wet bulb
900
1200
1500
900
1200
1500
900
1200
40.6
43.2
45.3
37.0
39.4
41.3
33.4
35.6
21.6
23.9
25.6
25.6
27.7
29.3
29.6
31.6
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
37.0
39.6
41.7
33.6
36.0
37.9
30.2
32.3
17.7
20.2
22.2
22.7
25.0
26.9
27.7
29.9
2.3
2.3
2.3
2.3
2.3
2.3
2.3
2.3
33.5
36.0
38.1
30.2
32.5
34.4
26.9
29.1
13.7
16.6
18.8
19.7
22.4
24.4
25.7
28.2
2.6
2.6
2.6
2.5
2.5
2.5
2.5
2.5
29.9
32.4
34.5
26.8
29.1
31.0
23.6
25.8
9.8
12.9
15.3
16.8
19.7
22.0
23.8
26.5
2.9
2.9
2.9
2.8
2.8
2.8
2.8
2.8
26.3
28.8
30.9
23.3
25.7
27.5
20.4
22.5
5.8
9.2
11.9
13.8
17.0
19.5
21.9
24.8
3.2
3.2
3.2
3.1
3.1
3.1
3.1
3.1

3 TONS

1500
37.4
33.1
2.0
34.1
31.6
2.3
30.8
30.1
2.5
27.5
28.6
2.8
24.2
27.1
3.1

580J04 (3 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE
Air Entering Evaporator --- CFM
75 dry bulb
75 dry bulb
75 dry bulb
62.5 wet bulb (50% relative)
64 wet bulb (55% relative)
65.3 wet bulb (60% relative)
1050
1200
1350
1050
1200
1350
1050
1200
1350
14.7
15.5
16.2
15.9
16.7
17.4
16.9
17.7
18.4
6.7
7.6
8.5
4.8
5.7
6.6
3.2
4.1
5.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
15.1
15.8
16.4
16.2
17.0
17.6
17.2
18.0
18.6
7.5
8.4
9.2
5.8
6.7
7.5
4.4
5.2
6.0
1.9
1.9
1.9
2.0
2.0
2.0
2.0
2.0
2.0
15.5
16.1
16.7
16.6
17.3
17.9
17.5
18.2
18.8
8.4
9.3
10.0
6.9
7.7
8.5
5.5
6.4
7.1
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
1.9
16.2
16.8
17.3
17.2
17.8
18.3
18.1
18.7
19.2
10.2
10.9
11.6
8.9
9.7
10.4
7.8
8.6
9.3
1.8
1.8
1.8
1.8
1.8
1.8
1.9
1.9
1.9
17.0
17.5
17.9
17.9
18.4
18.8
18.7
19.2
19.6
11.9
12.6
13.2
11.0
11.6
12.2
10.1
10.8
11.4
1.7
1.7
1.7
1.8
1.8
1.8
1.8
1.8
1.8
17.7
18.1
18.5
18.6
19.0
19.3
19.3
19.7
20.1
13.7
14.3
14.8
13.0
13.6
14.1
12.4
13.0
13.5
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7
1.7

Entering Dry--- Bulb
Entering Wet--- Bulb
Compressor Motor Power Input
Leaving Dry--- Bulb
Leaving Wet--- Bulb
Sensible Heat Capacity (1000 Btuh) Gross
Total Capacity (1000 Btuh) Gross

NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The following formulas may be used:
sensible capacity (Btuh)
1.10 x cfm
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
leaving evaporator coil (hlwb)
tldb = tedb –

total capacity (Btuh)
4.5 x cfm
Where: hewb = Enthalpy of air entering evaporator coil

hlwb = hewb –

34

EAT (wb)

1200 Cfm

62
67
72
76
58

EAT (wb)

1400 cfm

62
67
72
76
58

EAT (wb)

1600 Cfm

62
67
72
76
58

EAT (wb)

1800 Cfm

62
67
72
76
58

EAT (wb)

2000 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

4 TONS

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
----36.1
36.1
----31.5
36.1
40.8
40.8
38.4
38.4
35.3
40.6
28.9
34.1
45.2
45.2
42.9
42.9
30.2
35.5
23.9
29.2
49.1
49.1
46.8
46.8
24.7
30.1
18.4
23.7
51.5
51.5
--49.2
20.2
26.8
--19.3

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
----43.1
31.2
47.4
25.9
51.1
20.1
-----

85
EAT (db)
80
----43.1
36.4
47.4
31.2
51.1
25.5
53.3
20.8

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

41.9
36.6
44.6
33.4
48.7
27.3
52.2
20.6
-----

41.9
41.9
44.6
39.4
48.7
33.2
52.2
26.7
54.1
21.5

47.3
47.3
45.4
45.4
48.7
39.2
52.2
32.7
54.1
29.0

40.1
35.0
42.3
32.3
46.6
26.4
50.3
19.9
-----

40.1
40.1
42.3
38.3
46.6
32.3
50.3
25.9
52.3
20.8

45.3
45.3
44.2
44.2
46.6
38.3
50.3
32.0
52.3
28.0

38.2
33.3
39.8
31.0
44.2
25.3
47.8
18.9
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

44.0
38.3
45.7
35.3
49.8
28.4
53.0
21.0
-----

44.0
44.0
45.7
42.0
49.8
35.0
53.0
27.6
54.6
22.0

49.6
49.6
48.6
48.6
49.8
41.6
53.0
34.3
54.6
29.9

42.1
36.7
43.5
34.2
47.6
27.6
51.1
20.3
-----

42.1
42.1
43.5
40.8
47.6
34.2
51.1
27.0
52.8
21.3

47.4
47.4
47.5
47.5
47.6
40.9
51.1
33.6
52.8
29.0

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

44.0
37.6
45.7
34.5
49.8
27.6
53.0
20.2
-----

44.0
44.0
45.7
42.0
49.8
35.0
53.0
27.6
54.6
22.0

50.3
50.3
49.5
49.5
49.8
42.5
53.0
35.1
54.6
30.9

42.1
36.0
43.5
33.4
47.6
26.8
51.1
19.5
-----

42.1
42.1
43.5
40.8
47.6
34.2
51.1
27.0
52.8
21.3

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

46.9
40.9
47.5
38.5
51.2
30.5
54.0
21.7
-----

46.9
46.9
47.5
46.3
51.2
38.3
54.0
29.2
55.2
22.7

52.9
52.9
54.0
54.0
51.2
46.0
54.0
36.8
55.2
31.4

45.0
39.3
45.3
37.3
49.1
29.8
52.1
21.1
-----

45.0
45.0
45.3
44.9
49.1
37.6
52.1
28.7
53.5
22.0

580J*05A
(RTPF)
58

1-- STAGE COOLING

85
----43.1
41.7
47.4
36.4
51.1
30.9
53.3
27.4

75
----40.8
30.1
45.2
25.0
49.1
19.4
-----

Do not operate
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
35

85
40.7
40.7
39.4
39.4
42.9
34.4
46.8
29.0
49.2
25.7

75
34.3
29.9
35.9
27.8
40.3
22.9
43.9
17.4
-----

115
EAT (db)
80
34.3
34.3
35.9
33.0
40.3
28.2
43.9
22.7
45.9
18.3

38.2
38.2
39.8
37.0
44.2
31.3
47.8
24.9
49.9
19.9

43.2
43.2
42.9
42.9
44.2
37.3
47.8
30.9
49.9
26.9

36.3
31.7
37.3
29.8
41.4
24.2
44.8
17.9
-----

36.3
36.3
37.3
35.7
41.4
30.2
44.8
23.8
46.4
18.8

41.0
41.0
41.6
41.6
41.4
36.2
44.8
29.7
46.4
25.7

40.1
34.9
41.0
32.9
45.1
26.5
48.6
19.4
-----

40.1
40.1
41.0
39.4
45.1
33.2
48.6
26.0
50.4
20.3

45.2
45.2
46.0
46.0
45.1
39.9
48.6
32.6
50.4
27.9

38.1
33.2
38.5
31.6
42.3
25.4
45.4
18.3
-----

38.1
38.1
38.5
38.0
42.3
32.1
45.4
24.8
46.8
19.2

43.0
43.0
44.4
44.4
42.3
38.7
45.4
31.3
46.8
26.6

48.1
48.1
48.3
48.3
47.6
41.7
51.1
34.4
52.8
30.0

40.1
34.3
41.0
32.1
45.1
25.7
48.6
18.5
-----

40.1
40.1
41.0
39.4
45.1
33.2
48.6
26.0
50.4
20.3

45.9
45.9
46.8
46.8
45.1
40.7
48.6
33.4
50.4
28.9

38.0
32.6
38.4
30.8
42.3
24.6
45.4
17.5
-----

38.0
38.0
38.4
38.0
42.3
32.1
45.4
24.8
46.8
19.2

43.5
43.5
45.2
45.2
42.3
39.5
45.4
32.1
46.8
27.5

50.8
50.8
52.5
52.5
49.1
45.5
52.1
36.4
53.5
30.6

42.9
37.4
43.0
35.6
46.5
28.7
49.7
20.1
-----

42.9
42.9
43.0
43.0
46.5
36.6
49.7
27.8
51.0
21.1

48.4
48.4
50.3
50.3
46.5
44.5
49.7
35.4
51.0
29.6

40.7
35.5
40.7
33.8
43.5
27.5
46.2
18.9
-----

40.7
40.7
40.7
40.7
43.5
35.4
46.2
26.4
47.3
19.9

45.9
45.9
47.7
47.7
43.5
43.2
46.2
33.9
47.3
28.1

85
38.6
38.6
38.2
38.2
40.3
33.4
43.9
28.0
45.9
24.6

580J

Table 15 – COOLING CAPACITIES

Table 16 – COOLING CAPACITIES

Temp (F) Air Ent
Condenser (Edb)
75

85

95

580J

105

115

TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW

Temp (F) Air Ent
Condenser (Edb)
80

75

70

60

50

40
LEGEND
Edb --Ewb --kW --Idb --Iwb --SHC --TC
---

TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW

1-- STAGE COOLING

580J05 (4 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE
Air Entering Evaporator --- CFM
80 dry bulb
80 dry bulb
80 dry bulb
72 wet bulb
67 wet bulb
62 wet bulb
1200
1600
2000
1200
1600
2000
1200
1600
52.5
55.9
58.6
47.1
50.2
52.7
41.7
44.5
22.6
25.5
27.8
27.1
29.9
32.0
31.6
34.2
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
48.7
52.2
54.9
43.4
46.5
49.0
38.0
40.8
18.0
21.3
23.9
23.6
26.8
29.2
29.3
32.2
2.9
2.9
2.9
2.9
2.9
2.9
2.9
2.9
44.9
48.4
51.2
39.6
42.8
45.3
34.3
37.1
13.4
17.2
20.0
20.2
23.7
26.4
27.0
30.2
3.4
3.4
3.4
3.3
3.3
3.3
3.3
3.3
41.1
44.7
47.5
35.9
39.1
41.7
30.6
33.5
8.8
13.0
16.1
16.7
20.6
23.6
24.6
28.2
3.8
3.8
3.8
3.7
3.7
3.7
3.7
3.7
37.4
41.0
43.9
32.1
35.4
38.0
26.8
29.8
4.3
8.8
12.2
13.3
17.5
20.7
22.3
26.2
4.2
4.2
4.2
4.2
4.2
4.2
4.1
4.1

4 TONS

2000
46.8
36.2
2.5
43.1
34.4
2.9
39.4
32.7
3.3
35.8
31.0
3.7
32.1
29.2
4.1

580J05 (4 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE
Air Entering Evaporator --- CFM
75 dry bulb
75 dry bulb
75 dry bulb
62.5 wet bulb (50% relative)
64 wet bulb (55% relative)
65.3 wet bulb (60% relative)
1200
1600
2000
1200
1600
2000
1200
1600
2000
11.6
13.8
15.5
13.5
15.8
17.6
15.2
17.5
19.3
--- 1.0
1.2
3.0
--- 3.1
--- 0.8
0.9
--- 4.8
--- 2.6
--- 0.9
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
12.5
14.6
16.2
14.3
16.4
18.1
15.9
18.1
19.8
--- 0.7
1.4
3.0
--- 2.7
--- 0.6
1.1
--- 4.3
--- 2.2
--- 0.6
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
13.4
15.3
16.8
15.1
17.1
18.7
16.6
18.7
20.3
--- 0.5
1.5
3.0
--- 2.3
--- 0.3
1.2
--- 3.8
--- 1.9
--- 0.3
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
15.1
16.8
18.1
16.7
18.4
19.8
18.1
19.9
21.2
0.0
1.7
3.1
--- 1.5
0.2
1.5
--- 2.8
--- 1.1
0.2
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
16.9
18.3
19.4
18.3
19.8
20.9
19.6
21.0
22.2
0.6
2.0
3.1
--- 0.7
0.7
1.8
--- 1.8
--- 0.4
0.7
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
2.6
18.7
19.8
20.7
19.9
21.1
22.0
21.0
22.2
23.2
1.1
2.2
3.1
0.1
1.2
2.1
--- 0.8
0.4
1.3
2.6
2.6
2.6
2.7
2.7
2.7
2.7
2.7
2.7

Entering Dry--- Bulb
Entering Wet--- Bulb
Compressor Motor Power Input
Leaving Dry--- Bulb
Leaving Wet--- Bulb
Sensible Heat Capacity (1000 Btuh) Gross
Total Capacity (1000 Btuh) Gross

NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The following formulas may be used:
sensible capacity (Btuh)
1.10 x cfm
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
leaving evaporator coil (hlwb)
tldb = tedb –

total capacity (Btuh)
4.5 x cfm
Where: hewb = Enthalpy of air entering evaporator coil

hlwb = hewb –

36

EAT (wb)

1500 Cfm

62
67
72
76
58

EAT (wb)

1750 Cfm

62
67
72
76
58

EAT (wb)

2000 Cfm

62
67
72
76
58

EAT (wb)

2250 Cfm

62
67
72
76
58

EAT (wb)

2500 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

5 TONS

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
49.9
56.6
46.6
46.6
49.9
56.6
40.4
46.6
52.2
55.7
47.8
47.8
47.8
55.7
37.8
45.6
58.8
58.8
54.4
54.4
41.2
49.1
31.4
39.3
64.8
64.8
60.8
60.8
33.9
41.9
24.4
32.4
69.0
69.0
--65.4
27.6
35.9
--26.3

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
52.9
45.8
56.2
41.8
62.4
34.8
68.2
27.2
-----

85
EAT (db)
80
52.9
52.9
56.2
49.7
62.4
42.8
68.2
35.2
71.1
28.4

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

56.5
48.9
58.5
45.2
64.3
36.9
69.5
27.8
-----

56.5
56.5
58.5
54.3
64.3
46.1
69.5
36.9
72.2
29.3

64.0
64.0
63.4
63.4
64.3
55.2
69.5
45.9
72.2
38.9

53.3
46.1
54.4
43.2
60.5
35.3
66.5
26.7
-----

53.3
53.3
54.4
52.2
60.5
44.5
66.5
35.9
70.1
28.6

60.4
60.4
61.3
61.3
60.5
53.7
66.5
45.1
70.1
38.2

49.8
43.1
49.9
41.0
56.2
33.6
62.4
25.2
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

59.3
51.4
60.1
48.1
65.7
38.8
70.1
28.3
-----

59.3
59.3
60.1
58.3
65.7
49.1
70.1
38.1
72.9
30.1

67.3
67.3
68.5
68.5
65.7
59.5
70.1
48.0
72.9
40.7

56.1
48.6
56.2
46.2
61.9
37.3
67.6
27.4
-----

56.1
56.1
56.2
56.2
61.9
47.7
67.6
37.7
70.8
29.3

63.6
63.6
66.3
66.3
61.9
58.1
67.6
48.0
70.8
39.9

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

61.5
53.2
61.6
50.6
66.8
40.5
70.8
28.7
-----

61.5
61.5
61.6
61.6
66.8
52.0
70.8
39.5
73.4
30.7

69.8
69.8
72.6
72.6
66.8
63.4
70.8
50.2
73.4
42.1

58.4
50.5
58.4
47.9
63.0
39.1
68.5
28.0
-----

58.4
58.4
58.4
58.4
63.0
50.7
68.5
39.3
71.2
30.0

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

63.3
54.8
63.4
52.0
67.6
42.1
71.3
29.1
-----

63.3
63.3
63.4
63.4
67.6
54.6
71.3
40.7
73.8
31.2

71.8
71.8
74.7
74.7
67.6
67.1
71.3
52.2
73.8
43.3

60.1
52.1
60.2
49.4
63.8
40.9
69.0
28.5
-----

60.1
60.1
60.2
60.2
63.8
53.5
69.0
40.7
71.4
30.5

580J*06A
(RTPF)
58

1-- STAGE COOLING

85
60.0
60.0
57.6
57.6
62.4
50.7
68.2
43.2
71.1
36.6

75
49.9
43.2
52.2
39.9
58.8
33.2
64.8
25.9
-----

Do not operate
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
37

85
52.9
52.9
53.5
53.5
54.4
47.3
60.8
40.4
65.4
34.6

75
43.1
37.3
43.2
35.5
49.5
29.4
56.2
22.6
-----

115
EAT (db)
80
43.1
43.1
43.2
43.2
49.5
37.3
56.2
30.6
60.9
24.8

49.8
49.8
49.9
49.9
56.2
42.8
62.4
34.5
66.6
27.4

56.5
56.5
58.9
58.9
56.2
51.9
62.4
43.7
66.6
36.8

46.1
39.9
46.1
37.9
51.3
31.6
57.7
23.5
-----

46.1
46.1
46.1
46.1
51.3
40.8
57.7
32.8
-----

52.3
52.3
54.4
54.4
51.3
49.9
57.7
42.0
-----

52.5
45.4
52.5
43.1
57.5
35.6
63.6
26.0
-----

52.5
52.5
52.5
52.5
57.5
46.0
63.6
36.4
67.4
28.2

59.5
59.5
62.0
62.0
57.5
56.4
63.6
46.7
67.4
38.7

48.6
42.1
48.7
39.9
52.6
33.6
58.9
24.3
-----

48.6
48.6
48.7
48.7
52.6
44.0
58.9
34.7
-----

55.1
55.1
57.4
57.4
54.4
54.4
58.9
45.2
-----

66.2
66.2
68.9
68.9
63.0
62.3
68.5
50.5
71.2
41.4

54.8
47.4
54.8
45.0
58.5
37.4
64.5
26.7
-----

54.8
54.8
54.8
54.8
58.5
49.0
64.5
38.1
67.9
28.9

62.1
62.1
64.6
64.6
60.6
60.6
64.5
49.6
67.9
40.4

50.8
43.9
50.8
41.7
53.6
35.5
59.8
25.0
-----

50.8
50.8
50.8
50.8
53.6
47.0
59.8
36.6
-----

57.6
57.6
59.9
59.9
58.6
58.6
59.8
48.1
-----

68.2
68.2
71.0
71.0
66.2
66.2
69.0
52.9
71.4
42.6

56.5
49.0
56.6
46.5
59.3
39.2
65.1
27.3
-----

56.5
56.5
56.6
56.6
59.3
51.9
65.1
39.7
68.3
29.6

64.1
64.1
66.7
66.7
64.6
64.6
65.1
52.2
68.3
41.9

52.6
45.5
52.6
43.2
54.4
37.2
60.4
25.7
-----

52.6
52.6
52.6
52.6
54.4
49.8
60.4
38.3
-----

59.6
59.6
62.1
62.1
62.5
62.5
60.4
50.9
-----

85
48.9
48.9
51.0
51.0
49.5
45.3
56.2
38.6
60.9
33.0

580J

Table 17 – COOLING CAPACITIES

Table 18 – COOLING CAPACITIES

Temp (F) Air Ent
Condenser (Edb)
75

85

95

580J

105

115

TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW

Temp (F) Air Ent
Condenser (Edb)
80

75

70

60

50

40
LEGEND
Edb --Ewb --kW --Idb --Iwb --SHC --TC
---

TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW

1-- STAGE COOLING

580J06 (5 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE
Air Entering Evaporator --- CFM
80 dry bulb
80 dry bulb
80 dry bulb
72 wet bulb
67 wet bulb
62 wet bulb
1750
2000
2250
1750
2000
2250
1750
2000
73.1
78.7
84.5
63.2
66.9
70.8
53.2
55.1
35.3
37.2
38.8
42.0
43.7
45.3
48.7
50.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
67.6
71.2
75.0
59.1
61.2
63.3
50.6
51.1
27.9
30.0
31.9
36.3
38.3
40.1
44.8
46.6
3.8
3.8
3.8
3.8
3.8
3.8
3.8
3.8
62.1
63.8
65.5
55.1
55.4
55.8
48.0
47.0
20.5
22.9
24.9
30.7
32.9
34.8
40.9
42.9
4.3
4.3
4.3
4.3
4.3
4.3
4.3
4.3
56.6
56.3
56.0
51.0
49.6
48.3
45.4
43.0
13.1
15.7
18.0
25.0
27.5
29.6
36.9
39.2
4.8
4.8
4.8
4.8
4.8
4.8
4.7
4.7
51.1
48.8
46.5
46.9
43.9
40.7
42.8
39.0
5.8
8.6
11.0
19.4
22.0
24.4
33.0
35.5
5.3
5.3
5.3
5.3
5.3
5.3
5.2
5.2

5 TONS

2250
57.1
51.8
3.3
51.5
48.2
3.8
46.0
44.7
4.3
40.5
41.2
4.7
35.0
37.7
5.2

580J06 (5 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE
Air Entering Evaporator --- CFM
75 dry bulb
75 dry bulb
75 dry bulb
62.5 wet bulb (50% relative)
64 wet bulb (55% relative)
65.3 wet bulb (60% relative)
1750
2000
2250
1750
2000
2250
1750
2000
2250
23.0
24.4
25.6
24.7
26.2
27.4
26.3
27.7
29.0
5.3
6.1
6.8
3.2
4.0
4.7
1.4
2.2
2.9
2.9
2.9
2.9
2.9
2.9
2.9
2.9
2.9
2.9
23.3
24.6
25.7
25.0
26.3
27.5
26.4
27.8
29.0
5.1
5.8
6.5
3.1
3.9
4.5
1.4
2.2
2.8
2.9
2.9
2.9
2.9
2.9
2.9
2.9
2.9
2.9
23.5
24.8
25.9
25.2
26.4
27.5
26.6
27.9
29.0
4.8
5.5
6.2
3.0
3.7
4.3
1.4
2.1
2.8
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
24.1
25.2
26.1
25.6
26.7
27.7
26.9
28.0
29.0
4.3
5.0
5.5
2.8
3.4
3.9
1.4
2.0
2.6
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
24.7
25.6
26.4
26.1
27.0
27.8
27.2
28.2
29.0
3.8
4.4
4.8
2.5
3.1
3.5
1.4
2.0
2.4
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
3.1
25.3
26.0
26.7
26.5
27.3
27.9
27.6
28.3
29.0
3.3
3.8
4.2
2.3
2.8
3.1
1.4
1.9
2.3
3.1
3.1
3.1
3.2
3.2
3.2
3.2
3.2
3.2

Entering Dry--- Bulb
Entering Wet--- Bulb
Compressor Motor Power Input
Leaving Dry--- Bulb
Leaving Wet--- Bulb
Sensible Heat Capacity (1000 Btuh) Gross
Total Capacity (1000 Btuh) Gross

NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The following formulas may be used:
sensible capacity (Btuh)
1.10 x cfm
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
leaving evaporator coil (hlwb)
tldb = tedb –

total capacity (Btuh)
4.5 x cfm
Where: hewb = Enthalpy of air entering evaporator coil

hlwb = hewb –

38

EAT (wb)

1800 Cfm

62
67
72
76
58

EAT (wb)

2100 Cfm

62
67
72
76
58

EAT (wb)

2400 Cfm

62
67
72
76
58

EAT (wb)

2700 Cfm

62
67
72
76
58

EAT (wb)

3000 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

6 TONS

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
62.1
70.0
58.9
58.9
62.1
70.0
51.4
58.9
64.9
68.5
60.8
60.8
59.2
68.5
47.9
57.2
71.7
71.7
67.4
67.4
50.5
59.8
39.3
48.6
78.5
78.5
73.7
73.7
41.3
50.6
30.0
39.3
83.3
83.3
--77.7
33.5
43.4
--31.6

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
64.9
56.6
68.7
51.7
75.6
42.8
82.6
33.5
-----

85
EAT (db)
80
64.9
64.9
68.7
61.0
75.6
52.2
82.6
42.8
87.5
35.0

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

68.9
60.1
70.9
55.6
77.8
45.4
84.5
34.5
-----

68.9
68.9
70.9
66.3
77.8
56.1
84.5
45.2
89.2
36.3

77.7
77.7
76.9
76.9
77.8
66.8
84.5
55.9
89.2
47.8

65.9
57.4
67.1
53.8
73.7
43.7
80.3
32.9
-----

65.9
65.9
67.1
64.4
73.7
54.4
80.3
43.5
84.7
34.7

74.3
74.3
75.0
75.0
73.7
65.2
80.3
54.2
84.7
46.0

62.5
54.5
63.0
51.6
69.2
41.8
75.1
30.9
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

72.0
62.8
72.8
59.1
79.4
47.7
86.0
35.3
-----

72.0
72.0
72.8
71.0
79.4
59.8
86.0
47.2
90.3
37.3

81.2
81.2
82.8
82.8
79.4
71.8
86.0
59.2
90.3
49.8

68.7
60.0
68.9
57.2
75.2
46.0
81.6
33.7
-----

68.7
68.7
68.9
68.9
75.2
58.1
81.6
45.6
85.7
35.6

77.5
77.5
80.7
80.7
75.2
70.2
81.6
57.5
85.7
48.0

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

60.3
46.4
65.4
41.0
72.7
33.8
79.7
25.8
-----

60.3
60.3
65.4
55.1
72.7
48.0
79.7
40.2
85.1
33.5

74.1
74.1
69.3
69.3
72.7
62.2
79.7
54.6
85.1
48.4

71.1
62.0
71.2
59.0
76.3
48.2
82.5
34.5
-----

71.1
71.1
71.2
71.2
76.3
61.6
82.5
47.5
86.4
36.5

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

64.9
51.1
68.7
45.5
75.6
36.6
82.6
27.2
-----

64.9
64.9
68.7
61.0
75.6
52.2
82.6
42.8
87.5
35.0

78.8
78.8
76.5
76.5
75.6
67.7
82.6
58.5
87.5
51.5

73.1
63.8
73.2
60.7
77.2
50.2
83.3
35.1
-----

73.1
73.1
73.2
73.2
77.2
64.8
83.3
49.2
86.9
37.3

580J*07A
(RTPF)
58

1-- STAGE COOLING

85
73.3
73.3
70.3
70.3
75.6
61.5
82.6
52.2
87.5
44.9

75
62.1
54.1
64.9
49.9
71.7
41.2
78.5
31.9
-----

Do not operate in this region
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
39

85
66.4
66.4
66.4
66.4
67.4
58.0
73.7
48.6
77.7
41.5

75
55.6
48.5
56.4
45.7
62.5
37.2
67.8
27.8
-----

115
EAT (db)
80
55.6
55.6
56.4
54.9
62.5
46.5
67.8
36.9
70.9
29.3

62.5
62.5
63.0
62.1
69.2
52.5
75.1
41.4
78.8
32.6

70.5
70.5
72.5
72.5
69.2
63.2
75.1
52.0
78.8
43.7

58.7
51.2
58.7
48.7
64.0
39.6
68.8
28.5
-----

58.7
58.7
58.7
58.7
64.0
50.2
68.8
38.7
71.6
30.1

66.2
66.2
68.7
68.7
64.0
60.7
68.8
48.9
71.6
40.9

65.2
56.9
65.2
54.1
70.5
44.0
76.1
31.7
-----

65.2
65.2
65.2
65.2
70.5
56.0
76.1
43.3
79.6
33.5

73.5
73.5
76.4
76.4
70.5
68.1
76.1
55.0
79.6
45.6

61.1
53.3
61.2
50.7
65.1
41.6
69.6
29.1
-----

61.1
61.1
61.2
61.2
65.1
53.5
69.6
40.3
72.1
30.8

68.9
68.9
71.6
71.6
65.3
65.3
69.6
51.4
72.1
42.5

80.2
80.2
83.3
83.3
76.3
74.9
82.5
60.5
86.4
49.9

67.4
58.8
67.5
55.9
71.5
46.1
76.9
32.3
-----

67.4
67.4
67.5
67.5
71.5
59.3
76.9
45.0
80.2
34.3

76.0
76.0
79.0
79.0
72.6
72.6
76.9
57.7
80.2
47.3

63.0
55.0
63.1
52.3
65.8
43.5
70.1
29.7
-----

63.0
63.0
63.1
63.1
65.8
56.5
70.1
41.7
72.5
31.5

71.1
71.1
73.8
73.8
69.4
69.4
70.1
53.8
72.5
44.0

82.5
82.5
85.7
85.7
79.4
79.4
83.3
63.3
86.9
51.6

69.2
60.3
69.2
57.4
72.2
48.0
77.5
32.9
-----

69.2
69.2
69.2
69.2
72.2
62.4
77.5
46.6
80.6
35.0

78.0
78.0
81.0
81.0
76.8
76.8
77.5
60.3
80.6
48.9

64.5
56.2
64.5
53.5
66.3
45.1
70.5
30.2
-----

64.5
64.5
64.5
64.5
66.3
59.1
70.5
43.0
72.8
32.1

72.7
72.7
75.5
75.5
73.0
73.0
70.5
55.9
72.8
45.3

85
62.7
62.7
64.0
64.0
62.5
55.8
67.8
45.9
70.9
39.1

580J

Table 19 – COOLING CAPACITIES

Table 20 – COOLING CAPACITIES

Temp (F) Air Ent
Condenser (Edb)
75

85

95

580J

105

115

TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW

Temp (F) Air Ent
Condenser (Edb)
80

75

70

60

50

40
LEGEND
Edb --Ewb --kW --Idb --Iwb --SHC --TC
---

TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW
TC
SHC
kW

1-- STAGE COOLING

580J07 (6 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE
Air Entering Evaporator --- CFM
80 dry bulb
80 dry bulb
80 dry bulb
72 wet bulb
67 wet bulb
62 wet bulb
2100
2400
2700
2100
2400
2700
2100
2400
86.7
89.9
92.8
79.3
82.3
84.9
71.9
74.6
40.1
41.8
43.3
46.9
48.5
49.9
53.7
55.2
4.3
4.3
4.3
4.2
4.2
4.2
4.2
4.2
79.5
82.6
85.4
72.5
75.3
77.9
65.4
68.0
32.1
34.0
35.7
40.7
42.5
44.1
49.4
51.0
5.0
5.0
5.0
5.0
5.0
5.0
4.9
4.9
72.4
75.3
78.1
65.6
68.3
70.8
58.8
61.3
24.1
26.3
28.1
34.6
36.6
38.3
45.1
46.9
5.8
5.8
5.8
5.7
5.7
5.7
5.6
5.6
65.2
68.1
70.7
58.7
61.4
63.8
52.3
54.7
16.2
18.5
20.5
28.5
30.6
32.6
40.7
42.8
6.5
6.5
6.5
6.4
6.4
6.4
6.3
6.3
58.0
60.8
63.3
51.9
54.4
56.7
45.7
48.0
8.2
10.7
13.0
22.3
24.7
26.8
36.4
38.6
7.2
7.2
7.2
7.1
7.1
7.1
7.0
7.0

6 TONS

2700
77.0
56.5
4.2
70.3
52.5
4.9
63.6
48.5
5.6
56.8
44.6
6.3
50.1
40.6
7.0

580J07 (6 TONS) --- UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE
Air Entering Evaporator --- CFM
75 dry bulb
75 dry bulb
75 dry bulb
62.5 wet bulb (50% relative)
64 wet bulb (55% relative)
65.3 wet bulb (60% relative)
2100
2400
2700
2100
2400
2700
1750
2000
2700
16.7
19.8
22.5
18.8
21.9
24.7
16.2
19.4
26.7
0.6
0.6
0.6
--- 0.4
--- 0.4
--- 0.4
--- 1.3
--- 1.3
--- 1.3
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
17.7
20.6
23.1
19.6
22.6
25.3
17.3
20.3
27.1
0.6
0.6
0.6
--- 0.3
--- 0.3
--- 0.3
--- 1.2
--- 1.2
--- 1.2
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
4.0
18.6
21.3
23.7
20.5
23.3
25.8
18.3
21.1
27.6
0.7
0.7
0.7
--- 0.2
--- 0.2
--- 0.2
--- 1.0
--- 1.0
--- 1.0
4.0
4.0
4.0
4.1
4.1
4.1
4.1
4.1
4.1
20.5
22.9
25.0
22.2
24.7
26.8
20.4
22.8
28.5
0.7
0.7
0.7
--- 0.0
--- 0.0
--- 0.0
--- 0.7
--- 0.7
--- 0.7
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
4.1
22.4
24.4
26.2
24.0
26.0
27.9
22.4
24.5
29.3
0.8
0.8
0.8
0.1
0.1
0.1
--- 0.4
--- 0.4
--- 0.4
4.1
4.1
4.1
4.1
4.1
4.1
4.2
4.2
4.2
24.3
25.9
27.4
25.7
27.4
28.9
24.5
26.3
30.2
0.8
0.8
0.8
0.3
0.3
0.3
--- 0.1
--- 0.1
--- 0.1
4.1
4.1
4.1
4.2
4.2
4.2
4.2
4.2
4.2

Entering Dry--- Bulb
Entering Wet--- Bulb
Compressor Motor Power Input
Leaving Dry--- Bulb
Leaving Wet--- Bulb
Sensible Heat Capacity (1000 Btuh) Gross
Total Capacity (1000 Btuh) Gross

NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The following formulas may be used:
sensible capacity (Btuh)
1.10 x cfm
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
leaving evaporator coil (hlwb)
tldb = tedb –

total capacity (Btuh)
4.5 x cfm
Where: hewb = Enthalpy of air entering evaporator coil

hlwb = hewb –

40

EAT (wb)

2250 Cfm

62
67
72
76
58

EAT (wb)

2625 Cfm

62
67
72
76
58

EAT (wb)

3000 Cfm

62
67
72
76
58

EAT (wb)

3375 Cfm

62
67
72
76
58

EAT (wb)

3750 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

7.5 TONS

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
77.5
87.7
73.6
73.6
77.5
87.7
63.9
73.6
82.3
84.0
77.2
77.2
72.7
84.0
58.9
70.2
90.7
90.7
85.7
85.7
62.2
73.6
48.8
60.1
98.9
98.9
93.8
93.8
51.2
62.7
37.7
49.2
104.8
104.8
--99.1
42.0
54.3
--40.0

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

85
EAT (db)
75
80
85
81.2
81.2
91.8
70.5
81.2
91.8
86.9
86.9
86.9
63.6
74.9
86.2
95.2
95.2
95.2
52.8
64.2
75.6
103.5
103.5
103.5
41.5
53.1
64.6
--109.6
109.6
--43.7
56.0

75
77.5
67.3
82.3
61.4
90.7
50.9
98.9
39.7
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

85.9
74.6
89.6
68.1
97.9
55.7
106.0
42.7
-----

85.9
85.9
89.6
81.1
97.9
68.7
106.0
55.8
111.8
45.3

97.2
97.2
94.1
94.1
97.9
81.7
106.0
68.9
111.8
59.8

82.2
71.4
85.1
65.9
93.2
53.7
101.3
40.9
-----

82.2
82.2
85.1
78.8
93.2
66.7
101.3
53.9
106.9
43.6

93.1
93.1
91.7
91.7
93.2
79.8
101.3
67.0
106.9
58.0

78.1
67.9
80.1
63.4
88.1
51.6
95.9
38.8
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

89.6
77.9
91.8
72.2
99.9
58.3
107.9
43.7
-----

89.6
89.6
91.8
86.7
99.9
72.9
107.9
58.3
113.8
46.7

101.4
101.4
101.1
101.1
99.9
87.5
107.9
72.8
113.8
62.5

85.9
74.6
87.2
69.9
95.2
56.4
103.0
41.9
-----

85.9
85.9
87.2
84.3
95.2
71.0
103.0
56.4
108.4
44.8

97.2
97.2
98.6
98.6
95.2
85.5
103.0
70.9
108.4
60.4

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

92.7
80.5
93.7
75.8
101.5
60.8
109.4
44.6
-----

92.7
92.7
93.7
91.6
101.5
76.9
109.4
60.5
115.1
47.8

104.9
104.9
107.3
107.3
101.5
93.0
109.4
76.4
115.1
64.9

88.8
77.1
89.1
73.5
96.7
58.8
104.3
42.8
-----

88.8
88.8
89.1
89.1
96.7
74.9
104.3
58.6
109.5
45.9

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

95.3
82.7
95.5
78.7
102.8
63.1
110.6
45.5
-----

95.3
95.3
95.5
95.5
102.8
80.6
110.6
62.7
116.1
48.9

107.8
107.8
112.2
112.2
102.8
98.2
110.6
79.9
116.1
67.0

91.3
79.3
91.3
75.3
97.9
61.2
105.4
43.5
-----

91.3
91.3
91.3
91.3
97.9
78.7
105.4
60.7
110.3
46.8

580J*08A
(RTPF)
58

1-- STAGE COOLING

Do not operate in this region
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
41

85
83.3
83.3
81.5
81.5
85.7
71.5
93.8
60.6
99.1
52.4

75
69.5
60.4
71.9
56.3
79.9
46.3
87.3
35.3
-----

115
EA (db)
80
69.5
69.5
71.9
67.6
79.9
57.6
87.3
46.6
91.6
37.4

78.1
78.1
80.1
76.3
88.1
64.6
95.9
51.8
100.7
41.4

88.4
88.4
89.1
89.1
88.1
77.6
95.9
64.7
100.7
55.6

73.9
64.1
74.6
60.6
82.0
49.0
89.0
36.2
-----

73.9
73.9
74.6
73.3
82.0
62.0
89.0
48.9
92.7
38.7

83.6
83.6
86.0
86.0
82.0
74.9
89.0
61.7
92.7
52.6

81.7
71.0
82.3
67.2
89.9
54.2
97.3
39.7
-----

81.7
81.7
82.3
81.3
89.9
68.8
97.3
54.1
102.0
42.6

92.5
92.5
95.5
95.5
89.9
83.4
97.3
68.4
102.0
57.9

77.0
66.9
77.1
63.5
83.6
51.6
90.1
37.0
-----

77.0
77.0
77.1
77.1
83.6
66.1
90.1
51.0
93.4
39.6

87.1
87.1
90.6
90.6
83.6
80.5
90.1
65.0
93.4
54.7

100.5
100.5
104.7
104.7
96.7
91.0
104.3
74.4
109.5
62.7

84.6
73.4
84.6
69.8
91.3
56.7
98.4
40.5
-----

84.6
84.6
84.6
84.6
91.3
72.8
98.4
56.2
102.8
43.5

95.7
95.7
99.5
99.5
91.3
88.9
98.4
71.8
102.8
60.1

79.6
69.1
79.6
65.6
84.8
53.9
90.9
37.7
-----

79.6
79.6
79.6
79.6
84.8
69.8
90.9
52.8
94.0
40.4

90.0
90.0
93.6
93.6
85.7
85.7
90.9
68.0
94.0
56.5

103.3
103.3
107.4
107.4
97.9
96.3
105.4
77.8
110.3
64.8

86.9
75.5
87.0
71.7
92.3
59.0
99.2
41.3
-----

86.9
86.9
87.0
87.0
92.3
76.5
99.2
58.1
103.5
44.4

98.3
98.3
102.2
102.2
94.0
94.0
99.2
75.0
103.5
62.0

81.7
70.9
81.7
67.4
85.7
56.0
91.5
38.3
-----

81.7
81.7
81.7
81.7
85.7
73.2
91.5
54.5
94.5
41.1

92.4
92.4
96.0
96.0
90.5
90.5
91.5
70.7
94.5
58.1

85
78.7
78.7
78.8
78.8
79.9
68.9
87.3
57.8
91.6
49.8

580J

Table 21 – COOLING CAPACITIES

Table 22 – COOLING CAPACITIES
580J*08D
(RTPF & Novation)
58

EAT (wb)

2250 Cfm

62
67
72
76

580J

58

EAT (wb)

2625 Cfm

62
67
72
76
58

EAT (wb)

3000 Cfm

62
67
72
76
58

EAT (wb)

3375 Cfm

62
67
72
76
58

EAT (wb)

3750 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

2-- STAGE COOLING

85
EAT (db)
80
85
77.4
87.8
77.4
87.8
82.2
83.9
72.4
83.9
90.1
90.1
61.8
73.3
98.0
98.0
50.7
62.4
104.3
104.3
41.7
54.0

75
73.8
63.9
77.5
58.6
86.0
48.5
94.0
37.5
-----

7.5 TONS

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
73.8
83.8
70.1
70.1
73.8
83.8
60.6
70.1
77.5
81.7
72.6
72.6
70.1
81.7
56.3
67.7
86.0
86.0
81.4
81.4
60.1
71.6
46.5
58.1
94.0
94.0
89.5
89.5
49.2
60.9
35.8
47.5
100.4
100.4
--95.9
40.3
52.7
--38.7

85
79.5
79.5
79.2
79.2
81.4
69.7
89.5
59.2
95.9
51.0

75
66.0
57.1
67.3
53.6
75.9
44.2
84.3
33.8
-----

115
EA (db)
80
66.0
66.0
67.3
65.0
75.9
55.8
84.3
45.5
90.7
36.8

74.4
74.4
75.4
73.7
83.6
62.8
91.7
50.3
98.0
40.2

84.4
84.4
86.7
86.7
83.6
76.1
91.7
63.7
98.0
54.1

70.0
60.6
70.2
57.6
78.3
47.2
86.4
35.0
-----

70.0
70.0
70.2
70.2
78.3
60.6
86.4
48.4
92.7
38.4

79.5
79.5
82.9
82.9
78.3
73.9
86.4
61.8
92.7
52.2

78.0
67.5
78.2
64.1
85.2
52.1
93.3
38.0
-----

78.0
78.0
78.2
78.2
85.2
67.1
93.3
53.0
99.5
41.6

88.6
88.6
92.3
92.3
85.2
82.2
93.3
68.0
99.5
57.0

73.5
63.6
73.6
60.3
79.8
49.9
87.9
36.0
-----

73.5
73.5
73.6
73.6
79.8
65.0
87.9
51.1
94.2
39.8

83.4
83.4
86.9
86.9
80.1
80.1
87.9
66.2
94.2
55.2

96.4
96.4
100.4
100.4
91.5
89.6
99.4
73.4
105.4
61.3

81.0
70.1
81.1
66.5
86.6
54.6
94.6
38.9
-----

81.0
81.0
81.1
81.1
86.6
71.3
94.6
55.5
100.7
42.8

92
92
95.7
95.7
87.9
87.9
94.6
72.0
100.7
59.7

76.5
66.1
76.5
62.7
81.1
52.4
89.1
37.0
-----

76.5
76.5
76.5
76.5
81.1
69.1
89.1
53.7
95.3
41.0

86.8
86.8
90.3
90.3
85.8
85.8
89.1
70.3
95.3
58.0

99.1
99.1
103.1
103.1
95.1
95.1
100.5
77.1
106.2
63.6

83.3
72.0
83.3
68.3
87.6
56.9
95.6
39.8
-----

83.3
83.3
83.3
83.3
87.6
75.2
95.6
57.8
101.6
44.0

94.5
94.5
98.4
98.4
93.4
93.4
95.6
75.9
101.6
62.3

78.8
68.2
78.9
64.7
82.1
54.8
90.1
37.9
-----

78.8
78.8
78.9
78.9
82.1
73.0
90.1
56.1
96.1
42.2

89.4
89.4
93.1
93.1
91.2
91.2
90.1
74.3
96.1
60.6

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
77.4
66.9
82.2
60.8
90.1
50.2
98.0
39.1
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

82.1
71.0
84.9
65.4
92.5
53.0
100.4
40.2
-----

82.1
82.1
84.9
78.6
92.5
66.3
100.4
53.5
106.5
43.3

93.2
93.2
91.8
91.8
92.5
79.5
100.4
66.7
106.5
57.6

78.4
67.8
80.4
63.2
88.3
51.3
96.4
38.7
-----

78.4
78.4
80.4
76.3
88.3
64.6
96.4
52.0
102.6
41.8

89.0
89.0
89.5
89.5
88.3
78.0
96.4
65.3
102.6
55.9

74.4
64.3
75.4
60.6
83.6
49.4
91.7
36.9
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

85.7
74.1
86.9
69.3
94.3
55.6
102.2
41.2
-----

85.7
85.7
86.9
84.0
94.3
70.5
102.2
56.0
108.1
44.5

97.3
97.3
98.7
98.7
94.3
85.4
102.2
70.7
108.1
60.2

82.2
71.1
82.8
67.2
90.1
54.0
98.1
39.7
-----

82.2
82.2
82.8
81.8
90.1
68.9
98.1
54.6
104.2
43.2

93.3
93.3
96.4
96.4
90.1
83.9
98.1
69.5
104.2
58.7

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

88.5
76.5
88.9
72.3
95.8
58.0
103.6
42.0
-----

88.5
88.5
88.9
88.1
95.8
74.4
103.6
58.3
109.2
45.6

100.4
100.4
103.9
103.9
95.8
90.9
103.6
74.5
109.2
62.6

85.0
73.5
85.1
69.7
91.5
56.4
99.4
40.6
-----

85.0
85.0
85.1
85.1
91.5
73.0
99.4
57.0
105.4
44.4

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

90.8
78.5
90.9
74.5
97.0
60.3
104.7
42.9
-----

90.8
90.8
90.9
90.9
97.0
78.2
104.7
60.5
110.2
46.7

103.0
103.0
107.2
107.2
97.0
96.2
104.7
78.1
110.2
64.8

87.3
75.5
87.4
71.6
92.6
58.8
100.5
41.4
-----

87.3
87.3
87.4
87.4
92.6
76.9
100.5
59.3
106.2
45.4

Do not operate in this region
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
42

85
74.9
74.9
76.4
76.4
75.9
67.4
84.3
57.2
90.7
49.0

2-- STAGE COOLING

580J08 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE
AIR ENTERING EVAPORATOR --- CFM
2250/0.05
3000/0.07
3750/0.09
TEMP (F) AIR ENT
CONDENSER (Edb)
Air Entering Evaporator --- Ewb (F)
72
67
62
72
67
62
72
67
TC
103.05
93.02
83.60
109.77
99.52
90.08
114.01
103.69
75
SHC
43.66
55.34
67.09
50.99
66.29
81.31
57.49
76.27
kW
4.90
4.83
4.77
4.82
4.88
4.96
4.99
4.91
TC
95.39
85.83
76.88
101.59
91.89
82.95
105.53
95.76
85
SHC
36.42
48.47
60.60
43.24
58.99
74.40
49.44
68.68
kW
5.49
5.42
5.36
5.40
5.47
5.54
5.58
5.50
TC
87.48
78.44
69.97
93.21
84.05
75.61
96.84
87.63
95
SHC
28.98
41.46
53.97
35.32
51.53
67.34
41.21
60.92
kW
6.16
6.09
6.03
6.08
6.14
6.21
6.24
6.17
TC
79.35
70.83
62.84
84.57
75.96
68.04
87.88
79.23
105
SHC
21.34
34.26
47.18
27.17
43.86
60.08
32.73
52.95
kW
6.93
6.86
6.81
6.85
6.91
6.97
7.00
6.93
TC
70.87
62.89
55.42
75.58
67.54
60.15
78.56
70.51
115
SHC
13.40
26.79
40.14
18.70
35.89
52.54
23.94
44.68
kW
7.79
7.74
7.69
7.73
7.78
7.83
7.86
7.80

7.5 TONS

62
95.19
92.20
4.85
87.77
84.90
5.44
80.14
77.41
6.11
72.26
69.70
6.88
64.06
61.67
7.76

580J08 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE
AIR ENTERING EVAPORATOR --- Ewb (F)
75 Dry Bulb
75 Dry Bulb
75 Dry Bulb
62.5 Wet Bulb
64 Wet Bulb
65.3 Wet Bulb
TEMP (F) AIR ENT
(50% Relative)
(56% Relative)
(60% Relative)
CONDENSER (Edb)
Air Entering Evaporator --- Cfm
2250
3000
3750
2250
3000
3750
2250
3000
3750
TC
27.60
32.75
30.19
40.09
39.43
37.73
45.06
45.25
44.25
80
SHC
--- 3.12
5.20
6.71
3.75
5.24
6.75
3.77
5.26
6.78
kW
4.56
4.51
4.46
4.63
4.60
4.56
4.70
4.67
4.64
TC
35.40
33.78
31.20
41.14
40.51
38.80
46.15
46.37
45.38
75
SHC
4.67
6.17
7.69
4.71
6.21
7.73
4.74
6.24
7.76
kW
4.41
4.36
4.39
4.41
4.36
4.36
4.41
4.39
4.36
TC
36.36
34.71
32.18
42.10
41.47
39.77
47.08
47.31
46.32
70
SHC
5.63
7.14
8.66
5.67
7.18
8.71
5.70
7.21
8.74
kW
4.43
4.49
4.41
4.44
4.40
4.39
4.49
4.47
4.44
TC
38.25
36.64
34.15
43.97
43.37
41.72
48.98
49.22
48.26
60
SHC
7.56
9.09
10.62
7.60
9.13
10.66
7.62
9.15
10.69
kW
4.56
4.55
4.43
4.57
4.53
4.46
4.56
4.55
4.50
TC
40.15
38.60
36.14
45.95
45.37
43.73
50.57
50.97
49.56
50
SHC
9.48
11.03
12.58
9.52
11.07
12.62
9.54
11.10
12.64
kW
4.63
4.52
4.38
4.45
4.41
4.33
5.25
4.91
5.60
TC
42.18
40.62
38.11
47.80
47.25
45.43
52.65
52.75
51.83
40
SHC
11.41
12.98
14.54
11.45
13.02
14.58
11.47
13.04
14.60
kW
4.32
4.37
4.37
4.65
4.60
4.89
4.96
5.20
5.12
NOTE: Perfect Humidity only available on 2--- stage RTPF models.
NOTES:
LEGEND
1. Direct interpolation is permissible. Do not extrapolate.
Edb --- Entering Dry--- Bulb
2. The following formulas may be used:
Ewb --- Entering Wet--- Bulb
kW --- Compressor Motor Power Input
sensible capacity (Btuh)
tldb = tedb –
Idb --- Leaving Dry--- Bulb
1.10 x cfm
Iwb --- Leaving Wet--- Bulb
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
SHC --- Sensible Heat Capacity (1000 Btuh) Gross
leaving evaporator coil (hlwb)
TC
--- Total Capacity (1000 Btuh) Gross
total capacity (Btuh)
hlwb = hewb –
4.5 x cfm
Where: hewb = Enthalpy of air entering evaporator coil

43

580J

Table 23 – COOLING CAPACITIES

Table 24 – COOLING CAPACITIES

EAT (wb)

2550 Cfm

62
67
72
76

580J

58

EAT (wb)

2975 Cfm

62
67
72
76
58

EAT (wb)

3400 Cfm

62
67
72
76
58

EAT (wb)

3825 Cfm

62
67
72
76
58

EAT (wb)

4250 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

8.5 TONS

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

85
EAT (db)
75
80
85
88.1
88.1
99.9
76.4
88.1
99.9
93.9
93.9
95.2
69.4
82.3
95.2
103.8
103.8
103.8
57.8
70.7
83.6
113.1
113.1
113.1
45.2
58.3
71.3
--119.9
119.9
--47.9
61.9

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
75
80
85
75
80
85
84.1
84.1
95.3
79.6
79.6
90.3
72.8
84.1
95.3
69.0
79.6
90.3
88.6
88.6
92.6
82.8
82.8
89.7
66.8
79.7
92.6
64.1
76.9
89.7
98.7
98.7
98.7
93.0
93.0
93.0
55.6
68.5
81.4
53.1
66.1
79.0
108.0
108.0
108.0
102.4
102.4
102.4
43.2
56.3
69.3
41.1
54.1
67.1
--114.7
114.7
--109.0
109.0
--46.0
60.1
--44.1
58.1

75
74.9
64.9
76.6
61.0
86.7
50.5
96.1
38.7
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

93.6
81.1
97.5
74.7
106.7
61.0
115.8
46.5
-----

93.6
93.6
97.5
89.5
106.7
75.8
115.8
61.3
122.4
49.8

106.1
106.1
104.3
104.3
106.7
90.6
115.8
76.2
122.4
66.1

89.3
77.4
92.0
72.0
101.5
58.8
110.6
44.5
-----

89.3
89.3
92.0
86.7
101.5
73.6
110.6
59.4
117.0
47.8

101.2
101.2
101.4
101.4
101.5
88.5
110.6
74.2
117.0
63.9

84.6
73.3
86.1
69.1
95.7
56.4
104.9
42.3
-----

84.6
84.6
86.1
83.7
95.7
71.3
104.9
57.2
111.1
45.7

96.0
96.0
98.3
98.3
95.7
86.1
104.9
72.1
111.1
61.6

79.6
69.0
79.8
65.6
89.2
53.8
98.4
40.0
-----

79.6
79.6
79.8
79.8
89.2
68.7
98.4
54.8
104.5
43.4

90.3
90.3
94.1
94.1
89.2
83.6
98.4
69.7
104.5
59.0

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

98.1
85.0
100.0
79.3
109.0
63.9
117.9
47.6
-----

98.1
98.1
100.0
95.8
109.0
80.5
117.9
64.1
124.2
51.2

111.3
111.3
112.3
112.3
109.0
97.2
117.9
80.6
124.2
69.0

93.7
81.2
94.9
76.3
103.6
61.8
112.5
45.6
-----

93.7
93.7
94.9
92.5
103.6
78.5
112.5
62.1
118.6
49.2

106.2
106.2
108.6
108.6
103.6
95.2
112.5
78.7
118.6
66.7

88.9
77.0
89.1
73.2
97.6
59.4
106.6
43.4
-----

88.9
88.9
89.1
89.1
97.6
76.1
106.6
60.0
112.5
47.0

100.8
100.8
104.9
104.9
97.6
92.9
106.6
76.6
112.5
64.4

83.7
72.5
83.8
68.8
91.0
56.8
100.0
41.1
-----

83.7
83.7
83.8
83.8
91.0
73.5
100.0
57.6
105.7
44.7

94.9
94.9
98.7
98.7
91.0
90.3
100.0
74.2
105.7
61.9

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

101.6
88.0
101.9
83.7
110.7
66.7
119.4
48.5
-----

101.6
101.6
101.9
101.8
110.7
85.0
119.4
66.6
125.5
52.4

115.1
115.1
120.0
120.0
110.7
103.4
119.4
84.6
125.5
71.5

97.2
84.2
97.3
79.9
105.3
64.6
114.0
46.6
-----

97.2
97.2
97.3
97.3
105.3
83.0
114.0
64.7
119.8
50.4

110.1
110.1
114.6
114.6
105.3
101.5
114.0
82.7
119.8
69.3

92.3
80.0
92.4
75.9
99.2
62.2
108.0
44.4
-----

92.3
92.3
92.4
92.4
99.2
80.8
108.0
62.6
113.6
48.2

104.6
104.6
108.9
108.9
99.3
99.3
108.0
80.7
113.6
67.0

87.0
75.4
87.1
71.6
92.5
59.6
101.3
42.1
-----

87.0
87.0
87.1
87.1
92.5
78.2
101.3
60.2
106.7
45.9

98.6
98.6
102.6
102.6
96.7
96.7
101.3
78.4
106.7
64.4

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

104.4
90.4
104.4
85.8
112.1
69.2
120.7
49.4
-----

104.4
104.4
104.4
104.4
112.1
89.2
120.7
68.9
126.6
53.5

118.3
118.3
123.0
123.0
112.1
109.2
120.7
88.4
126.6
73.9

99.9
86.6
99.9
82.1
106.6
67.2
115.1
47.4
-----

99.9
99.9
99.9
99.9
106.6
87.3
115.1
67.0
120.8
51.5

113.2
113.2
117.8
117.8
107.5
107.5
115.1
86.5
120.8
71.7

95.0
82.3
95.0
78.1
100.4
64.9
109.0
45.3
-----

95.0
95.0
95.0
95.0
100.4
85.1
109.0
64.9
114.5
49.3

107.6
107.6
112.0
112.0
105.3
105.3
109.0
84.6
114.5
69.4

89.5
77.6
89.6
73.6
93.6
62.3
102.2
42.9
-----

89.5
89.5
89.6
89.6
93.6
82.5
102.2
62.6
107.4
46.9

101.5
101.5
105.6
105.6
102.7
102.7
102.2
82.3
107.4
66.8

580J*09A
(RTPF)
58

1-- STAGE COOLING

Do not operate in this region
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
44

115
EAT (db)
80
85
74.9
84.9
74.9
84.9
76.6
86.5
73.8
86.5
86.7
86.7
63.4
76.4
96.1
96.1
51.7
64.7
102.7
102.7
41.9
55.8

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
89.7
77.8
94.3
71.0
105.0
59.0
115.9
46.4
-----

EAT (wb)

2550 Cfm

62
67
72
76
58

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

95.3
82.6
97.9
76.7
108.5
62.8
119.1
47.9
-----

95.3
95.3
97.9
92.2
108.5
78.4
119.1
63.5
126.4
51.1

107.9
107.9
107.8
107.8
108.5
94.1
119.1
79.2
126.4
67.4

90.7
78.6
92.1
73.9
102.6
60.4
113.5
45.8
-----

90.7
90.7
92.1
89.3
102.6
76.0
113.5
61.5
120.8
49.2

102.7
102.7
104.7
104.7
102.6
91.7
113.5
77.1
120.8
65.3

84.8
73.5
85.4
69.6
95.4
57.4
107.2
43.5
-----

EAT (wb)

2975 Cfm

62
67
72
76
58

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

100.0
86.7
101.1
81.5
111.1
66.2
121.3
49.2
-----

100.0
100.0
101.1
98.7
111.1
83.9
121.3
66.7
128.3
52.7

113.3
113.3
115.8
115.8
111.1
101.6
121.3
84.3
128.3
70.7

95.2
82.6
95.7
78.2
105.1
63.9
115.6
47.1
-----

95.2
95.2
95.7
94.9
105.1
81.6
115.6
64.7
122.6
50.7

107.9
107.9
111.7
111.7
105.1
99.3
115.6
82.3
122.6
68.6

EAT (wb)

3400 Cfm

62
67
72
76
58

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

104.0
90.2
104.2
85.7
113.1
69.4
123.0
50.3
-----

104.0
104.0
104.2
104.2
113.1
89.1
123.0
69.7
129.7
54.0

117.8
117.8
122.7
122.7
113.1
108.8
123.0
89.0
129.7
73.7

99.1
86.0
99.3
81.7
107.1
67.1
117.2
48.3
-----

99.1
99.1
99.3
99.3
107.1
86.8
117.2
67.7
124.0
52.1

EAT (wb)

3825 Cfm

62
67
72
76
58

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

107.4
93.1
107.5
88.4
114.7
72.5
124.3
51.3
-----

107.4
107.4
107.5
107.5
114.7
94.0
124.3
72.4
130.7
55.3

121.7
121.7
126.6
126.6
115.6
115.6
124.3
93.4
130.7
76.5

102.5
88.9
102.6
84.4
108.7
70.2
118.5
49.3
-----

102.5
102.5
102.6
102.6
108.7
91.8
118.5
70.5
125.0
53.5

EAT (wb)

4250 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

85
101.6
101.6
97.9
97.9
105.0
86.1
115.9
73.6
123.7
63.3

75
85.2
73.9
88.7
68.2
99.3
56.6
110.4
44.3
-----

8.5 TONS

AMBIENT TEMPERATURE
95
105
EA (dB)
EA (dB)
80
85
75
80
85.2
96.5
79.6
79.6
85.2
96.5
69.0
79.6
88.7
95.2
81.3
81.3
81.7
95.2
64.7
78.1
99.3
99.3
92.2
92.2
70.1
83.7
53.6
67.1
110.4 110.4
104.2
104.2
57.9
71.5
41.9
55.5
118.3 118.3
--112.4
47.3
61.4
--45.3

85
EA (dB)
80
89.7
89.7
94.3
84.4
105.0
72.6
115.9
60.0
123.7
49.3

580J*09D
(RTPF)
58

2-- STAGE COOLING

85
90.1
90.1
91.5
91.5
92.2
80.7
104.2
69.1
112.4
59.3

75
73.8
64.0
74.3
60.6
84.1
50.3
96.0
38.8
-----

115
EA (dB)
80
73.8
73.8
74.3
73.6
84.1
63.8
96.0
52.4
105.7
42.9

84.8
84.8
85.4
84.5
95.4
73.1
107.2
59.2
114.8
47.0

96.1
96.1
99.4
99.4
95.4
88.8
107.2
74.9
114.8
63.0

78.7
68.2
78.8
64.8
86.9
54.0
99.2
40.6
-----

78.7
78.7
78.8
78.8
86.9
69.7
99.2
56.3
108.2
44.8

89.1
89.1
92.8
92.8
86.9
85.3
99.2
72.0
108.2
60.7

89.3
77.4
89.4
73.5
97.8
61.0
109.4
44.9
-----

89.3
89.3
89.4
89.4
97.8
78.7
109.4
62.5
116.3
48.6

101.1
101.1
105.3
105.3
97.8
96.5
109.4
80.2
116.3
66.4

82.9
71.8
83.0
68.2
89.1
57.5
101.5
42.1
-----

82.9
82.9
83.0
83.0
89.1
75.3
101.5
59.9
109.7
46.4

93.9
93.9
97.7
97.7
93.0
93.0
101.5
77.7
109.7
64.2

112.3
112.3
116.9
116.9
107.1
106.5
117.2
87.1
124.0
71.7

93.2
80.8
93.3
76.7
99.9
64.3
110.9
46.1
-----

93.2
93.2
93.3
93.3
99.9
84.1
110.9
65.6
117.5
50.0

105.5
105.5
109.8
109.8
103.8
103.8
110.9
85.2
117.5
69.5

86.5
75.0
86.6
71.2
91.0
60.9
103.3
43.5
-----

86.5
86.5
86.6
86.6
91.0
80.6
103.3
63.3
110.8
47.8

97.9
97.9
101.9
101.9
100.3
100.3
103.3
83.0
110.8
67.4

116.1
116.1
120.8
120.8
113.5
113.5
118.5
91.7
125.0
74.6

96.5
83.7
96.6
79.5
101.7
67.5
112.1
47.2
-----

96.5
96.5
96.6
96.6
101.7
89.2
112.1
68.5
118.5
51.3

109.3
109.3
113.7
113.7
110.8
110.8
112.1
89.9
118.5
72.4

89.5
77.6
89.6
73.7
92.6
64.0
104.7
44.7
-----

89.5
89.5
89.6
89.6
92.6
85.6
104.7
66.4
111.6
49.2

101.4
101.4
105.5
105.5
107.2
107.2
104.7
88.1
111.6
70.3

Do not operate in this region
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
45

85
83.6
83.6
86.5
86.5
84.1
77.3
96.0
65.9
105.7
56.7

580J

Table 25 – COOLING CAPACITIES

580J

Table 26 – COOLING CAPACITIES

2-- STAGE COOLING

580J09 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE
AIR ENTERING EVAPORATOR --- CFM
2550/0.04
3400/0.05
4250/0.07
TEMP (F) AIR ENT
CONDENSER (Edb)
Air Entering Evaporator --- Ewb (F)
72
67
62
72
67
62
72
67
TC
119.20
107.44
96.41
126.95
114.98
103.92
131.87
119.81
75
SHC
50.63
63.94
77.40
59.17
76.72
94.21
66.80
88.44
kW
5.67
5.57
5.47
5.54
5.63
5.74
5.79
5.68
TC
110.40
99.22
88.76
117.63
106.26
95.77
122.21
110.77
85
SHC
42.39
56.16
70.07
50.42
68.45
86.38
57.71
79.86
kW
6.33
6.23
6.14
6.20
6.30
6.40
6.45
6.34
TC
101.37
90.79
80.86
108.07
97.31
87.39
112.29
101.47
95
SHC
33.97
48.22
62.56
41.46
60.01
78.39
48.40
71.09
kW
7.08
6.99
6.90
6.96
7.05
7.16
7.20
7.09
TC
92.04
82.06
72.71
98.19
88.05
78.72
102.07
91.86
105
SHC
25.31
40.06
54.88
32.24
51.33
70.17
38.85
62.06
kW
7.94
7.85
7.77
7.83
7.91
8.01
8.06
7.95
TC
82.37
73.01
64.24
87.95
78.45
69.73
91.46
81.90
115
SHC
16.38
31.65
46.95
22.71
42.37
61.69
28.94
52.74
kW
8.92
8.84
8.77
8.82
8.89
8.98
9.02
8.93

8.5 TONS

62
109.54
108.22
5.59
101.07
99.95
6.25
92.38
91.47
7.01
83.40
82.67
7.87
74.09
73.52
8.86

580J09 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE
AIR ENTERING EVAPORATOR --- Ewb (F)
75 Dry Bulb
75 Dry Bulb
75 Dry Bulb
62.5 Wet Bulb
64 Wet Bulb
65.3 Wet Bulb
TEMP (F) AIR ENT
(50% Relative)
(56% Relative)
(60% Relative)
CONDENSER (Edb)
Air Entering Evaporator --- Cfm
2550
3400
4250
2550
3400
4250
2550
3400
4250
TC
37.61
33.13
26.77
44.74
41.60
36.46
50.96
48.99
44.93
80
SHC
--- 0.52
--- 0.63
--- 0.73
--- 0.46
--- 0.57
--- 0.67
--- 0.42
--- 0.53
--- 0.62
kW
5.88
5.68
5.44
6.13
5.97
5.76
6.35
6.24
6.06
TC
38.71
34.24
27.86
45.84
42.73
37.59
52.05
50.11
46.06
75
SHC
0.45
0.34
0.25
0.50
0.40
0.31
0.54
0.44
0.36
kW
5.68
5.47
5.22
5.94
5.78
5.56
6.18
6.07
5.88
TC
39.70
35.25
28.83
46.80
43.70
38.59
52.97
51.04
47.02
70
SHC
1.41
1.32
1.23
1.47
1.37
1.29
1.50
1.41
1.34
kW
5.65
5.42
5.24
5.97
5.79
5.53
6.26
6.13
5.91
TC
41.77
37.33
30.76
48.86
45.80
40.71
55.00
53.10
49.12
60
SHC
3.34
3.26
3.18
3.40
3.32
3.25
3.43
3.36
3.29
kW
5.42
5.15
5.17
5.80
5.59
5.30
6.16
6.01
5.75
TC
43.83
39.27
32.61
50.92
47.89
42.70
57.04
55.16
51.22
50
SHC
5.27
5.21
5.14
5.32
5.27
5.21
5.36
5.31
5.25
kW
5.18
5.15
5.17
5.62
5.39
5.05
6.04
5.87
5.59
TC
45.75
41.13
34.50
53.08
50.00
44.64
59.24
57.40
53.44
40
SHC
7.20
7.15
6.95
7.26
7.21
7.16
7.29
7.25
7.21
kW
4.79
4.98
4.80
5.25
5.01
5.23
5.68
5.51
5.21
NOTE: Perfect Humidity only available on 2--- stage RTPF models.
NOTES:
LEGEND
1. Direct interpolation is permissible. Do not extrapolate.
Edb --- Entering Dry--- Bulb
2. The following formulas may be used:
Ewb --- Entering Wet--- Bulb
kW --- Compressor Motor Power Input
sensible capacity (Btuh)
tldb = tedb –
Idb --- Leaving Dry--- Bulb
1.10 x cfm
Iwb --- Leaving Wet--- Bulb
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
SHC --- Sensible Heat Capacity (1000 Btuh) Gross
leaving evaporator coil (hlwb)
TC
--- Total Capacity (1000 Btuh) Gross
total capacity (Btuh)
hlwb = hewb –
4.5 x cfm
Where: hewb = Enthalpy of air entering evaporator coil

46

EAT (wb)

3000 Cfm

62
67
72
76
58

EAT (wb)

3500 Cfm

62
67
72
76
58

EAT (wb)

4000 Cfm

62
67
72
76
58

EAT (wb)

4500 Cfm

62
67
72
76
58

EAT (wb)

5000 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

10 TONS

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
101.7
115.2
96.6
96.6
101.7
115.2
83.8
96.6
106.5
112.3
99.9
99.9
96.6
112.3
77.8
93.4
117.8
117.8
111.3
111.3
82.5
98.3
64.1
79.8
128.5
128.5
122.0
122.0
67.4
83.2
49.1
64.9
136.3
136.3
--129.5
54.7
71.2
--52.3

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
106.3
92.2
112.5
83.8
123.5
69.2
134.3
53.8
-----

85
EAT (db)
80
106.3
106.3
112.5
99.5
123.5
85.0
134.3
69.6
142.4
56.8

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

112.9
97.9
116.3
90.2
126.9
73.2
137.5
55.3
-----

112.9
112.9
116.3
108.2
126.9
91.3
137.5
73.4
145.1
59.0

127.8
127.8
126.2
126.2
126.9
109.4
137.5
91.5
145.1
78.2

108.0
93.6
110.5
87.4
120.9
70.8
131.4
53.1
-----

108.0
108.0
110.5
105.3
120.9
88.9
131.4
71.1
138.8
56.7

122.3
122.3
123.3
123.3
120.9
107.1
131.4
89.2
138.8
75.8

102.7
89.0
103.8
84.0
114.3
68.1
124.7
50.6
-----

102.7
102.7
103.8
101.8
114.3
86.2
124.7
68.7
131.7
54.3

116.3
116.3
119.5
119.5
114.3
104.4
124.7
86.7
131.7
73.1

96.8
83.9
97.1
79.8
106.8
65.0
117.2
47.8
-----

96.8
96.8
97.1
97.1
106.8
83.2
117.2
65.9
123.6
51.5

109.7
109.7
114.3
114.3
106.8
101.3
117.2
83.9
123.6
70.0

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

117.8
102.2
119.1
95.8
129.4
76.9
139.7
56.7
-----

117.8
117.8
119.1
115.9
129.4
97.3
139.7
76.8
147.0
60.6

133.5
133.5
136.0
136.0
129.4
117.7
139.7
97.0
147.0
81.7

113.0
98.0
113.5
92.8
123.3
74.5
133.5
54.4
-----

113.0
113.0
113.5
112.6
123.3
95.0
133.5
74.6
140.5
58.4

128.0
128.0
132.5
132.5
123.3
115.4
133.5
94.7
140.5
79.3

107.5
93.3
107.7
88.6
116.5
71.8
126.6
51.9
-----

107.5
107.5
107.7
107.7
116.5
92.3
126.6
72.1
133.2
55.8

121.8
121.8
126.7
126.7
116.5
112.8
126.6
92.3
133.2
76.5

101.5
88.0
101.6
83.6
108.9
68.8
118.8
49.1
-----

101.5
101.5
101.6
101.6
108.9
89.3
118.8
69.3
124.9
53.0

115.0
115.0
119.6
119.6
109.8
109.8
118.8
89.5
124.9
73.5

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

121.7
105.6
121.8
100.2
131.3
80.3
141.5
57.9
-----

121.7
121.7
121.8
121.8
131.3
102.9
141.5
80.0
148.3
62.1

137.9
137.9
143.4
143.4
131.3
125.5
141.5
102.1
148.3
84.9

116.8
101.3
116.9
96.1
125.1
78.0
135.1
55.6
-----

116.8
116.8
116.9
116.9
125.1
100.7
135.1
77.7
141.8
59.8

132.3
132.3
137.6
137.6
125.1
123.3
135.1
99.9
141.8
82.5

111.2
96.4
111.3
91.6
118.2
75.3
128.0
53.1
-----

111.2
111.2
111.3
111.3
118.2
98.0
128.0
75.2
134.3
57.3

126.0
126.0
131.0
131.0
120.8
120.8
128.0
97.4
134.3
79.7

105.0
91.0
105.1
86.5
110.5
72.3
120.1
50.3
-----

105.0
105.0
105.1
105.1
110.5
95.0
120.1
72.4
125.8
54.4

118.9
118.9
123.7
123.7
117.7
117.7
120.1
94.6
125.8
76.6

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

125.0
108.4
125.1
102.9
132.8
83.6
142.8
59.0
-----

125.0
125.0
125.1
125.1
132.8
108.3
142.8
82.9
149.4
63.4

141.6
141.6
147.2
147.2
133.0
133.0
142.8
106.9
149.4
87.9

120.0
104.0
120.1
98.8
126.5
81.2
136.3
56.7
-----

120.0
120.0
120.1
120.1
126.5
106.0
136.3
80.7
142.8
61.2

135.9
135.9
141.4
141.4
130.8
130.8
136.3
104.7
142.8
85.5

114.3
99.1
114.4
94.1
119.6
78.6
129.1
54.1
-----

114.3
114.3
114.4
114.4
119.6
103.4
129.1
78.2
135.1
58.6

129.5
129.5
134.7
134.7
128.2
128.2
129.1
102.2
135.1
82.7

107.9
93.6
108.0
88.9
111.8
75.6
121.1
51.3
-----

107.9
107.9
108.0
108.0
111.8
100.3
121.1
75.4
126.5
55.6

122.3
122.3
127.2
127.2
125.1
125.1
121.1
99.4
126.5
79.4

580J*12A
(RTPF)
58

1-- STAGE COOLING

85
120.5
120.5
115.2
115.2
123.5
100.7
134.3
85.5
142.4
73.3

75
101.7
88.2
106.5
81.0
117.8
66.8
128.5
51.6
-----

Do not operate in this region
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
47

85
109.4
109.4
109.0
109.0
111.3
95.5
122.0
80.7
129.5
68.8

115
EAT (db)
75
80
91.0
91.0
78.9
91.0
92.7
92.7
74.2
89.7
104.0
104.0
61.0
76.8
114.7
114.7
46.3
62.1
--121.8
--49.7

85
103.1
103.1
105.2
105.2
104.0
92.5
114.7
77.9
121.8
66.2

580J

Table 27 – COOLING CAPACITIES

Table 28 – COOLING CAPACITIES

EAT (wb)

3000 Cfm

62
67
72
76

580J

58

EAT (wb)

3500 Cfm

62
67
72
76
58

EAT (wb)

4000 Cfm

62
67
72
76
58

EAT (wb)

4500 Cfm

62
67
72
76
58

EAT (wb)

5000 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

10 TONS

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
102.5
116.2
96.8
96.8
102.5
116.2
83.9
96.8
107.1
113.4
99.7
99.7
97.4
113.4
78.0
93.9
118.4
118.4
111.5
111.5
83.2
99.2
64.3
80.3
129.7
129.7
122.8
122.8
68.1
84.2
49.3
65.4
139
139
--131.9
55.6
72.1
--53.1

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
107.6
93.2
113.6
84.6
124.4
69.7
135.8
54.3
-----

85
EAT (db)
80
107.6
107.6
113.6
100.6
124.4
85.7
135.8
70.4
145.3
57.8

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

114.2
98.9
117.2
91.1
127.8
73.8
139.4
56.0
-----

114.2
114.2
117.2
109.5
127.8
92.3
139.4
74.6
148.8
60.2

129.4
129.4
127.9
127.9
127.8
110.8
139.4
93.1
148.8
79.5

108.9
94.3
111.0
88.1
121.7
71.3
133.0
53.7
-----

108.9
108.9
111.0
106.4
121.7
89.8
133.0
72.2
142.2
58.0

123.4
123.4
124.7
124.7
121.7
108.3
133
90.8
142.2
77.1

102.9
89.1
104.0
83.9
114.5
68.4
125.8
51.0
-----

102.9
102.9
104.0
101.7
114.5
87.0
125.8
69.6
134.9
55.4

116.6
116.6
119.5
119.5
114.5
105.5
125.8
88.2
134.9
74.5

96.3
83.4
96.5
79.3
106.6
65.2
117.9
48.1
-----

96.3
96.3
96.5
96.5
106.6
83.8
117.9
66.7
126.8
52.7

109.1
109.1
113.7
113.7
106.6
102.3
117.9
85.4
126.8
71.6

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

119.0
103.1
120.3
96.5
130.5
77.7
142.1
57.6
-----

119.0
119.0
120.3
116.8
130.5
98.6
142.1
78.4
151.4
62.3

134.9
134.9
137.1
137.1
130.5
119.5
142.1
99.3
151.4
83.8

114.0
98.7
114.7
93.0
124.1
75.2
135.5
55.2
-----

114.0
114.0
114.7
112.9
124.1
96.2
135.5
76.1
144.7
60.0

129.2
129.2
132.8
132.8
124.1
117.2
135.5
97.1
144.7
81.4

108.0
93.6
108.2
88.9
116.8
72.3
128.2
52.5
-----

108.0
108.0
108.2
108.2
116.8
93.3
128.2
73.6
137.1
57.5

122.4
122.4
127.5
127.5
116.8
114.4
128.2
94.6
137.1
78.8

101.1
87.6
101.3
83.2
108.7
69.1
120.0
49.7
-----

101.1
101.1
101.3
101.3
108.7
90.1
120.0
70.7
-----

114.6
114.6
119.3
119.3
111.1
111.1
120.0
91.8
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

123.0
106.6
123.4
100.9
132.6
81.4
144.2
59.0
-----

123.0
123.0
123.4
122.7
132.6
104.6
144.2
82.1
153.4
64.1

139.5
139.5
144.4
144.4
132.6
127.9
144.2
105.2
153.4
87.8

117.8
102.1
117.9
96.9
126.0
78.9
137.4
56.6
-----

117.8
117.8
117.9
117.9
126
102.3
137.4
79.8
146.6
61.9

133.6
133.6
139.0
139
126.0
125.7
137.4
103.1
146.6
85.6

111.9
97.0
112.0
92.1
118.7
76.1
129.9
54.0
-----

111.9
111.9
112.0
112.0
118.7
99.5
129.9
77.3
138.9
59.4

126.9
126.9
132.0
132
122.9
122.9
129.9
100.7
138.9
83

105.3
91.2
105.4
86.6
110.4
72.9
121.6
51.1
-----

105.3
105.3
105.4
105.4
110.4
96.2
121.6
74.5
-----

119.3
119.3
124.2
124.2
119.6
119.6
121.6
98
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

126.5
109.6
126.5
104.0
134.2
84.9
145.8
60.3
-----

126.5
126.5
126.5
126.5
134.2
110.4
145.8
85.6
155.1
65.9

143.3
143.3
149.1
149.1
135.9
135.9
145.8
110.8
155.1
91.5

121.2
105.0
121.3
99.7
127.5
82.4
139.0
57.9
-----

121.2
121.2
121.3
121.3
127.5
108.1
139.0
83.4
148.2
63.7

137.4
137.4
142.9
142.9
133.8
133.8
139.0
108.9
148.2
89.5

115.1
99.8
115.2
94.7
120.1
79.6
131.3
55.3
-----

115.1
115.1
115.2
115.2
120.1
105.3
131.3
81.0
-----

130.5
130.5
135.8
135.8
131.0
131
131.3
106.6
-----

108.4
93.9
108.5
89.1
111.9
76.4
122.9
52.5
-----

108.4
108.4
108.5
108.5
111.9
102.0
122.9
78.2
-----

122.8
122.8
127.8
127.8
127.6
127.6
122.9
104
-----

580J*12D
(RTPF & Novation)
58

2-- STAGE COOLING

85
121.9
121.9
116.5
116.5
124.4
101.7
135.8
86.6
145.3
74.3

75
102.5
88.8
107.1
81.5
118.4
67.1
129.7
52.0
-----

Do not operate in this region
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
48

85
109.7
109.7
109.8
109.8
111.5
96.3
122.8
81.6
131.9
69.6

115
EAT (db)
75
80
90.5
90.5
78.4
90.5
91.8
91.8
73.7
89.3
103.3
103.3
60.8
76.8
115
115
46.4
62.5
--124.1
--50.4

85
102.6
102.6
104.9
104.9
103.3
92.8
115
78.6
124.1
66.9

2-- STAGE COOLING

10 TONS

580J12 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE
AIR ENTERING EVAPORATOR --- CFM
3000/0.04
4000/0.06
5000/0.07
TEMP (F) AIR ENT
CONDENSER (Edb)
Air Entering Evaporator --- Ewb (F)
72
67
62
72
67
62
72
67
TC
142.85
129.44
116.93
152.09
138.44
125.76
157.99
144.23
75
SHC
58.38
74.88
91.58
67.96
89.45
111.02
76.63
102.94
kW
7.19
6.97
6.79
6.92
7.12
7.35
7.45
7.22
TC
132.33
119.68
107.86
140.92
128.03
116.10
146.41
133.41
85
SHC
48.44
65.56
82.83
57.37
79.50
101.68
65.65
92.58
kW
7.98
7.77
7.58
7.72
7.92
8.14
8.25
8.01
TC
121.41
109.52
98.43
129.35
117.22
106.04
134.43
122.20
95
SHC
38.19
55.92
73.78
46.47
69.22
92.01
54.34
81.92
kW
8.87
8.66
8.48
8.61
8.80
9.03
9.14
8.90
TC
110.04
98.92
88.56
117.27
105.94
95.53
121.88
110.46
105
SHC
27.59
45.94
64.39
35.16
58.57
81.98
42.56
70.82
kW
9.86
9.66
9.48
9.61
9.79
10.02
10.12
9.89
TC
98.09
87.74
78.13
104.62
94.08
84.45
108.76
98.13
115
SHC
16.52
35.47
54.53
23.37
47.44
71.46
30.32
59.25
kW
10.95
10.76
10.60
10.72
10.89
11.10
11.19
10.98

62
132.06
127.93
7.02
121.98
118.12
7.82
111.50
107.96
8.71
100.54
97.40
9.70
89.01
86.31
10.81

580J12 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE
AIR ENTERING EVAPORATOR --- Ewb (F)
75 Dry Bulb
75 Dry Bulb
75 Dry Bulb
62.5 Wet Bulb
64 Wet Bulb
65.3 Wet Bulb
TEMP (F) AIR ENT
(50% Relative)
(56% Relative)
(60% Relative)
CONDENSER (Edb)
Air Entering Evaporator --- Cfm
3000
4000
5000
3000
4000
5000
3000
4000
TC
44.78
39.41
31.89
53.22
49.44
43.38
60.56
58.12
80
SHC
--- 0.44
--- 0.57
--- 0.69
--- 0.37
--- 0.51
--- 0.61
--- 0.33
--- 0.46
kW
6.96
6.77
6.52
7.26
7.13
6.91
7.54
7.45
TC
45.84
40.46
32.86
54.28
50.51
44.45
61.61
59.19
75
SHC
0.53
0.40
0.29
0.60
0.47
0.37
0.64
0.52
kW
6.77
6.56
6.29
7.11
6.95
6.72
7.41
7.31
TC
46.91
41.48
33.50
55.36
51.59
45.50
62.69
60.28
70
SHC
1.51
1.38
1.27
1.57
1.45
1.35
1.61
1.50
kW
6.54
6.32
6.02
6.90
6.74
6.49
7.23
7.13
TC
48.88
43.42
35.76
57.29
53.56
47.48
64.56
62.16
60
SHC
3.44
3.34
3.24
3.51
3.40
3.31
3.55
3.45
kW
6.45
6.16
6.70
6.93
6.72
6.39
7.38
7.24
TC
50.83
45.28
37.67
59.22
55.52
49.43
66.05
64.03
50
SHC
5.38
5.29
5.20
5.45
5.36
5.28
5.48
5.40
kW
6.46
6.01
6.34
6.98
6.71
6.29
8.15
7.38
TC
52.82
47.29
39.50
61.14
57.48
51.39
68.23
65.88
40
SHC
7.32
7.24
7.20
7.38
7.31
7.24
7.43
7.36
kW
6.29
6.09
6.12
7.05
6.72
6.29
7.78
7.55

5000
53.32
--- 0.56
7.27
54.40
0.42
7.12
55.49
1.40
6.92
57.42
3.37
6.96
59.34
5.33
7.02
61.25
7.29
7.10

NOTE: Perfect Humidity only available on 2---stage RTPF models.

LEGEND
Edb --Ewb --kW --Idb --Iwb --SHC --TC
---

Entering Dry--- Bulb
Entering Wet--- Bulb
Compressor Motor Power Input
Leaving Dry--- Bulb
Leaving Wet--- Bulb
Sensible Heat Capacity (1000 Btuh) Gross
Total Capacity (1000 Btuh) Gross

NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The following formulas may be used:
sensible capacity (Btuh)
1.10 x cfm
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
leaving evaporator coil (hlwb)
tldb = tedb –

total capacity (Btuh)
4.5 x cfm
Where: hewb = Enthalpy of air entering evaporator coil

hlwb = hewb –

49

580J

Table 29 – COOLING CAPACITIES

Table 30 – COOLING CAPACITIES

EAT (wb)

3600 Cfm

62
67
72
76

580J

58

EAT (wb)

4200 Cfm

62
67
72
76
58

EAT (wb)

4800 Cfm

62
67
72
76
58

EAT (wb)

5400 Cfm

62
67
72
76
58

EAT (wb)

6000 Cfm

62
67
72
76

LEGEND:
--Cfm
EAT(db)
EAT(wb)
SHC
TC

-------------

12.5 TONS

AMBIENT TEMPERATURE
95
105
EAT (db)
EAT (db)
80
85
75
80
121.7
137.6
115.0
115.0
121.7
137.6
99.9
115.0
131.1
131.1
123.8
123.8
111.2
127.7
91.4
108.0
142.0
142.0
136.2
136.2
93.1
109.2
74.7
91.0
152.4
152.4
147.2
147.2
75.2
91.7
56.8
73.3
160.0
160
--155.1
61.1
80.9
--59.5

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

75
127.6
110.3
136.1
96.6
146.2
78.5
155.9
60.1
-----

85
EAT (db)
80
127.6
126.6
136.1
112.8
146.2
94.4
155.9
76.6
163.0
62.0

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

132.2
115.0
139.6
102.5
149.5
81.8
159.0
61.4
-----

132.2
132.2
139.6
120.8
149.5
99.6
159.0
79.6
165.7
64.6

149.5
149.5
139.6
139
149.5
117.4
159.0
97.8
165.7
87.7

128.2
111.5
134.7
100.8
145.4
80.6
155.5
60.2
-----

128.2
128.2
134.7
119.4
145.4
98.7
155.5
78.5
162.8
63.5

144.9
144.9
138
138
145.4
116.8
155.5
96.8
162.8
86.3

121.9
106.0
128.0
98.1
139.6
78.5
150.3
58.3
-----

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

136.7
118.9
142.2
107.7
152.1
84.8
161.3
62.6
-----

136.7
136.7
142.2
127.8
152.1
104.3
161.3
82.2
167.7
66.4

154.5
154.5
147.8
147.8
152.1
123.7
161.3
101.9
167.7
91.4

133.0
115.7
137.4
106.2
148.0
83.8
157.8
61.4
-----

133.0
133.0
137.4
126.7
148
103.8
157.8
81.4
164.9
65

150.3
150.3
147.1
147.1
148
123.7
157.8
101.3
164.9
89.2

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

140.5
122.2
144.3
112.2
154.2
87.6
163.1
63.6
-----

140.5
140.5
144.3
133.9
154.2
108.6
163.1
84.6
169.3
67.6

158.8
158.8
155.7
155.7
154.2
129.6
163.1
105.6
169.3
93.7

136.9
119
139.6
110.9
150.0
86.8
159.7
62.5
-----

136.9
136.9
139.6
132.9
150.0
108.5
159.7
83.9
166.5
66.4

TC
SHC
TC
SHC
TC
SHC
TC
SHC
TC
SHC

143.6
124.9
146.1
116.1
155.8
90.1
164.5
64.5
-----

143.6
143.6
146.1
139.3
155.8
112.6
164.5
86.7
170.6
68.7

162.3
162.3
162.4
162.4
155.8
135
164.5
108.9
170.6
95.8

140.1
121.8
141.7
114.7
151.6
89.6
161.2
63.5
-----

140.1
140.1
141.7
138.1
151.6
112.8
161.2
86.3
167.8
67.5

580J*14D
(RTPF & Novation)
58

2-- STAGE COOLING

85
142.9
142.9
136.1
129.0
146.2
110.3
155.9
93.2
163
81.8

75
121.7
105.8
131.1
94.7
142.0
76.9
152.4
58.7
-----

Do not operate in this region
Cubic feet per minute (supply air)
Entering air temperature (dry bulb)
Entering air temperature (wet bulb)
Sensible heat capacity
Total capacity
50

85
130
130
124.5
124.5
136.2
107.3
147.2
89.7
155.1
79.3

75
108.3
94.1
114.9
87.3
128.8
71.7
140.1
54.2
-----

115
EAT (db)
80
108.3
108.3
114.9
103.8
128.8
88.1
140.1
70.6
148.2
57.0

121.9
121.9
128.0
116.8
139.6
96.9
150.3
76.7
157.8
61.5

137.8
137.8
135.6
135.6
139.6
115.2
150.3
95
157.8
83.3

115.0
99.9
119.1
93.9
132.1
75.7
143.1
55.8
-----

115.0
115.0
119.1
112.6
132.1
94.3
143.1
74.2
150.8
58.9

130.1
130.1
131.2
131.2
132.1
112.8
143.1
92.5
150.8
79.9

127.7
111.0
131.0
103.6
142.2
82.0
152.5
59.7
-----

127.7
127.7
131.0
124.2
142.2
102.3
152.5
79.7
159.9
63.1

144.3
144.3
144.7
144.7
142.2
122.6
152.5
99.8
159.9
86.4

120.6
104.9
122.8
99.3
134.6
79.4
145.4
57.2
-----

120.6
120.6
122.8
119.8
134.6
99.9
145.4
77.3
152.8
60.5

136.4
136.4
140.3
140.3
134.6
120.4
145.4
97.5
152.8
83.1

154.7
154.7
155
155
150.0
130.1
159.7
105.4
166.5
91.7

131.8
114.7
133.5
108.1
144.2
85.2
154.3
60.8
-----

131.8
131.8
133.5
130.2
144.2
107.3
154.3
82.5
161.5
64.5

149
149
152.4
152.4
144.2
129.4
154.3
104.2
161.5
89.2

125.2
108.9
125.8
103.9
136.7
82.8
147.1
58.4
-----

125.2
125.2
125.8
125.8
136.7
105.1
147.1
80.2
154.2
61.9

141.6
141.6
147.8
147.8
136.7
127.4
147.1
102
154.2
86.1

158.3
158.3
161.5
161.5
151.6
136
161.2
109.1
167.8
94.1

135.1
117.5
135.6
112.1
145.9
88.3
155.8
61.9
-----

135.1
135.1
135.6
135.6
145.9
112.0
155.8
85.1
162.8
65.7

152.7
152.7
159.2
159.2
145.9
135.8
155.8
108.2
162.8
91.8

128.7
111.9
128.8
106.4
138.3
85.9
148.5
59.6
-----

128.7
128.7
128.8
128.8
138.3
110.0
148.5
82.9
155.5
63.3

145.5
145.5
151.2
151.2
138.3
134.1
148.5
106.3
155.5
88.8

85
122.6
122.6
120.3
120.3
128.8
104.6
140.1
87.0
148.2
76.3

2-- STAGE COOLING

12.5 TONS

580J14 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN SUBCOOLING MODE
AIR ENTERING EVAPORATOR --- CFM
3750/0.02
5000/0.06
6250/0.05
TEMP (F) AIR ENT
CONDENSER (Edb)
Air Entering Evaporator --- Ewb (F)
72
67
62
72
67
62
72
67
TC
183.66
166.86
151.43
194.90
177.83
162.05
201.97
184.84
75
SHC
79.39
100.52
121.91
91.70
119.42
147.05
102.94
137.00
kW
9.82
9.63
9.46
9.58
9.76
9.96
10.04
9.84
TC
172.71
156.78
142.09
183.32
167.13
152.17
189.98
173.73
85
SHC
69.03
90.92
112.95
80.69
109.17
137.51
91.49
126.33
kW
10.82
10.63
10.45
10.57
10.76
10.96
11.04
10.84
TC
161.37
146.24
132.38
171.36
156.04
141.86
177.62
162.22
95
SHC
58.44
81.04
103.77
69.42
98.67
127.71
79.83
115.45
kW
11.92
11.73
11.56
11.68
11.86
12.05
12.14
11.93
TC
149.57
135.32
122.21
158.89
144.45
131.10
164.74
150.27
105
SHC
47.57
70.92
94.32
57.85
87.91
117.61
67.79
104.26
kW
13.12
12.94
12.77
12.89
13.06
13.24
13.32
13.13
TC
137.22
123.88
111.55
145.85
132.33
119.84
151.27
137.71
115
SHC
36.31
60.47
84.57
45.87
76.77
107.19
55.34
92.66
kW
14.41
14.25
14.10
14.20
14.35
14.53
14.59
14.42

62
170.53
166.71
9.67
160.25
156.65
10.67
149.50
146.15
11.77
138.35
135.30
12.97
126.67
123.98
14.28

580J14 COOLING CAPACITIES, UNIT WITH PERFECT HUMIDITY SYSTEM IN HOT GAS REHEAT MODE
AIR ENTERING EVAPORATOR --- Ewb (F)
75 Dry Bulb
75 Dry Bulb
75 Dry Bulb
62.5 Wet Bulb
64 Wet Bulb
65.3 Wet Bulb
TEMP (F)AIR ENT
(50% Relative)
(56% Relative)
(60% Relative)
CONDENSER(Edb)
Air Entering Evaporator --- Cfm
3750
5000
6250
3750
5000
6250
3750
5000
TC
52.42
45.88
36.99
62.64
58.07
51.07
71.56
68.64
80
SHC
--- 0.39
--- 0.54
--- 0.67
--- 0.31
--- 0.46
--- 0.58
--- 0.26
--- 0.40
kW
9.65
9.39
9.07
9.97
9.77
9.50
10.25
10.11
TC
53.45
46.63
36.10
63.77
59.11
51.87
72.76
69.80
75
SHC
0.59
0.44
0.30
0.67
0.52
0.40
0.72
0.58
kW
9.09
8.83
8.49
9.39
9.20
8.94
9.67
9.53
TC
54.33
46.91
37.58
64.77
60.01
52.30
73.80
70.80
70
SHC
1.56
1.41
1.29
1.64
1.50
1.38
1.70
1.56
kW
8.81
8.53
8.62
9.15
8.94
8.65
9.46
9.31
TC
55.47
49.48
40.48
66.62
62.07
54.88
75.68
72.76
60
SHC
3.50
3.38
3.27
3.59
3.47
3.36
3.65
3.52
kW
8.36
8.84
8.98
9.88
9.56
9.10
9.83
9.64
TC
58.33
51.72
42.81
68.72
63.93
55.84
77.74
74.77
50
SHC
5.47
5.35
5.24
5.54
5.43
5.32
5.60
5.49
kW
8.98
9.25
9.43
9.33
8.97
8.73
9.55
9.33
TC
60.33
53.69
46.89
70.67
65.93
49.83
79.46
76.62
40
SHC
7.42
7.31
7.22
7.49
7.39
7.23
7.55
7.45
kW
9.16
9.88
9.06
9.50
9.05
9.47
10.31
10.00

6250
63.23
--- 0.52
9.89
64.31
0.47
9.32
65.24
1.45
9.08
67.28
3.42
9.31
69.24
5.39
9.70
71.24
7.37
9.48

NOTE: Perfect Humidity only available on 2---stage RTPF models.

LEGEND
Edb --Ewb --kW --Idb --Iwb --SHC --TC
---

Entering Dry--- Bulb
Entering Wet--- Bulb
Compressor Motor Power Input
Leaving Dry--- Bulb
Leaving Wet--- Bulb
Sensible Heat Capacity (1000 Btuh) Gross
Total Capacity (1000 Btuh) Gross

NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The following formulas may be used:
sensible capacity (Btuh)
1.10 x cfm
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
leaving evaporator coil (hlwb)
tldb = tedb –

total capacity (Btuh)
4.5 x cfm
Where: hewb = Enthalpy of air entering evaporator coil

hlwb = hewb –

51

580J

Table 31 – COOLING CAPACITIES

Table 32 – COOLING CAPACITIES

2-- STAGE COOLING

15 TONS

Ambient Temperature

75

85
EA (dB)
80

85

75

95
EA (dB)
80

85

75

105
EA (dB)
80

85

75

115
EA (dB)
80

THC
SHC
THC
SHC
THC
SHC
THC
SHC
THC
SHC

156.6
134.7
166.7
122.8
184.1
101.6
200.3
78.7
-

156.6
154.9
166.7
144.9
184.1
123.7
200.3
101.1
211.4
82.2

175.2
175.2
166.9
166.9
184.1
145.7
200.3
123.5
211.4
107.0

149.4
129.8
158.0
118.6
175.6
98.1
192.0
75.5
-

149.4
149.4
158.0
140.6
175.6
120.2
192.0
97.9
203.1
79.3

169.1
169.1
162.6
162.6
175.6
142.3
192.0
120.2
203.1
103.8

141.6
123.0
147.6
113.5
165.6
94.0
182.9
72.1
-

141.6
141.6
147.6
135.3
165.6
116.1
182.9
94.4
193.8
76.0

160.2
160.2
157.2
157.2
165.6
138.2
182.9
116.7
193.8
100.2

133.3
115.7
136.8
107.4
154.5
89.4
172.2
68.2
-

133.3
133.3
136.8
128.8
154.5
111.5
172.2
90.5
183.9
72.6

150.9
150.9
150.3
150.3
154.5
133.6
172.2
112.7
183.9
96.5

THC
SHC
THC
SHC
THC
SHC
THC
SHC
THC
SHC

165.2
143.5
172.3
131.6
189.5
107.2
205.0
80.9
-

165.2
165.2
172.3
156.6
189.5
132.4
205.0
106.1
215.4
85.0

186.9
186.9
181.7
181.7
189.5
157.5
205.0
131.3
215.4
113.0

158.2
137.4
163.4
127.1
180.9
103.8
196.5
77.7
-

158.2
158.2
163.4
152.0
180.9
129.0
196.5
102.9
206.8
82.0

179.0
179.0
176.9
176.9
180.9
154.1
196.5
128.1
206.8
109.8

150.0
130.2
153.1
120.5
170.7
99.9
187.1
74.4
-

150.0
150.0
153.1
144.9
170.7
125.1
187.1
99.5
197.1
78.8

169.7
169.7
169.3
169.3
170.7
150.4
187.1
124.7
197.1
106.4

141.3
122.7
143.4
114.1
159.1
95.3
176.4
70.6
-

141.3
141.3
143.4
137.8
159.1
120.6
176.4
95.8
186.9
75.4

160.0
160.0
161.4
161.4
159.1
145.8
176.4
121.0
186.9
102.8

THC
SHC
THC
SHC
THC
SHC
THC
SHC
THC
SHC

172.7
150.0
176.6
139.6
193.6
112.3
208.4
82.7
-

172.7
172.7
176.6
167.7
193.6
140.3
208.4
110.5
218.2
87.5

195.4
195.4
195.7
195.7
193.6
168.3
208.4
138.3
218.2
118.6

165.5
143.8
168.1
133.2
184.8
108.9
199.6
79.6
-

165.5
165.5
168.1
160.4
184.8
137.0
199.6
107.3
209.5
84.5

187.3
187.3
187.6
187.6
184.8
165.2
199.6
135.1
209.5
115.2

157.1
136.4
158.9
127.1
174.7
105.2
190.2
76.2
-

157.1
157.1
158.9
153.7
174.7
133.5
190.2
104.0
199.5
81.1

177.8
177.8
180.2
180.2
174.7
161.7
190.2
131.8
199.5
111.3

148.1
128.6
148.9
120.7
162.7
100.7
179.5
72.6
-

148.1
148.1
148.9
146.4
162.7
129.0
179.5
100.6
189.0
77.5

167.7
167.7
172.1
172.1
162.7
157.3
179.5
128.5
189.0
107.3

THC
SHC
THC
SHC
THC
SHC
THC
SHC
THC
SHC

178.8
155.3
181.0
144.1
196.8
117.0
211.0
84.3
-

178.8
178.8
181.0
173.9
196.8
147.7
211.0
114.5
220.2
89.5

202.4
202.4
203.6
203.6
196.8
178.4
211.0
144.7
220.2
122.8

171.6
149.0
173.0
139.1
187.9
113.7
202.2
81.2
-

171.6
171.6
173.0
168.3
187.9
144.5
202.2
111.5
211.5
86.4

194.2
194.2
197.5
197.5
187.9
175.4
202.2
141.7
211.5
119.4

163.1
141.6
163.8
133.3
177.7
110.1
192.5
77.9
-

163.1
163.1
163.8
161.7
177.7
141.1
192.5
108.1
201.3
83.0

184.6
184.6
190.1
190.1
177.7
172.2
192.5
138.4
201.3
115.4

153.8
133.5
153.9
126.7
165.5
105.6
181.8
74.4
-

153.8
153.8
153.9
153.9
165.5
136.8
181.8
104.9
190.6
79.4

174.1
174.1
181.1
181.1
167.9
167.9
181.8
135.4
190.6
111.5

THC
SHC
THC
SHC
THC
SHC
THC
SHC
THC
SHC

183.9
159.7
185.1
149.5
199.3
121.3
213.0
85.8
-

183.9
183.9
185.1
181.0
199.3
154.6
213.0
118.2
221.9
91.2

208.2
208.2
212.5
212.5
199.3
187.9
213.0
150.5
221.9
126.5

176.6
153.3
177.1
144.5
190.3
118.1
204.1
82.7
-

176.6
176.6
177.1
175.4
190.3
151.6
204.1
115.2
213.0
88.2

199.8
199.8
206.2
206.2
190.3
185.1
204.1
147.7
213.0
123.1

168.2
146.0
168.3
138.7
180.0
114.4
194.2
79.4
-

168.2
168.2
168.3
168.3
180.0
148.1
194.2
111.9
202.7
84.7

190.3
190.3
197.9
197.9
181.7
181.7
194.2
144.4
202.7
119.2

158.6
137.7
158.7
130.8
167.8
110.1
183.5
76.0
-

158.6
158.6
158.7
158.7
167.8
144.0
183.5
108.8
191.8
81.2

179.5
179.5
186.7
186.7
177.8
177.8
183.5
141.6
191.8
115.3

580J*16D (RTPF)

58

EAT (wb)

4500 Cfm

62
67
72
76

EAT (wb)

5250 Cfm

62
67
72
76

62
EAT (wb)

6000 Cfm

58

67
72
76

62
EAT (wb)

6750 Cfm

58

67
72
76
58

EAT (wb)

62
7500 Cfm

580J

58

67
72
76

LEGEND
Edb --Ewb --kW --Idb --Iwb --SHC --TC
---

Entering Dry--- Bulb
Entering Wet--- Bulb
Compressor Motor Power Input
Leaving Dry--- Bulb
Leaving Wet--- Bulb
Sensible Heat Capacity (1000 Btuh) Gross
Total Capacity (1000 Btuh) Gross

85

NOTES:
1. Direct interpolation is permissible. Do not extrapolate.
2. The following formulas may be used:
sensible capacity (Btuh)
1.10 x cfm
tlwb = Wet--- bulb temperature corresponding to enthalpy of air
leaving evaporator coil (hlwb)
tldb = tedb –

hlwb = hewb –

52

total capacity (Btuh)
4.5 x cfm

Table 33 – STATIC PRESSURE ADDERS (Factory Options and/or Accessories)

PERFECT HUMIDITY

CFM (in. wg)
7.5 Tons
8.5 Tons
10 Tons
12.5 Tons

1000
0.04
-------

2250
0.12
-------

1250
0.052
0.106
-----

2500
0.14
0.11
-----

2750
0.16
0.12
-----

3---6 TONS
1750
2000
----0.172
0.21
0.172
0.21
0.112
0.125

1500
0.07
0.138
0.138
---

3000
0.19
0.13
0.13
---

3250
0.21
0.15
0.15
---

3500
0.23
0.17
0.17
0.17

7.5---12.5 TONS
3750 4000
0.26
--0.18
0.20
0.18
0.20
0.18
0.20

2250
----0.252
0.161

4250
--0.22
0.22
0.22

4500
----0.24
0.24

2500
----0.30
0.19

4750
----0.26
0.26

5000
----0.28
0.28

2750
------0.22

5250
------0.31

3000
------0.25

5500
------0.33

5750
------0.36

6000
------0.39

580J

CFM (in. wg)
3 Tons
4 Tons
5 Tons
6 Tons

ECONOMIZER, BAROMETRIC RELIEF AND PE PERFORMANCE
Horizontal Economizers

RETURN AIR FLOW (CFM)

RELIEF FLOW (CFM)

2500
2000
1500

3 -6 Ton
7½ - 12½ Ton

1000
500

6000

Horizontal Economizers

5000
4000

3 - 6 TON
7 1/2 - 12 1/2 Ton

3000
2000
1000

0
0

0.05

0.1

0.15

0.2

0.25

0

0.3

0

RETURN DUCT STATIC PRESSURE (in. wg)

0.1

0.2

0.3

0.4

RETURN DUCT STATIC PRESSURE DROP (in. wg)

C08070
C08072

30

Fig. 13 -- Return Air Pressure Drop

Horizontal Economizers

25
20

EXHAUST AIRFLOW
(cfm)

LEAKAGE ACROSS DAMPER (CFM)

Fig. 11 -- Barometric Relief Flow Capacity

3 - 6 Ton
7 1/2 - 12 1/2 Ton

15
10
5

Horizontal Power Exhaust
2500
2000
1500
1000
500
0
0

0
0.00

0.10

0.20

0.30

0.40

0.1

0.2

0.3

0.4

0.5

RETURN DUCT
STATIC PRESSURE (in. wg)

0.50

STATIC PRESSURE DELTA (in. wg)

C08071

C08012

Fig. 12 -- Outdoor Air Damper Leakage

Fig. 14 -- Horizontal Power Exhaust Performance

53

Vertical Economizers

2000
1500

3 -6 Ton
7½ - 12½ Ton

1000
500

5000
4000

2 - 6 Ton

3000

(cfm)

RELIEF FLOW (CFM)

EXHAUST AIRFLOW

Vertical Power Exhaust

2500

7.5 - 15 Ton

2000
1000
0
0

0
0

0.05

0.1

0.15

0.2

0.25

0.1

0.2

0.3

0.4

0.5

RETURN DUCT STATIC PRESSURE (in. wg)

0.3

RETURN DUCT STATIC PRESSURE (in. wg)

101125

Fig. 18 -- Vertical Power Exhaust Performance

C08073

Fig. 15 -- Barometric Relief Flow Capacity

RELIEF FLOW (CFM)

LEAKAGE ACROSS DAMPER (CFM)

30

Vertical Economizers

25
20

3 - 6 Ton
7 1/2 - 12 1/2 Ton

15
10

Horizontal Economizers

2000
1500
15 -Ton

1000
500

5

0

0
0.00

0
0.10

0.20

0.30

0.40

0.05

0.50

0.1

0.15

0.2

0.25

0.3

RETURN DUCT STATIC PRESSURE (in. wg)

STATIC PRESSURE DELTA (in. wg)

C101120

Fig. 19 -- Barometric Relief Flow--Horizontal 15 Ton
C08074

6000

RETURN AIR FLOW (CFM)

Fig. 16 -- Outdoor Air Damper Leakage

Vertical Economizers

5000
4000

3 - 6 TON
7 1/2 - 12 1/2 Ton

3000

Horizontal Economizers

6000
5000
4000

15 -Ton

3000
2000
1000

2000

0
0

1000

0.1

0.2

0.3

0.4

RETURN DUCT STATIC PRESSURE DROP (in. wg)

0
0

0.1

0.2

0.3

0.4

C101121

Fig. 20 -- Return Air Pressure Drop--Horizontal 15 Ton

RETURN DUCT STATIC PRESSURE DROP (in. wg)

C08075

Fig. 17 -- Return Air Pressure Drop

2500
RELIEF FLOW (CFM)

RETURN AIR FLOW (CFM)

580J

2500

Vertical Economizers

2000
1500
15 -Ton

1000
500
0
0

0.05

0.1

0.15

0.2

0.25

0.3

RETURN DUCT STATIC PRESSURE (in. wg)

C101122

Fig. 21 -- Barometric Relief Flow--Vertical 15 Ton

54

2000

FLOW (cfm)

RETURN AIR FLOW (CFM)

2500

Vertical Economizers

6000
5000
4000

15-Ton

3000

1500

3-15 Ton

1000
500

2000

0
0

1000
0

0.1

0.2

0.3

0.4

0.5

STATIC PRESSURE (in. wg)

0

0.1

0.2

0.3

0.4

C101124

RETURN DUCT STATIC PRESSURE DROP (in. wg)

Fig. 23 -- Horizontal Power Exhaust Performance
C101123

Fig. 22 -- Return Air Pressure Drop--Vertical 15 Tons

1. Interpolation is permissible. Do not extrapolate.
2. External static pressure is the static pressure difference between the return duct and the supply duct plus the static
pressure caused by any FIOPs or accessories.
3. Tabular data accounts for pressure loss due to clean filters, unit casing, and wet coils. Factory options and accessories
may add static pressure losses, as shown in the tables above. Selection software is available, through your salesperson,
to help you select the best motor/drive combination for your application.
4. The Fan Performance tables offer motor/drive recommendations. In cases when two motor/drive combinations would
work, Bryant recommended the lower horsepower option.
5. For information on the electrical properties of Bryant motors, please see the Electrical information section of this
book.
6. For more information on the performance limits of Bryant motors, see the application data section of this book.
7. The EPACT (Energy Policy Act of 1992) regulates energy requirements for specific types of indoor fan motors. Motors
regulated by EPACT include any general purpose, T-- frame (three-- digit, 143 and larger), single-- speed, foot mounted,
polyphase, squirrel cage induction motors of NEMA (National Electrical Manufacturers Association) design A and B,
manufactured for use in the United States. Ranging from 1 to 200 Hp, these continuous-- duty motors operate on 230
and 460 volt, 60 Hz power. If a motor does not fit into these specifications, the motor does not have to be replaced by
an EPACT compliant energy efficient motor. Variable speed motors are exempt from EPACT compliance requirements. Therefore, the indoor fan motors for Bryant 580J04-- 16 units are exempt from these requirements.

55

580J

General fan performance notes:

FAN PERFORMANCE
Table 34 – 580J**04
CFM

580J

900
975
1050
1125
1200
1275
1350
1425
1500

CFM
900
975
1050
1125
1200
1275
1350
1425
1500

1 PHASE

0.2
RPM
BHP
Field Supplied Drive1
553
0.14
575
0.16
597
0.18
620
0.21
643
0.23
667
0.27
691
0.30
715
0.34
740
0.38
1.2
RPM

BHP

1019
1036
1053
1071
1089
1107
1126
1144
1163

0.64
0.69
0.74
0.79
0.84
0.90
0.96
1.03
1.10

RPM
681
700
720
741
762
783
805
827
849

3 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
1.0
BHP
RPM
BHP
RPM
BHP
RPM
Standard Static Option
Medium Static Option
0.22
782
0.32
870
0.42
948
0.25
801
0.35
888
0.46
965
0.28
820
0.38
906
0.49
983
0.31
839
0.42
925
0.54
1001
0.34
859
0.46
944
0.58
1020
0.38
879
0.50
963
0.63
1038
0.42
900
0.55
983
0.68
1057
0.47
920
0.60
1002
0.74
1076
0.52
941
0.66
1023
0.80
1096

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
Field Supplied Drive2
1084
0.76
1146
0.89
1203
1.02
1258
1101
0.81
1162
0.94
1219
1.08
--1118
0.86
1179
1.00
1236
1.14
--1135
0.92
1196
1.06
1253
1.20
--1153
0.98
1213
1.12
------1171
1.04
1231
1.19
------1189
1.11
----------1208
1.18
-------------------------

BHP
0.53
0.57
0.61
0.66
0.71
0.76
0.82
0.88
0.95

BHP
1.16
-----------------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AG006) and belt (part no. KR30AE039).
2. Recommend using field supplied motor pulley (part no. KR11HY161) and belt (part no. KR30AE035).

Table 35 – 580J**04
CFM
900
975
1050
1125
1200
1275
1350
1425
1500

CFM
900
975
1050
1125
1200
1275
1350
1425
1500

1 PHASE

0.2
RPM
BHP
Field Supplied Drive1
567
0.15
591
0.17
615
0.20
641
0.23
666
0.26
693
0.29
719
0.33
746
0.38
773
0.42
1.2
RPM

BHP

1016
1034
1053
1073
1093
1113
1133
1154
1175

0.51
0.57
0.63
0.70
0.77
0.85
0.92
1.01
1.09

3 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Standard Static Option
Medium Static Option
688
0.22
786
0.30
871
0.37
947
710
0.26
807
0.34
891
0.42
966
732
0.29
828
0.38
911
0.47
985
755
0.33
849
0.42
931
0.52
1005
778
0.37
871
0.47
952
0.57
1025
802
0.41
893
0.53
974
0.63
1046
826
0.46
916
0.58
995
0.70
1067
850
0.51
939
0.64
1017
0.76
1088
875
0.57
963
0.70
1040
0.84
1110
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
Field Supplied Drive2
1080
0.57
1139
0.64
1195
0.71
1249
1098
0.64
1157
0.72
1213
0.79
1266
1116
0.71
1176
0.79
1231
0.87
1284
1135
0.79
1194
0.87
1250
0.96
1302
1155
0.87
1213
0.96
1268
1.05
1321
1174
0.95
1232
1.05
1287
1.15
--1194
1.03
1252
1.14
------1215
1.12
-------------------------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AG006) and belt (part no. KR30AE039).
2. Recommend using field supplied motor pulley (part no. KR11HY161) and belt (part no. KR30AE035).

56

BHP
0.44
0.49
0.55
0.61
0.67
0.74
0.81
0.89
0.96

BHP
0.77
0.86
0.95
1.04
1.14
---------

FAN PERFORMANCE (cont.)

CFM
900
975
1050
1125
1200
1275
1350
1425
1500

CFM
900
975
1050
1125
1200
1275
1350
1425
1500

3 PHASE

0.2
RPM
BHP
Field Supplied Drive1
553
0.14
575
0.16
597
0.18
620
0.21
643
0.23
667
0.27
691
0.30
715
0.34
740
0.38
1.2
RPM

BHP

1019
1036
1053
1071
1089
1107
1126
1144
1163

0.64
0.69
0.74
0.79
0.84
0.90
0.96
1.03
1.10

3 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Standard Static Option
Medium Static Option
681
0.22
782
0.32
870
0.42
948
700
0.25
801
0.35
888
0.46
965
720
0.28
820
0.38
906
0.49
983
741
0.31
839
0.42
925
0.54
1001
762
0.34
859
0.46
944
0.58
1020
783
0.38
879
0.50
963
0.63
1038
805
0.42
900
0.55
983
0.68
1057
827
0.47
920
0.60
1002
0.74
1076
849
0.52
941
0.66
1023
0.80
1096
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
High Static Option
1084
0.76
1146
0.89
1203
1.02
1258
1101
0.81
1162
0.94
1219
1.08
1274
1118
0.86
1179
1.00
1236
1.14
1290
1135
0.92
1196
1.06
1253
1.20
1307
1153
0.98
1213
1.12
1270
1.27
1324
1171
1.04
1231
1.19
1287
1.34
1341
1189
1.11
1249
1.26
1305
1.42
1358
1208
1.18
1267
1.34
1323
1.50
1376
1226
1.25
1285
1.41
1341
1.58
1394

BHP
0.53
0.57
0.61
0.66
0.71
0.76
0.82
0.88
0.95

BHP
1.16
1.22
1.28
1.35
1.42
1.50
1.58
1.66
1.75

NOTE: For more information, see General Fan Performance Notes.
1. Recommend using field supplied drive (part no. KR11AG006) and belt (part no. KR30AE039)

Table 37 – 580J**04
CFM
900
975
1050
1125
1200
1275
1350
1425
1500

CFM
900
975
1050
1125
1200
1275
1350
1425
1500

3 PHASE

0.2
RPM
BHP
Field Supplied Drive1
567
0.15
591
0.17
615
0.20
641
0.23
666
0.26
693
0.29
719
0.33
746
0.38
773
0.42
1.2
RPM

BHP

1016
1034
1053
1073
1093
1113
1133
1154
1175

0.51
0.57
0.63
0.70
0.77
0.85
0.92
1.01
1.09

3 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Standard Static Option
Medium Static Option
688
0.22
786
0.30
871
0.37
947
710
0.26
807
0.34
891
0.42
966
732
0.29
828
0.38
911
0.47
985
755
0.33
849
0.42
931
0.52
1005
778
0.37
871
0.47
952
0.57
1025
802
0.41
893
0.53
974
0.63
1046
826
0.46
916
0.58
995
0.70
1067
850
0.51
939
0.64
1017
0.76
1088
875
0.57
963
0.70
1040
0.84
1110
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
High Static Option
1080
0.57
1139
0.64
1195
0.71
1249
1098
0.64
1157
0.72
1213
0.79
1266
1116
0.71
0.79
1231
0.87
1284
1176
1135
0.79
1194
0.87
1250
0.96
1302
1155
0.87
1213
0.96
1268
1.05
1321
1174
0.95
1232
1.05
1287
1.15
1339
1194
1.03
1252
1.14
1307
1.25
1358
1215
1.12
1272
1.24
1326
1.35
1378
1235
1.22
1292
1.34
1346
1.46
1397

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AG006) and belt (part no. KR30AE039).

57

BHP
0.44
0.49
0.55
0.61
0.67
0.74
0.81
0.89
0.96

BHP
0.77
0.86
0.95
1.04
1.14
1.25
1.35
1.46
1.58

580J

Table 36 – 580J**04

FAN PERFORMANCE (cont.)
Table 38 – 580J**05
CFM

580J

1200
1300
1400
1500
1600
1700
1800
1900
2000

CFM
1200
1300
1400
1500
1600
1700
1800
1900
2000

1 PHASE

4 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Standard Static Option
Medium Static Option
0.23
762
0.34
859
0.46
944
0.58
0.28
790
0.40
886
0.52
969
0.65
0.33
819
0.45
913
0.58
996
0.72
0.38
849
0.52
941
0.66
1023
0.80
0.45
879
0.59
970
0.73
1050
0.88
0.52
910
0.67
999
0.82
1078
0.98
0.59
942
0.75
1029
0.91
1106
1.08
0.68
974
0.85
1059
1.02
1135
1.19
0.77
1006
0.95
1090
1.13
1165
1.31

0.2
RPM
643
675
707
740
773
807
841
875
910

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
Field Supplied Drive1
0.84
1153
0.98
1213
1.12
----0.92
1177
1.06
--------1.01
1201
1.15
--------1.10
------------1.20
---------------------------------------------------------------------

1.0
RPM

BHP

1020
1044
1070
1096
1123
1150
1177
1205
1234

0.71
0.78
0.86
0.95
1.04
1.14
1.25
1.37
1.49

1.2
RPM
1089
1113
1138
1163
1189
---------

2.0
RPM

BHP

-------------------

-------------------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied motor pulley (part no. KR11HY161) and belt (part no. KR30AE035).

Table 39 – 580J**05
CFM
1200
1300
1400
1500
1600
1700
1800
1900
2000

CFM
1200
1300
1400
1500
1600
1700
1800
1900
2000

1 PHASE

4 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Standard Static Option
Medium Static Option
0.26
778
0.37
871
0.47
952
0.57
0.31
810
0.43
901
0.54
981
0.65
0.36
842
0.49
931
0.62
1010
0.74
0.42
875
0.57
963
0.70
1040
0.84
0.49
909
0.65
994
0.79
1070
0.94
0.57
943
0.73
1027
0.89
1101
1.05
0.66
978
0.83
1060
1.00
1133
1.16
0.75
1014
0.94
1093
1.11
1165
1.29
0.85
1049
1.05
1127
1.24
1198
1.42

0.2
RPM
666
701
737
773
810
847
885
923
962

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
Field Supplied Drive1
0.77
1155
0.87
1213
0.96
1268
1.05
0.87
1181
0.98
1239
1.08
1294
1.18
0.98
1208
1.09
--------1.09
-----------------------------------------------------------------------------------

1.0
RPM

BHP

1025
1053
1081
1110
1140
1170
1200
1231
1263

0.67
0.76
0.86
0.96
1.08
1.20
1.32
1.46
1.61

1.2
RPM
1093
1119
1147
1175
-----------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied motor pulley (part no. KR11HY161) and belt (part no. KR30AE035).

58

2.0
RPM

BHP

1321
-----------------

1.14
-----------------

FAN PERFORMANCE (cont.)

CFM
1200
1300
1400
1500
1600
1700
1800
1900
2000
CFM
1200
1300
1400
1500
1600
1700
1800
1900
2000

3 PHASE

4 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Standard Static Option
Medium Static Option
0.23
762
0.34
859
0.46
944
0.58
0.28
790
0.40
886
0.52
969
0.65
0.33
819
0.45
913
0.58
996
0.72
0.38
849
0.52
941
0.66
1023
0.80
0.45
879
0.59
970
0.73
1050
0.88
0.52
910
0.67
999
0.82
1078
0.98
0.59
942
0.75
1029
0.91
1106
1.08
0.68
974
0.85
1059
1.02
1135
1.19
0.77
1006
0.95
1090
1.13
1165
1.31

0.2
RPM
643
675
707
740
773
807
841
875
910

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
High Static Option
0.84
1153
0.98
1213
1.12
1270
1.27
0.92
1177
1.06
1237
1.21
1293
1.36
1.01
1201
1.15
1261
1.31
1317
1.47
1.10
1226
1.25
1285
1.41
1341
1.58
1.20
1252
1.36
1310
1.53
1365
1.70
1.31
1277
1.48
1335
1.65
1390
1.83
1.42
1303
1.60
1361
1.78
1415
1.96
1.55
1330
1.73
1387
1.92
1441
2.11
1.68
1357
1.87
1414
2.07
1467
2.26

1.0
RPM

BHP

1020
1044
1070
1096
1123
1150
1177
1205
1234

0.71
0.78
0.86
0.95
1.04
1.14
1.25
1.37
1.49

1.2
RPM
1089
1113
1138
1163
1189
1216
1242
1270
1297

2.0
RPM

BHP

1324
1347
1370
1394
1418
1442
1467
1493
---

1.42
1.52
1.63
1.75
1.87
2.01
2.15
2.30
---

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY181) and belt (part no. KR30AE041).

Table 41 – 580J**05
CFM
1200
1300
1400
1500
1600
1700
1800
1900
2000

CFM
1200
1300
1400
1500
1600
1700
1800
1900
2000

3 PHASE

4 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Standard Static Option
Medium Static Option
0.26
778
0.37
871
0.47
952
0.57
0.31
810
0.43
901
0.54
981
0.65
0.36
842
0.49
931
0.62
1010
0.74
0.42
875
0.57
963
0.70
1040
0.84
0.49
909
0.65
994
0.79
1070
0.94
0.57
943
0.73
1027
0.89
1101
1.05
0.66
978
0.83
1060
1.00
1133
1.16
0.75
1014
0.94
1093
1.11
1165
1.29
0.85
1049
1.05
1127
1.24
1198
1.42

0.2
RPM
666
701
737
773
810
847
885
923
962

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
High Static Option
0.77
1155
0.87
1213
0.96
1268
1.05
0.87
1181
0.98
1239
1.08
1294
1.18
0.98
1208
1.09
1265
1.21
1320
1.32
1.09
1235
1.22
1292
1.34
1346
1.46
1.21
1263
1.35
1320
1.48
1373
1.61
1.34
1292
1.49
1348
1.63
1401
1.77
1.48
1321
1.64
1376
1.79
1428
1.94
1.63
1350
1.79
1405
1.96
1457
2.12
1.79
1380
1.96
1434
2.13
1486
2.31

1.0
RPM

BHP

1025
1053
1081
1110
1140
1170
1200
1231
1263

0.67
0.76
0.86
0.96
1.08
1.20
1.32
1.46
1.61

1.2
RPM
1093
1119
1147
1175
1204
1233
1262
1293
1323

2.0
RPM

BHP

1321
1346
1371
1397
1424
1451
1479
1506
---

1.14
1.28
1.43
1.58
1.74
1.91
2.09
2.28
---

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY181) and belt (part no. KR30AE041).

59

580J

Table 40 – 580J**05

FAN PERFORMANCE (cont.)
Table 42 – 580J**06
CFM

580J

1500
1625
1750
1875
2000
2125
2250
2375
2500

CFM
1500
1625
1750
1875
2000
2125
2250
2375
2500

1 PHASE

0.2
RPM

BHP

RPM

800
849
899
950
1001
1053
1106
1159
---

0.39
0.48
0.59
0.70
0.84
0.99
1.16
1.34
---

904
947
992
1038
1085
1133
1182
1231
---

1.2
RPM

BHP

RPM

1247
1276
1308
1342
-----------

0.98
1.10
1.22
1.37
-----------

1320
1348
1377
-------------

5 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.49
999
0.60
1087
0.59
1038
0.70
1122
0.70
1078
0.82
1159
0.82
1120
0.95
1198
0.96
1163
1.09
1238
1.12
1208
1.26
1280
1.29
1254
1.44
--1.49
---------------

1.0

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
BHP
RPM
BHP
RPM
Medium Static Option
1.13
1390
1.28
1457
1.24
1416
1.40
--1.38
-------------------------------------------------------

BHP

RPM

BHP

0.72
0.83
0.95
1.08
1.23
1.40
-------

1169
1201
1235
1271
1309
---------

0.85
0.96
1.08
1.22
1.38
---------

BHP

RPM

BHP

1.44
-----------------

-------------------

-------------------

2.0

NOTE: For more information, see General Fan Performance Notes.

Table 43 – 580J**06
CFM
1500
1625
1750
1875
2000
2125
2250
2375
2500

CFM
1500
1625
1750
1875
2000
2125
2250
2375
2500

1 PHASE

0.2
RPM

BHP

RPM

848
897
947
997
1048
1100
1152
1205
---

0.42
0.51
0.61
0.72
0.85
1.00
1.16
1.34
---

968
1013
1059
1105
1153
1201
1250
-----

1.2
RPM

BHP

1312
1350
1390
-------------

1.07
1.21
1.36
-------------

5 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.55
1069
0.68
1158
0.65
1111
0.79
1198
0.76
1155
0.91
1240
0.89
1199
1.05
1283
1.03
1244
1.20
1326
1.19
1290
1.37
--1.36
-----------------------

BHP
0.80
0.93
1.06
1.21
1.37
---------

1.0
RPM
BHP
Medium Static Option
1238
0.94
1277
1.07
1318
1.21
1359
1.37
---------------------

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
Field---Supplied Drive1
1380
1.20
1445
1.34
1506
1.48
--1418
1.35
1482
1.50
---------------------------------------------------------------------------------------------------------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied motor pulley (part no. KR11HY171) and belt (part no. KR30AE039).

60

BHP
-------------------

FAN PERFORMANCE (cont.)

CFM
1500
1625
1750
1875
2000
2125
2250
2375
2500

CFM
1500
1625
1750
1875
2000
2125
2250
2375
2500

3 PHASE

0.2
RPM

BHP

RPM

800
849
899
950
1001
1053
1106
1159
1212

0.39
0.48
0.59
0.70
0.84
0.99
1.16
1.34
1.55

904
947
992
1038
1085
1133
1182
1231
1281

1.2
RPM

BHP

RPM

1247
1276
1308
1342
1377
1414
1452
1492
1533

0.98
1.10
1.22
1.37
1.53
1.71
1.91
2.12
2.36

1320
1348
1377
1409
1442
1477
1514
1551
1591

5 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.49
999
0.60
1087
0.59
1038
0.70
1122
0.70
1078
0.82
1159
0.82
1120
0.95
1198
0.96
1163
1.09
1238
1.12
1208
1.26
1280
1.29
1254
1.44
1323
1.49
1300
1.64
1367
1.70
1348
1.86
1412
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
BHP
RPM
BHP
RPM
Medium Static Option
1.13
1390
1.28
1457
1.24
1416
1.40
1481
1.38
1444
1.53
1507
1.52
1473
1.69
1536
1.69
1505
1.86
1565
1.87
1538
2.04
1597
2.08
1573
2.25
1630
2.30
1609
2.48
1665
2.54
1647
2.73
---

1.0
BHP

RPM

BHP

0.72
0.83
0.95
1.08
1.23
1.40
1.59
1.80
2.02

1169
1201
1235
1271
1309
1348
1389
1430
1473

0.85
0.96
1.08
1.22
1.38
1.55
1.74
1.96
2.19

BHP
1.44
1.56
1.70
1.86
2.03
2.22
2.43
2.66
---

2.0
RPM
BHP
High Static Option
1522
1.61
1544
1.73
1569
1.87
1596
2.03
1624
2.21
1654
2.40
1686
2.62
1719
2.85
-----

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY191) and belt (part no. KR30AE042).

Table 45 – 580J**06
CFM
1500
1625
1750
1875
2000
2125
2250
2375
2500

CFM
1500
1625
1750
1875
2000
2125
2250
2375
2500

3 PHASE

0.2
RPM

BHP

848
897
947
997
1048
1100
1152
1205
1258

0.42
0.51
0.61
0.72
0.85
1.00
1.16
1.34
1.54
1.2

RPM

BHP

1312
1350
1390
1430
1471
1513
1555
1598
1642

1.07
1.21
1.36
1.53
1.72
1.92
2.13
2.37
2.63

5 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Standard Static Option
Medium Static Option
968
0.55
1069
0.68
1158
0.80
1238
1013
0.65
1111
0.79
1198
0.93
1277
1059
0.76
1155
0.91
1240
1.06
1318
1105
0.89
1.05
1283
1.21
1359
1199
1153
1.03
1244
1.20
1326
1.37
1401
1201
1.19
1290
1.37
1370
1.55
1444
1250
1.36
1336
1.55
1415
1.75
1487
1299
1.55
1384
1.76
1460
1.96
1532
1349
1.76
1431
1.98
1506
2.20
1576
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
High Static Option
1380
1.20
1445
1.34
1506
1.48
1564
1418
1.35
1482
1.50
1542
1.64
1600
1457
1.51
1520
1.67
1580
1.83
1637
1496
1.69
1559
1.86
1618
2.02
1675
1536
1.89
1598
2.06
1657
2.24
1713
1577
2.10
1638
2.28
1696
2.47
1752
1619
2.33
1679
2.52
1736
2.72
--1661
2.57
1720
2.78
------1704
2.84
-----------

BHP
0.94
1.07
1.21
1.37
1.54
1.73
1.94
2.17
2.41

BHP
1.62
1.79
1.98
2.19
2.41
2.65
-------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY191) and belt (part no. KR30AE042).

61

580J

Table 44 – 580J**06

FAN PERFORMANCE (cont.)
Table 46 – 580J**07
CFM

580J

1800
1950
2100
2250
2400
2550
2700
2850
3000

CFM
1800
1950
2100
2250
2400
2550
2700
2850
3000

3 PHASE

0.2
RPM
BHP
Field Supplied Drive1
913
0.64
972
0.78
1032
0.95
1093
1.14
1155
1.36
1217
1.60
1280
1.87
1343
2.17
1406
2.50

RPM
1010
1065
1120
1177
1234
1293
1352
1412
1472

6 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.80
1098
0.98
1178
0.96
1148
1.14
1226
1.14
1200
1.33
1275
1.34
1254
1.55
1325
1.57
1308
1.78
1377
1.82
1363
2.05
1430
2.10
1420
2.34
1484
2.42
1477
2.67
1539
2.76
1535
3.03
1595

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
BHP
RPM
BHP
RPM
BHP
RPM
Standard Static Option
Medium Static Option
1.56
1388
1.77
1451
1.98
1510
1.75
1430
1.97
1491
2.20
1550
1.97
1473
2.20
1533
2.43
1590
2.21
1518
2.45
1576
2.69
1632
2.48
1564
2.73
1621
2.98
1676
2.78
1612
3.03
1667
3.30
1721
3.10
1660
3.37
1715
3.64
--3.46
-----------------------

1.0
BHP

RPM

BHP

1.16
1.34
1.54
1.76
2.01
2.28
2.59
2.93
3.29

1252
1298
1345
1393
1443
1494
1546
1599
1653

1.35
1.54
1.75
1.98
2.24
2.53
2.84
3.19
3.57

1.2
RPM
1322
1366
1411
1457
1505
1554
1604
1656
---

BHP
2.21
2.43
2.67
2.94
3.24
3.57
-------

2.0
RPM
BHP
High Static Option
1568
2.44
1606
2.67
1645
2.92
1686
3.20
1729
3.51
-----------------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field --- supplied drive is required.
1. Recommend using field --- supplied fan pulley (part no. KR11AZ406), motor pulley (part no. KR11HY151) and belt (part no. KR29AF035).

Table 47 – 580J**07
CFM
1800
1950
2100
2250
2400
2550
2700
2850
3000

3 PHASE

0.2
RPM
BHP
Field---Supplied Drive1
967
0.63
1029
0.77
1091
0.93
1154
1.11
1218
1.32
1283
1.55
1348
1.80
1414
2.09
1479
2.40

RPM
1075
1132
1189
1248
1308
1369
1431
1493
1556

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.80
1170
0.97
1255
0.96
1223
1.14
1306
1.14
1278
1.33
1358
1.33
1333
1.55
1411
1.55
1390
1.78
1466
1.80
1448
2.05
1521
2.07
1507
2.33
1578
2.37
1566
2.65
1636
2.70
1627
3.00
1694

6 TON VERTICAL SUPPLY
1.0
BHP

RPM

BHP

1.13
1.32
1.52
1.75
2.01
2.29
2.59
2.92
3.29

1333
1382
1433
1484
1537
1590
1645
1701
1757

1.28
1.49
1.71
1.96
2.23
2.52
2.84
3.19
3.57

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
CFM
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
High Static Option
1800
1406
1.43
1475
1.58
1540
1.72
1601
1.87
1660
2.00
1950
1454
1.65
1521
1.82
1585
1.98
1645
2.13
1703
2.29
2100
1502
1.89
1568
2.07
1631
2.25
1690
2.42
1747
2.59
2250
1552
2.15
1617
2.35
1678
2.54
1737
2.73
1793
2.922
2400
1603
2.44
1666
2.65
1727
2.86
1784
3.06
1839
3.26
2550
1655
2.75
1717
2.98
1776
3.20
3.42
1887
3.64
1833
2700
1709
3.09
1769
3.33
1827
3.57
--------2850
1763
3.45
----------------3000
--------------------NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AZ406), motor pulley (part no. KR11HY151) and belt (part no. KR29AF035).
2. Recommend using field supplied fan pulley (part no. KR11AZ506), motor pulley (part no. KR11HY191) and belt (part no. KR29AF042).
1.2

62

FAN PERFORMANCE (cont.)

CFM
2250
2438
2625
2813
3000
3188
3375
3563
3750

CFM
2250
2438
2625
2813
3000
3188
3375
3563
3750

3 PHASE
0.2

RPM

BHP

RPM

505
533
562
591
621
652
682
713
745

0.52
0.62
0.74
0.88
1.03
1.21
1.40
1.61
1.85

586
610
635
661
688
715
743
772
801

1.2
RPM

BHP

838
854
872
890
910
930
951
973
996

1.81
1.96
2.12
2.31
2.51
2.74
2.99
3.26
3.55

7.5 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.73
657
0.97
722
0.85
679
1.09
742
0.98
701
1.23
762
1.13
725
1.39
783
1.29
749
1.57
806
1.48
774
1.77
829
1.68
800
1.98
853
1.91
826
2.22
878
2.15
853
2.48
903

BHP
1.22
1.36
1.51
1.68
1.87
2.07
2.30
2.55
2.82

1.0
RPM
BHP
Medium Static Option
782
1.50
800
1.65
819
1.81
839
1.98
859
2.18
881
2.40
903
2.63
927
2.89
951
3.18

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
High Static Option
891
2.12
941
2.46
988
2.82
1033
3.19
906
2.28
955
2.63
1001
2.99
1046
3.37
922
2.46
970
2.81
1016
3.17
1060
3.56
940
2.65
986
3.01
1031
3.38
1074
3.77
958
2.86
1004
3.23
1048
3.61
1090
4.01
977
3.10
1022
3.47
1065
3.86
1107
4.261
997
3.35
1041
3.74
1083
4.13
1124
4.54
1018
3.63
1061
4.02
1103
4.43
----1040
3.93
1082
4.34
---------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).

Table 49 – 580J**08
CFM
2250
2438
2625
2813
3000
3188
3375
3563
3750

CFM
2250
2438
2625
2813
3000
3188
3375
3563
3750

3 PHASE
0.2

RPM

BHP

RPM

513
541
570
600
629
660
690
721
752

0.54
0.65
0.77
0.91
1.07
1.25
1.45
1.67
1.91

595
620
645
672
699
726
754
783
812

1.2
RPM

BHP

839
858
878
899
920
942
964
988
1011

1.86
2.02
2.20
2.40
2.62
2.86
3.12
3.41
3.71

7.5 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.76
665
1.01
728
0.89
688
1.14
750
1.02
712
1.29
772
1.18
736
1.46
794
1.35
761
1.64
818
1.54
787
1.85
842
1.75
813
2.07
867
1.98
840
2.32
892
2.24
867
2.59
918

BHP
1.27
1.42
1.58
1.76
1.95
2.17
2.41
2.67
2.95

1.0
RPM
BHP
Medium Static Option
786
1.56
806
1.71
827
1.88
848
2.07
871
2.28
894
2.51
917
2.76
941
3.03
966
3.32

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
High Static Option
889
2.18
935
2.52
980
2.87
1022
3.23
907
2.35
953
2.70
997
3.06
1039
3.43
926
2.54
972
2.89
1015
3.26
1056
3.64
946
2.75
991
3.11
1033
3.49
1074
3.88
966
2.98
1010
3.35
1052
3.74
1093
4.14
987
3.23
1031
3.61
1072
4.01
1112
4.421
1009
3.50
1052
3.89
1093
4.30
----1032
3.80
1074
4.20
1114
4.61
----1054
4.11
1096
4.53
---------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field --- supplied drive is required.
1. Recommend using field --- supplied fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).

63

580J

Table 48 – 580J**08

FAN PERFORMANCE (cont.)
Table 50 – 580J**09
CFM

580J

2550
2763
2975
3188
3400
3613
3825
4038
4250

CFM
2550
2763
2975
3188
3400
3613
3825
4038
4250

3 PHASE
0.2

RPM
BHP
Field---Supplied Drive1
497
0.48
524
0.58
551
0.70
580
0.84
609
1.00
638
1.17
668
1.37
698
1.59
728
1.83
1.2
RPM

BHP

833
849
865
883
902
921
941
963
984

1.21
1.36
1.52
1.70
1.90
2.13
2.37
2.63
2.92

RPM
579
602
626
651
677
703
730
758
786

8.5 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.61
651
0.75
717
0.72
671
0.87
735
0.86
693
1.01
754
1.00
716
1.17
775
1.17
739
1.35
797
1.35
763
1.54
819
1.56
788
1.76
842
1.79
813
2.00
866
2.04
839
2.26
890

BHP
0.90
1.03
1.18
1.34
1.53
1.73
1.96
2.20
2.47

1.0
RPM
BHP
Medium Static Option
777
1.05
794
1.19
812
1.35
831
1.52
851
1.71
871
1.93
893
2.16
915
2.42
938
2.70

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
High Static Option
886
1.38
936
1.56
984
1.74
1029
1.93
900
1.53
950
1.72
996
1.90
1041
2.10
916
1.70
964
1.89
1010
2.09
1054
2.29
933
1.89
980
2.09
1025
2.29
1068
2.50
950
2.10
996
2.30
1041
2.51
1083
2.73
969
2.33
1014
2.54
1057
2.76
1099
2.982
988
2.58
1032
2.80
1075
3.02
1116
3.25
1008
2.86
1051
3.08
1093
3.31
1133
3.55
1029
3.15
1071
3.39
1112
3.63
1152
3.87

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field --- supplied drive is required.
1. Recommend using field --- supplied fan pulley (part no. KR11AK012) and belt (part no. KR29AF055).
2. Recommend using field --- supplied motor pulley (part no. KR11HY310), fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).

Table 51 – 580J**09
CFM
2550
2763
2975
3188
3400
3613
3825
4038
4250

CFM
2550
2763
2975
3188
3400
3613
3825
4038
4250

3 PHASE
0.2

RPM

BHP

RPM

526
557
588
621
653
687
720
754
788

0.51
0.62
0.75
0.90
1.06
1.25
1.45
1.69
1.94

600
627
655
684
714
744
775
807
839

1.2
RPM

BHP

836
855
875
897
919
943
967
992
1018

1.20
1.37
1.56
1.77
1.99
2.24
2.51
2.80
3.11

8.5 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.65
666
0.79
727
0.77
690
0.92
749
0.91
716
1.08
772
1.07
743
1.25
797
1.25
770
1.44
822
1.45
798
1.65
849
1.67
827
1.88
876
1.91
856
2.13
904
2.17
886
2.41
932

BHP
0.93
1.08
1.24
1.42
1.62
1.84
2.09
2.35
2.64

1.0
RPM
BHP
Medium Static Option
783
1.07
804
1.23
825
1.40
848
1.60
872
1.81
897
2.04
922
2.30
949
2.57
976
2.88

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
BHP
Medium Static Option
High Static Option
886
1.34
934
1.48
979
1.61
1022
1.74
904
1.52
950
1.67
995
1.82
1037
1.97
923
1.72
968
1.88
1012
2.04
1053
2.20
943
1.94
987
2.11
1030
2.29
1071
2.46
964
2.18
1007
2.36
1049
2.55
1089
2.731
986
2.44
1029
2.63
1069
2.83
1108
3.02
1010
2.71
1051
2.92
1090
3.13
1129
3.34
1034
3.02
1074
3.24
1112
3.46
1150
3.68
1058
3.34
1097
3.57
---------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied motor pulley (part no. KR11HY310), fan pulley (part no. KR11AZ002) and belt (part no. KR29AF054).

64

FAN PERFORMANCE (cont.)

CFM
3000
3250
3500
3750
4000
4250
4500
4750
5000

CFM
3000
3250
3500
3750
4000
4250
4500
4750
5000

3 PHASE
0.2

RPM
BHP
Field Supplied Drive1
579
0.70
613
0.85
648
1.03
683
1.23
719
1.45
756
1.71
792
1.99
830
2.31
867
2.66

RPM
660
690
721
753
786
819
853
888
923

1.2
RPM

BHP

RPM

917
938
961
985
1011
1037
1064
1091
1120

1.70
1.93
2.18
2.46
2.76
3.09
3.46
3.85
4.28

970
991
1013
1035
1059
1084
1110
1137
1164

10 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.89
732
1.09
799
1.06
760
1.27
823
1.25
788
1.48
850
1.47
817
1.71
877
1.71
848
1.97
905
1.98
879
2.26
934
2.28
910
2.57
964
2.62
943
2.92
995
2.98
976
3.30
1026
AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
BHP
RPM
BHP
RPM
Medium Static Option
1.91
1021
2.13
1070
2.16
1041
2.38
1089
2.42
1062
2.66
1108
2.71
1083
2.97
1129
3.03
1106
3.30
1151
3.38
1130
3.66
1174
3.76
1155
4.06
1198
4.16
1180
4.48
--4.61
-------

BHP
1.29
1.49
1.71
1.96
2.23
2.53
2.87
3.23
3.63

BHP
2.34
2.61
2.91
3.23
3.58
3.95
4.36
-----

1.0
RPM
BHP
Medium Static Option
860
1.50
883
1.71
907
1.95
933
2.21
959
2.50
987
2.81
1015
3.16
1044
3.54
1074
3.95
2.0
RPM
BHP
High Static Option
1117
2.56
1134
2.85
1153
3.15
1173
3.49
1194
3.85
1216
4.24
1239
4.66
---------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.
1. Recommend using field supplied fan pulley (part no. KR11AD912) and belt (part no. KR29AF051).

Table 53 – 580J**12
CFM
3000
3250
3500
3750
4000
4250
4500
4750
5000

CFM
3000
3250
3500
3750
4000
4250
4500
4750
5000

3 PHASE
0.2

RPM

BHP

RPM

616
655
695
736
777
818
860
902
944

0.79
0.96
1.17
1.41
1.68
1.98
2.32
2.69
3.11

689
724
760
797
834
873
912
951
991

1.2
RPM

BHP

939
962
987
1014
1042
1072
1103
1135
1167

1.79
2.03
2.30
2.60
2.93
3.30
3.70
4.14
4.63

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
0.97
757
1.16
821
1.16
788
1.37
849
1.38
821
1.60
879
1.63
855
1.86
910
1.91
889
2.16
942
2.23
925
2.49
976
2.58
962
2.85
1010
2.97
999
3.26
1046
3.40
1037
3.70
1082

10 TON VERTICAL SUPPLY

BHP
1.36
1.58
1.83
2.10
2.41
2.75
3.13
3.55
4.00

1.0
RPM
BHP
Medium Static Option
882
1.57
907
1.80
934
2.06
963
2.35
993
2.67
1025
3.02
1057
3.41
1091
3.84
1125
4.31

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
High Static Option
994
2.01
1047
2.24
1098
2.47
1147
1015
2.26
1066
2.50
1115
2.75
1163
1038
2.54
2.80
1135
3.05
1181
1088
1063
2.86
1111
3.12
1157
3.39
1202
1090
3.20
1136
3.48
1180
3.76
1224
1118
3.58
1162
3.87
1205
4.16
--1147
4.00
1190
4.29
1232
4.60
--1177
4.45
-------------------------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.

65

BHP
2.71
3.00
3.32
3.66
4.04
---------

580J

Table 52 – 580J**12

FAN PERFORMANCE (cont.)
Table 54 – 580J**14
CFM

580J

3438
3750
4063
4375
4688
5000
5313
5625
5938
6250

CFM
3438
3750
4063
4375
4688
5000
5313
5625
5938
6250

3 PHASE
0.2

RPM

BHP

RPM

639
683
728
774
820
867
914
962
1009
---

0.98
1.23
1.52
1.85
2.23
2.66
3.15
3.69
4.30
---

713
753
794
836
879
923
967
1012
1058
---

1.2
RPM

BHP

955
985
1017
1050
1084
1120
---------

2.12
2.46
2.84
3.27
3.75
4.28
---------

12.5 TON HORIZONTAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
BHP
RPM
BHP
RPM
Standard Static Option
1.20
781
1.43
843
1.47
817
1.71
877
1.78
855
2.04
912
2.13
894
2.41
949
2.53
935
2.83
987
2.98
976
3.30
1026
3.49
1018
3.83
1066
4.05
1061
4.42
--4.68
---------------

BHP
1.65
1.96
2.31
2.70
3.14
3.63
4.17
-------

1.0
RPM
BHP
Medium Static Option
901
1.88
933
2.21
966
2.57
1001
2.98
1037
3.44
1074
3.95
1112
4.52
-------------

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
High Static Option
1007
2.35
1056
2.59
1103
2.83
1148
1035
2.71
1083
2.97
1129
3.23
1173
1066
3.12
1112
3.39
1157
3.67
1200
1097
3.56
1142
3.86
1186
4.15
1228
1130
4.06
1174
4.37
1216
4.68
1257
1164
4.61
----1248
5.27
1288
-------------------------------------------------------

BHP
3.08
3.49
3.95
4.45
5.00
5.60
---------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.

Table 55 – 580J**14
CFM
3438
3750
4063
4375
4688
5000
5313
5625
5938
6250

CFM
3438
3750
4063
4375
4688
5000
5313
5625
5938
6250

3 PHASE
0.2

RPM

BHP

685
736
787
839
891
944
997
1051
-----

1.12
1.41
1.75
2.14
2.60
3.11
3.69
4.34
-----

12.5 TON VERTICAL SUPPLY

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
0.4
0.6
0.8
1.0
RPM
BHP
RPM
BHP
RPM
BHP
RPM
Standard Static Option
Medium Static Option
751
1.32
813
1.54
871
1.76
927
797
1.63
855
1.86
910
2.10
963
844
1.99
898
2.24
951
2.49
1001
892
2.40
943
2.67
993
2.94
1041
941
2.87
990
3.15
1037
3.44
1082
991
3.40
1037
3.70
1082
4.00
1125
1042
4.00
1085
4.32
1128
4.64
--1093
4.67
---------------------------------------

1.2
RPM

BHP

RPM

981
1014
1049
1087
1126
1167
---------

2.23
2.60
3.02
3.49
4.03
4.63
---------

1032
1063
1097
1132
1169
-----------

AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
1.4
1.6
1.8
2.0
BHP
RPM
BHP
RPM
BHP
RPM
Medium Static Option
High Static Option
2.47
1082
2.72
1130
2.97
1177
2.86
1111
3.12
1157
3.39
1202
3.29
1142
3.57
1186
3.85
1230
3.78
1176
4.08
1218
4.37
1260
4.33
1211
4.64
-------------------------------------------------------------------

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.

66

BHP
1.99
2.35
2.75
3.21
3.73
4.31
---------

BHP
3.23
3.66
4.14
4.68
-------------

3 PHASE
0.2

CFM
4500
4875
5250
5625
6000
6375
6750
7125
7500

RPM
487
515
544
572
601
630
659
689
718

BHP
0.98
1.18
1.42
1.68
1.98
2.31
2.68
3.09
3.53

RPM
552
578
604
631
657
684
711
739
766

1.2

CFM
4500
4875
5250
5625
6000
6375
6750
7125
7500

0.4

RPM
769
784
800
819
839
860
882
904
928

1.4
BHP
2.56
2.84
3.16
3.52
3.92
4.36
4.84
5.36
5.93

RPM
819
831
845
862
880
899
920
941
--- --- --- ---

15 TON VERTICAL SUPPLY

Available External Static Pressure (in. wg)
0.6
0.8
BHP
RPM
BHP
RPM
1.26
610
1.55
665
1.49
633
1.80
685
1.75
657
2.09
707
2.05
682
2.40
730
2.37
707
2.75
753
2.73
733
3.13
777
3.12
759
3.55
802
3.55
785
4.01
827
4.02
811
4.51
852

1.0
BHP
1.86
2.13
2.43
2.76
3.13
3.53
3.98
4.46
4.98

Available External Static Pressure (in. wg)
1.6
1.8
BHP
RPM
BHP
RPM
BHP
2.95
866
3.36
912
3.79
3.23
877
3.65
921
4.09
3.56
889
3.98
932
4.43
3.93
903
4.36
944
4.81
4.34
920
4.77
959
5.23
4.79
937
5.23
975
5.70
5.28
957
5.74
--- --- --- ----- --- --- --5.82
--- --- --- ----- --- --- ----- --- --- ----- --- --- ----- --- --- ----- --- --- ----- --- --- ----- --- --- ----- --- --- ---

RPM
718
735
754
775
797
819
843
867
891

BHP
2.20
2.47
2.78
3.13
3.52
3.94
4.40
4.91
5.46
2.0

RPM
957
964
974
985
997
--- --- --- ----- --- --- ----- --- --- ----- --- --- ---

BHP
4.24
4.54
4.89
5.28
5.70
--- --- --- ----- --- --- ----- --- --- ----- --- --- ---

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.

Table 57 – 580J**16

3 PHASE

CFM
4500
4875
5250
5625
6000
6375
6750
7125
7500

0.2
RPM
479
508
537
566
596
625
655
685
715
1.2

CFM
4500
4875
5250
5625
6000
6375
6750
7125
7500

BHP
0.97
1.19
1.43
1.71
2.02
2.36
2.75
3.17
3.64

RPM
755
768
783
800
819
840
861
884
907

1.4
BHP
2.48
2.75
3.06
3.40
3.79
4.23
4.70
5.23
5.79

15 TON HORIZONTAL SUPPLY

Available External Static Pressure (in. wg)
0.4
0.6
0.8
RPM
BHP
RPM
BHP
RPM
540
1.23
596
1.50
651
566
1.47
619
1.75
670
592
1.73
643
2.03
691
619
2.03
667
2.35
713
646
2.36
692
2.70
736
674
2.73
718
3.09
760
701
3.14
744
3.52
785
729
3.58
771
3.99
810
758
4.07
798
4.50
836

RPM
805
815
828
843
860
878
898
919
--- --- --- ---

Available External Static Pressure (in. wg)
1.6
1.8
BHP
RPM
BHP
RPM
2.87
853
3.28
900
3.14
862
3.55
907
3.45
872
3.86
916
3.80
885
4.21
926
4.19
900
4.61
939
4.63
916
5.06
954
5.12
935
5.56
971
5.66
--- --- --- ----- --- --- ----- --- --- ----- --- --- ----- --- --- ----- --- --- ----- --- --- ---

NOTE: For more information, see General Fan Performance Notes.
Boldface indicates field supplied drive is required.

67

1.0
BHP
1.80
2.06
2.35
2.68
3.05
3.46
3.91
4.40
4.93

RPM
703
719
737
757
778
800
824
848
872

BHP
3.72
3.99
4.30
4.66
5.06
5.51
6.01
--- --- --- ----- --- --- ---

RPM
945
951
958
967
978
991
--- --- --- ----- --- --- ----- --- --- ---

BHP
2.13
2.39
2.69
3.03
3.41
3.83
4.30
4.81
5.36
2.0
BHP
4.17
4.45
4.77
5.12
5.53
5.98
--- --- --- ----- --- --- ----- --- --- ---

580J

Table 56 – 580J*16

FAN PERFORMANCE (cont.)
Table 58 – PULLEY ADJUSTMENT

1 phase
1 phase

3 phase

05
3 phase

3 phase

3 phase

3 phase

3 phase

3 phase

3 phase

06
07
08
09
12
14
16

580J

3 phase

04

1 phase

UNIT

MOTOR/DRIVE
COMBO

0.0

0.5

1.0

MOTOR PULLEY TURNS OPEN
1.5
2.0
2.5
3.0
3.5

4.0

4.5

5.0

Standard Static

854

825

795

766

736

707

678

648

619

589

560

Medium Static

1175

1135

1094

1054

1013

973

932

892

851

811

770

High Static

---

---

---

---

---

---

---

---

---

---

---

Standard Static

854

825

795

766

736

707

678

648

619

589

560

Medium Static

1175

1135

1094

1054

1013

973

932

892

851

811

770

High Static

1466

1423

1380

1337

1294

1251

1207

1164

1121

1078

1035

Standard Static

854

825

795

766

736

707

678

648

619

589

560

Medium Static

1175

1135

1094

1054

1013

973

932

892

851

811

770

High Static

---

---

---

---

---

---

---

---

---

---

---

Standard Static

854

825

795

766

736

707

678

648

619

589

560

Medium Static

1175

1135

1094

1054

1013

973

932

892

851

811

770

High Static

1466

1423

1380

1337

1294

1251

1207

1164

1121

1078

1035

Standard Static

1175

1135

1094

1054

1013

973

932

892

851

811

770

Medium Static

1466

1423

1380

1337

1294

1251

1207

1164

1121

1078

1035

High Static

---

---

---

---

---

---

---

---

---

---

---

Standard Static

1175

1135

1094

1054

1013

973

932

892

851

811

770

Medium Static

1466

1423

1380

1337

1294

1251

1207

1164

1121

1078

1035

High Static

1687

1649

1610

1572

1533

1495

1457

1418

1380

1341

1303

Standard Static

1457

1419

1380

1342

1303

1265

1227

1188

1150

1111

1073

Medium Static

1518

1484

1449

1415

1380

1346

1311

1277

1242

1208

1173

High Static

1788

1757

1725

1694

1662

1631

1600

1568

1537

1505

1474

Standard Static

747

721

695

670

644

618

592

566

541

515

489

Medium Static

949

927

906

884

863

841

819

798

776

755

733

High Static

1102

1083

1063

1044

1025

1006

986

967

948

928

909

Standard Static

733

712

690

669

647

626

604

583

561

540

518

Medium Static

936

911

887

862

838

813

788

764

739

715

690

High Static

1084

1059

1035

1010

986

961

936

912

887

863

838

Standard Static

838

813

789

764

739

715

690

665

640

616

591

Medium Static

1084

1059

1035

1010

986

961

936

912

887

863

838

High Static

1240

1218

1196

1175

1153

1131

1109

1087

1066

1044

1022

Standard Static

838

813

789

764

739

715

690

665

640

616

591

Medium Static

1084

1059

1035

1010

986

961

936

912

887

863

838

High Static

1240

1218

1196

1175

1153

1131

1109

1087

1066

1044

1022

Standard Static

643

619

596

572

548

525

501

477

456

430

406

Medium Static

936

900

864

828

792

756

719

683

647

611

575

High Static

888

872

857

841

826

810

794

779

763

748

732

NOTE: Do not adjust pulley further than 5 turns open.
--- Factory settings

68

ELECTRICAL INFORMATION
1-- Stage Cooling

V ---Ph---Hz

VOLTAGE
RANGE
MIN
MAX

RLA

LRA

WATTS

FLA

208--- 1--- 60

187

253

16.6

79

325

1.5

230--- 1--- 60

187

253

16.6

79

325

1.5

208--- 3--- 60

187

253

10.4

73

325

1.5

230--- 3--- 60

187

253

10.4

73

325

1.5

460--- 3--- 60

414

506

5.8

38

325

0.8

575--- 3--- 60

518

633

3.8

37

325

0.6

COMP (ea)

Table 60 – 580J*05A
V ---Ph---Hz

3 TONS

OFM (ea)

IFM
TYPE

EFF at Full Load

FLA

Std Static
Med Static
Std Static
Med Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static

70%
70%
70%
70%
70%
70%
80%
70%
70%
80%
70%
70%
80%
71%
71%
80%

4.9
4.9
4.9
4.9
4.9
4.9
5.2
4.9
4.9
5.2
2.1
2.1
2.6
1.9
1.9
2.0

1-- Stage Cooling

VOLTAGE
RANGE
MIN
MAX

COMP (ea)
RLA

LRA

WATTS

IFM
FLA

208--- 1--- 60

187

253

21.8

117

325

1.5

230--- 1--- 60

187

253

21.8

117

325

1.5

208--- 3--- 60

187

253

13.7

83

325

1.5

230--- 3--- 60

187

253

13.7

83

325

1.5

460--- 3--- 60

414

506

6.2

41

325

0.8

575--- 3--- 60

518

633

4.8

37

325

0.6

Table 61 – 580J*06A

4 TONS

OFM (ea)
TYPE

EFF at Full Load

FLA

Std Static
Med Static
Std Static
Med Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static

70%
78%
70%
78%
70%
70%
80%
70%
70%
80%
70%
70%
80%
71%
71%
80%

4.9
7.0
4.9
7.0
4.9
4.9
5.2
4.9
4.9
5.2
2.1
2.1
2.6
1.9
2.1
2.0

1-- Stage Cooling

V ---Ph---Hz

VOLTAGE
RANGE
MIN
MAX

RLA

LRA

WATTS

FLA

208--- 1--- 60

187

253

26.2

134

325

1.5

230--- 1--- 60

187

253

26.2

134

325

1.5

208--- 3--- 60

187

253

15.6

110

325

1.5

230--- 3--- 60

187

253

15.6

110

325

1.5

460--- 3--- 60

414

506

7.7

52

325

0.8

575--- 3--- 60

518

633

5.8

39

325

0.6

COMP (ea)

5 TONS

OFM (ea)

IFM

69

TYPE

EFF at Full Load

FLA

Std Static
Med Static
Std Static
Med Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static

70%
78%
70%
78%
70%
80%
81%
70%
80%
81%
70%
80%
81%
71%
81%
81%

4.9
7.0
4.9
7.0
4.9
5.2
7.5
4.9
5.2
7.5
2.1
2.6
3.4
1.9
2.0
2.8

580J

Table 59 – 580J*04A

ELECTRICAL INFORMATION (cont.)
Table 62 – 580J*07A
V ---Ph---Hz

580J

1-- Stage Cooling

VOLTAGE
RANGE

COMP (ea)

OFM (ea)

IFM

MIN

MAX

RLA

LRA

WATTS

FLA

208--- 3--- 60

187

253

19.0

123

325

1.5

230--- 3--- 60

187

253

19.0

123

325

1.5

460--- 3--- 60

414

506

9.7

62

325

0.8

575--- 3--- 60

518

633

7.4

50

325

0.6

Table 63 – 580J*08A
COMP (ea)

EFF at Full Load

FLA

Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static

80%
81%
81%
80%
81%
81%
80%
81%
81%
80%
81%
81%

5.2
7.5
7.5
5.2
7.5
7.5
2.6
3.4
4.4
2.0
2.8
2.8

7.5 TONS

OFM (ea)

IFM

MIN

MAX

RLA

LRA

WATTS

FLA

208--- 3--- 60

187

253

25.0

164

325

1.5

230--- 3--- 60

187

253

25.0

164

325

1.5

460--- 3--- 60

414

506

12.2

100

325

0.8

575--- 3--- 60

518

633

9.0

78

325

0.6

Table 64 – 580J*08D
V ---Ph---Hz

TYPE

1-- Stage Cooling

VOLTAGE
RANGE

V ---Ph---Hz

6 TONS

TYPE

EFF at Full Load

FLA

Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static

80%
81%
81%
80%
81%
81%
80%
81%
81%
80%
81%
81%

5.2
7.5
15.0
5.2
7.5
15.0
2.6
3.4
7.4
2.4
2.8
5.6

2-- Stage Cooling

VOLTAGE
RANGE

COMP (Cir 1)

COMP (Cir 2)

7.5 TONS
OFM (ea)

RLA

LRA

RLA

LRA

WATTS

FLA

253

13.6

83

13.6

83

325

1.5

187

253

13.6

83

13.6

83

325

1.5

460--- 3--- 60

414

506

6.1

41

6.1

41

325

0.8

575--- 3--- 60

518

633

4.2

33

4.2

33

325

0.6

MIN

MAX

208--- 3--- 60

187

230--- 3--- 60

70

IFM
TYPE

EFF at
Full Load

FLA

STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH

80%
81%
81%
80%
81%
81%
80%
81%
81%
80%
81%
81%

5.2
7.5
15.0
5.2
7.5
15.0
2.6
3.4
7.4
2.4
2.8
5.6

ELECTRICAL INFORMATION (cont.)
1-- Stage Cooling

VOLTAGE
RANGE

V ---Ph---Hz

MIN

COMP (ea)

MAX

RLA

OFM (ea)

LRA

WATTS

IFM
FLA

208--- 3--- 60

187

253

29.5

195

325

1.5

230--- 3--- 60

187

253

29.5

195

325

1.5

460--- 3--- 60

414

506

14.7

95

325

0.8

575--- 3--- 60

518

633

12.2

80

325

0.6

Table 66 – 580J*09D
V ---Ph---Hz

TYPE

EFF at Full Load

FLA

Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static

80%
80%
80%
80%
80%
80%
80%
80%
80%
80%
80%
81%

5.2
5.2
10.0
5.2
5.2
10.0
2.6
2.6
4.4
2.4
2.0
2.8

2-- Stage Cooling

VOLTAGE
RANGE
MIN

8.5 TONS

COMP (Cir 1)
RLA

MAX

COMP (Cir 2)

LRA

RLA

8.5 TONS
OFM (ea)

LRA

WATTS

IFM

FLA

208--- 3--- 60

187

253

14.5

98

13.7

83

325

1.5

230--- 3--- 60

187

253

14.5

98

13.7

83

325

1.5

460--- 3--- 60

414

506

6.3

55

6.2

41

325

0.8

575--- 3--- 60

518

633

6.0

41

4.8

33

325

0.6

Table 67 – 580J*12A

STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH

EFF at
Full Load
80%
80%
80%
80%
80%
80%
80%
80%
80%
80%
80%
81%

1-- Stage Cooling

VOLTAGE
RANGE

V ---Ph---Hz

TYPE

COMP (ea)

OFM (ea)

IFM

LRA

WATTS

FLA

253

30.1

225

325

1.5

187

253

30.1

225

325

1.5

460--- 3--- 60

414

506

16.7

114

325

0.8

575--- 3--- 60

518

633

12.2

80

325

0.6

MAX

208--- 3--- 60

187

230--- 3--- 60

71

5.2
5.2
10.0
5.2
5.2
10.0
2.6
2.6
4.4
2.4
2.0
2.8

10 TONS

RLA

MIN

FLA

TYPE

EFF at Full
Load

FLA

Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static
Std Static
Med Static
High Static

80%
81%
81%
80%
81%
81%
80%
81%
81%
80%
81%
81%

5.2
10.0
15.0
5.2
10.0
15.0
2.6
4.4
7.4
2.0
2.8
5.6

580J

Table 65 – 580J*09A

ELECTRICAL INFORMATION (cont.)
Table 68 – 580J*12D
V ---Ph---Hz

580J

2-- Stage Cooling

VOLTAGE
RANGE

COMP (Cir 1)

10 TONS

COMP (Cir 2)

OFM (ea)

IFM

RLA

LRA

RLA

LRA

WATTS

FLA

253

15.6

110

15.9

110

325

1.5

187

253

15.6

110

15.9

110

325

1.5

460--- 3--- 60

414

506

7.7

52

7.7

52

325

0.8

575--- 3--- 60

518

633

5.8

39

5.7

39

325

0.6

MIN

MAX

208--- 3--- 60

187

230--- 3--- 60

Table 69 – 580J*14D
COMP (Cir 1)

STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH

80%
81%
81%
80%
81%
81%
80%
81%
81%
80%
81%
81%

5.2
10.0
15.0
5.2
10.0
15.0
2.6
4.4
7.4
2.0
2.8
5.6

12.5 TONS

COMP (Cir 2)

OFM (ea)

IFM

RLA

LRA

RLA

LRA

WATTS

FLA

253

19.0

123

22.4

149

1288

6.2

187

253

19.0

123

22.4

149

1288

6.2

460--- 3--- 60

414

506

9.7

62

10.6

75

1288

3.1

575--- 3--- 60

518

633

7.4

50

7.7

54

1288

2.5

MIN

MAX

208--- 3--- 60

187

230--- 3--- 60

Table 70 – 580J*16D

TYPE

EFF at
Full Load

FLA

STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH

81%
81%
81%
81%
81%
81%
81%
81%
81%
81%
81%
81%

7.5
10.0
15.0
7.5
10.0
15.0
3.4
4.4
7.4
2.8
2.8
5.6

2-- Stage Cooling

15 TONS

VOLTAGE
RANGE
MIN
MAX

COMP (Cir 1)

COMP (Cir 2)

RLA

LRA

RLA

LRA

WATTS

FLA

208-3-60

187

253

25.0

164

25.0

164

1288

1.5

230-3-60

187

253

25.0

164

25.0

164

1288

1.5

460-3-60

414

506

12.2

100

12.8

100

1288

0.8

575-3-60

518

633

9.8

78

9.6

78

1288

0.6

V ---Ph---Hz

FLA

2-- Stage Cooling

VOLTAGE
RANGE

V ---Ph---Hz

TYPE

EFF at
Full Load

72

OFM (ea)

IFM
TYPE
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH

EFF at Full
Load
81%
81%
81%
81%
81%
81%
81%
81%
81%
81%
81%
81%

FLA
7.5
10.0
17.0
7.5
10.0
15.0
3.4
4.4
7.6
2.8
2.8
6.1

NOM.
V ---Ph---Hz

208/230--- 1--- 60

580J*04A

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*05A

208/230--- 1--- 60
208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*06A

208/230--- 1--- 60
208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*07A

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*08A

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

IFM
TYPE
STD
MED
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH

COMBUSTION POWER
FAN MOTOR EXHAUST
FLA
FLA
0.48

1.9

0.48

1.9

0.25

1.0

0.24

1.9

0.48

1.9

0.48

1.9

0.25

1.0

0.24

1.9

0.48

1.9

0.48

1.9

0.25

1.0

0.24

1.9

0.48

1.9

0.25

1.0

0.24

1.9

0.48

3.8

0.25

1.8

0.24

3.8

MCA
27.2
27.2
19.4
19.4
19.7
10.2
10.2
10.7
7.3
7.3
7.4
33.7
33.7
23.5
23.5
23.8
10.7
10.7
11.2
8.5
8.5
8.6
39.2
41.3
25.9
26.2
28.5
12.5
13.0
13.8
9.8
9.9
10.7
30.5
32.8
32.8
15.5
16.3
17.3
11.9
12.7
12.7
39.5
41.8
49.3
19.5
20.3
24.3
14.9
15.3
18.1

NO C.O. or UNPWRD C.O.
NO P.E.
w/ P.E. (pwrd fr/ unit)
DISC. SIZE
DISC. SIZE
MOCP
MCA
MOCP
FLA
LRA
FLA
LRA
40.0
26
95
29.1
45.0
29
97
40.0
26
95
29.1
45.0
29
97
25.0
19
89
21.3
30.0
22
91
25.0
19
89
21.3
30.0
22
91
30.0
20
107
21.6
30.0
22
109
15.0
10
46
11.2
15.0
11
47
15.0
10
46
11.2
15.0
11
47
15.0
11
55
11.7
15.0
12
56
15.0
7
44
9.2
15.0
9
46
15.0
7
44
9.2
15.0
9
46
15.0
7
50
9.3
15.0
10
52
50.0
32
133
35.6
50.0
35
135
50.0
32
133
35.6
50.0
35
135
30.0
23
99
25.4
30.0
25
101
30.0
23
99
25.4
30.0
25
101
30.0
23
117
25.7
30.0
25
119
15.0
10
49
11.7
15.0
12
50
15.0
10
49
11.7
15.0
12
50
15.0
11
58
12.2
15.0
12
59
15.0
8
44
10.4
15.0
11
46
15.0
8
44
10.4
15.0
11
46
15.0
9
50
10.5
15.0
11
52
60.0
37
150
41.1
60.0
40
152
60.0
40
175
43.2
60.0
42
177
30.0
25
126
27.8
40.0
27
128
40.0
26
144
28.1
40.0
28
146
40.0
29
170
30.4
45.0
30
172
20.0
12
60
13.5
20.0
13
61
20.0
13
69
14.0
20.0
14
70
20.0
14
82
14.8
20.0
15
83
15.0
10
46
11.7
15.0
12
48
15.0
10
52
11.8
15.0
13
54
15.0
11
63
12.6
15.0
13
65
45
30
157
32.4
50
32
159
50
32
183
34.7
50
34
185
50
32
183
34.7
50
34
185
25
15
79
16.5
25
16
80
25
16
92
17.3
25
17
93
25
17
101
18.3
25
18
102
15
12
63
13.8
20
14
65
20
12
74
14.6
20
15
76
20
12
74
14.6
20
15
76
60
38
191
43.3
60
43
195
60
41
228
45.6
60
45
232
60
49
254
53.1
60
54
258
30
19
113
21.3
30
21
115
30
20
132
22.1
30
22
134
30
24
145
26.1
30
26
147
20
14
89
18.7
25
19
93
20
15
104
19.1
25
19
108
25
18
118
21.9
30
23
122

73

580J

UNIT

Table 71 – MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.

UNIT

TABLE 67 (cont.) MCA/MOCP DETERMINATION NO C.O. OR UNPWRD C.O.
NOM.
V-- Ph -- Hz

580J*08D

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*09A

460--- 3--- 60

575--- 3--- 60

580J*09D

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*12A

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*12D

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*14D

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

208/230--- 3--- 60

580J*16D

580J

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

IFM TYPE
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
High High Eff.
STD
MED
HIGH
High High Eff.
STD
MED
HIGH
High High Eff.

COMBUSTION
FAN MOTOR
FLA

POWER
EXHAUST
FLA

0.48

3.8

0.25

1.8

0.24

3.8

0.48

3.8

0.25

1.8

0.24

3.8

0.48

3.8

0.25

1.8

0.24

3.8

0.48

3.8

0.25

1.8

0.24

3.8

0.48

3.8

0.25

1.8

0.24

3.8

0.48

3.8

0.25

1.8

0.24

3.8

0.48

3.8

0.48

3.8

0.25

1.8

0.25

1.8

0.24

3.8

0.24

3.8

NO C.O. or UNPWRD C.O.
w/ P.E. (pwrd fr/ unit)
DISC. SIZE
DISC. SIZE
MCA
MOCP
FLA
LRA
FLA
LRA
41
193
42.6
50
45
197
43
230
44.9
50
48
234
52
256
52.8
60
56
260
19
95
19.7
25
21
97
20
114
20.5
25
22
116
24
127
24.9
30
26
129
14
77
16.9
20
18
81
14
92
17.3
20
19
96
17
106
20.4
25
22
110
43
222
48.9
60
48
226
43
233
48.9
60
48
237
49
276
53.7
80
53
280
22
108
24.4
30
24
110
22
114
24.4
30
24
116
24
136
26.2
30
26
138
18
91
22.7
30
23
95
18
95
22.3
30
22
99
19
106
23.1
30
23
110
42
208
43.8
50
46
212
42
219
43.8
50
46
223
47
262
48.6
60
52
266
19
109
20.1
25
21
111
19
115
20.1
25
21
117
21
137
21.9
25
23
139
17
85
19.7
25
21
89
16
89
19.3
25
20
93
17
100
20.1
25
21
104
44
263
49.6
60
48
267
50
306
54.4
80
54
310
55
315
59.4
80
60
319
24
133
26.9
40
26
135
26
155
28.7
45
28
157
30
159
31.7
45
32
161
18
95
22.3
30
22
99
19
106
23.1
30
23
110
22
120
25.9
30
26
124
46
258
47.5
60
50
262
51
301
52.3
60
56
305
57
310
57.3
70
61
314
23
123
23.3
30
25
125
25
145
25.1
30
27
147
28
149
28.1
35
30
151
17
93
20.0
25
21
97
18
104
20.8
25
22
108
21
118
23.6
30
25
122
63
360
64.5
80
68
364
66
377
67.0
80
71
381
72
386
72.0
80
76
390
31
181
31.3
40
33
183
32
190
32.3
40
34
192
35
194
35.3
45
37
196
23
142
26.1
30
28
146
23
142
26.1
30
28
146
27
156
28.9
35
31
100
71
396
72.1
80
76
400
74
413
74.6
90
79
417
82/80
424
81.6/79.6 100/100
87/84
428
86
432
85.0
100
91
436
35
234
35.8
45
37
236
37
243
36.8
45
39
245
40
248
40.0
50
42
250
43
252
42.6
50
45
254
28
184
30.3
40
32
188
28
184
30.3
40
32
188
31
187
33.6
40
36
191
35
196
36.5
45
39
200

NO P.E.
MCA

MOCP

38.8
41.1
49.0
17.9
18.7
23.1
13.1
13.5
16.6
45.1
45.1
49.9
22.6
22.6
24.4
18.9
18.5
19.3
40.0
40.0
44.8
18.3
18.3
20.1
15.9
15.5
16.3
45.8
50.6
55.6
25.1
26.9
29.9
18.5
19.3
22.1
43.7
48.5
53.5
21.5
23.3
26.3
16.2
17.0
19.8
60.7
63.2
68.2
29.5
30.5
33.5
22.3
22.3
25.1
68.3
70.8
77.8/75.8
81.2
34.0
35.0
38.2
40.8
26.5
26.5
29.8
32.7

50
50
60
20
25
30
15
15
20
60
60
60
30
30
30
30
30
30
50
50
50
20
20
25
20
20
20
60
60
80
30
40
45
30
30
30
50
60
60
25
30
30
20
20
25
80
80
80
40
40
40
30
30
30
80
80
100/100
100
45
45
50
50
30
30
35
40

74

NOM.
V ---Ph---Hz

580J*04A

208/230--- 1--- 60
208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*05A

208/230--- 1--- 60
208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*06A

208/230--- 1--- 60
208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*07A

208/230--- 3--- 60

460--- 3--- 60

575--- 3--- 60

580J*08A

208/230--- 3--- 60
460--- 3--- 60
575--- 3--- 60

IFM
TYPE
STD
MED
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH

COMBUSTION POWER
FAN MOTOR EXHAUST
FLA
FLA
0.48

1.9

0.48

1.9

0.25

1.0

0.24

1.9

0.48

1.9

0.48

1.9

0.25

1.0

0.24

1.9

0.48

1.9

0.48

1.9

0.25

1.0

0.24

1.9

0.48

1.9

0.25

1.0

0.24

1.9

0.48

3.8

0.25

1.8

0.24

3.8

MCA
32.0
32.0
24.2
24.2
24.5
12.4
12.4
12.9
9.0
9.0
9.1
38.5
38.5
28.3
28.3
28.6
12.9
12.9
13.4
10.2
10.2
10.3
44.0
46.1
30.7
31.0
33.3
14.7
15.2
16.0
11.5
11.6
12.4
35.3
37.6
37.6
17.7
18.5
19.5
13.6
14.4
14.4
44.3
46.6
54.1
21.7
22.5
26.5
16.6
17.0
19.8

w/ PWRD C.O.
NO P.E.
w/ P.E. (pwrd fr/ unit)
DISC. SIZE
DISC. SIZE
MOCP
MCA
MOCP
FLA
LRA
FLA
LRA
45.0
32
100
33.9
50.0
34
102
45.0
32
100
33.9
50.0
34
102
30.0
25
94
26.1
30.0
27
96
30.0
25
94
26.1
30.0
27
96
30.0
25
112
26.4
30.0
27
114
15.0
13
48
13.4
15.0
14
49
15.0
13
48
13.4
15.0
14
49
15.0
13
57
13.9
20.0
14
58
15.0
9
46
10.9
15.0
11
48
15.0
9
46
10.9
15.0
11
48
15.0
9
52
11.0
15.0
12
54
60.0
38
138
40.4
60.0
40
140
60.0
38
138
40.4
60.0
40
140
40.0
29
104
30.2
40.0
31
106
40.0
29
104
30.2
40.0
31
106
40.0
29
122
30.5
40.0
31
124
15.0
13
51
13.9
20.0
14
52
15.0
13
51
13.9
20.0
14
52
15.0
14
60
14.4
20.0
15
61
15.0
10
46
12.1
15.0
13
48
15.0
10
46
12.1
15.0
13
48
15.0
10
52
12.2
15.0
13
54
60.0
43
155
45.9
60.0
45
157
60.0
45
180
48.0
60.0
48
182
45.0
31
131
32.6
45.0
33
133
45.0
31
149
32.9
45.0
33
151
45.0
34
175
35.2
50.0
36
177
20.0
15
62
15.7
20.0
16
63
20.0
15
71
16.2
20.0
16
72
20.0
16
84
17.0
20.0
17
85
15.0
12
48
13.4
15.0
14
50
15.0
12
54
13.5
15.0
14
56
15.0
13
65
14.3
20.0
15
67
50.0
35
162
37.2
50.0
37
164
50.0
38
188
39.5
50.0
40
190
50.0
38
188
39.5
50.0
40
190
25.0
18
81
18.7
25.0
19
82
25.0
19
94
19.5
25.0
20
95
25.0
20
103
20.5
30.0
21
104
20.0
13
65
15.5
20.0
16
67
20.0
14
76
16.3
20.0
17
78
20.0
14
76
16.3
20.0
17
78
60
44
196
48.1
60
48
200
60
46
233
50.4
60
51
237
70
55
259
57.9
80
59
263
30
21
115
23.5
30
23
117
30
22
134
24.3
30
24
136
30
27
147
28.3
40
29
149
25
16
91
20.4
25
21
95
25
17
106
20.8
25
21
110
25
20
120
23.6
30
24
124

75

580J

UNIT

Table 72 – MCA/MOCP DETERMINATION W/ PWRD C.O.

UNIT

TABLE 68 (cont.) MCA/MOCP DETERMINATION W/ PWRD C.O.
NOM.
V ---Ph---Hz

580J*08D

208/230--- 3--- 60
460--- 3--- 60
575--- 3--- 60

580J*09A

460--- 3--- 60
575--- 3--- 60

580J*09D

208/230--- 3--- 60
460--- 3--- 60
575--- 3--- 60

580J*12A

208/230--- 3--- 60
460--- 3--- 60
575--- 3--- 60

580J*12D

208/230--- 3--- 60
460--- 3--- 60
575--- 3--- 60

580J*14D

208/230--- 3--- 60
460--- 3--- 60
575--- 3--- 60

208/230--- 3--- 60

STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
HIGH
STD
MED
High
STD
MED
HIGH
STD
MED
HIGH
STD
MED
High
High ---High Eff.

580J*16D

580J

208/230--- 3--- 60

IFM TYPE

460--- 3--- 60

575--- 3--- 60

STD
MED
HIGH
High ---High Eff.

COMBUSTION POWER
FAN MOTOR EXHAUST
FLA
FLA

MCA

MOCP

43.6
50
45.9
50
0.48
3.8
53.8
60
20.1
25
20.9
25
0.25
1.8
25.3
30
14.8
20
15.2
20
0.24
3.8
18.3
20
49.9
60
49.9
60
0.48
3.8
54.7
80
24.8
30
24.8
30
0.25
1.8
26.6
40
20.6
30
20.2
30
0.24
3.8
21.0
30
44.8
50
44.8
50
0.48
3.8
49.6
60
20.5
25
20.5
25
0.25
1.8
22.3
25
17.6
20
17.2
20
0.24
3.8
18.0
20
50.6
60
55.4
80
0.48
3.8
60.4
80
27.3
40
29.1
45
0.25
1.8
32.1
45
20.2
30
21.0
30
0.24
3.8
23.8
30
48.5
60
53.3
60
0.48
3.8
58.3
70
23.7
30
25.5
30
0.25
1.8
28.5
35
17.9
20
18.7
25
0.24
3.8
21.5
25
65.5
80
0.48
3.8
68.0
80
Model not available due to high amperage draw.
31.7
40
32.7
40
0.25
1.8
35.7
45
24.0
30
24.0
30
0.24
3.8
26.8
30
73.1
80
0.48
3.8
75.6
100
82.6/80.6 100/100
0.48

w/ PWRD C.O.

NO P.E.

DISC. SIZE
FLA
LRA
46
198
49
235
58
261
21
97
22
116
27
129
16
79
16
94
19
108
49
227
49
238
54
281
24
110
24
116
26
138
20
93
20
97
21
108
47
213
47
224
53
267
22
111
22
117
24
139
19
87
18
91
19
102
50
268
55
311
61
320
27
135
29
157
32
161
20
97
21
108
24
122
51
263
57
306
62
315
25
125
27
147
31
151
19
95
20
106
23
120
69
365
72
382

33
35
38
25
25
29
77
80
88/85

183
192
196
144
144
158
401
418
429

w/ P.E. (pwrd fr/ unit)
DISC. SIZE
MCA
MOCP
FLA
LRA
47.4
60
51
202
49.7
60
53
239
57.6
70
62
265
21.9
25
23
99
22.7
25
24
118
27.1
30
29
131
18.6
20
20
83
19.0
25
21
98
22.1
25
24
112
53.7
80
53
231
53.7
80
53
242
58.5
80
59
285
26.6
40
26
112
26.6
40
26
118
28.4
40
28
140
24.4
30
24
97
24.0
30
24
101
24.8
30
25
112
48.6
60
52
217
48.6
60
52
228
53.4
60
57
271
22.3
25
24
113
22.3
25
24
119
24.1
30
26
141
21.4
25
23
91
21.0
25
22
95
21.8
25
23
106
54.4
80
54
272
59.2
80
59
315
64.2
80
65
324
29.1
45
29
137
30.9
45
31
159
33.9
50
34
163
24.0
30
24
101
24.8
30
25
112
27.6
35
28
126
52.3
60
56
267
57.1
70
61
310
62.1
70
67
319
25.5
30
27
127
27.3
30
29
149
30.3
35
33
153
21.7
25
23
99
22.5
25
24
110
25.3
30
27
124
69.3
80
73
369
71.8
80
76
386

33.5
40
34.5
45
37.5
45
27.8
30
27.8
30
30.6
35
76.9
100
79.4
100
86.4/84.4 100/100

35
37
40
30
30
33
81
84
92/90

185
194
198
148
148
162
405
422
433

3.8

86.0

100

92

437

89.8

100

96

441

0.25

1.8

36.2
37.2
40.4

45
50
50

38
39
43

236
245
250

38.0
39.0
42.2

50
50
50

40
41
45

238
247
252

0.25

1.8

43.0

50

46

254

44.8

50

48

256

35
35
40

30
30
33

186
186
189

32.0
32.0
35.3

40
40
45

34
34
38

190
190
193

40

37

198

38.2

45

41

202

STD
MED
HIGH

0.24

3.8

28.2
28.2
31.5

High ---High Eff.

0.24

3.8

34.4

76

580J

TYPICAL WIRING DIAGRAMS

C08518B

Fig. 24 -- 1--Stage Cooling Typical Power Diagram

77

580J

C08577B

Fig. 25 -- 2--Stage Cooling Typical Power Diagram

78

79
Fig. 26 -- 1--Stage Typical Wiring Diagram

580J

C08524

80
Fig. 27 -- 2--Stage Typical Wiring Diagram

580J

C08578

SEQUENCE OF OPERATION
The sequence below describes the sequence of operation
for an electromechanical unit with and without a factory
installed EconoMi$er IV (called “economizer” in this
sequence). For information regarding a direct digital
controller,
see
the
start-- up,
operations,
and
troubleshooting manual for the applicable controller.

Electromechanical units with no economizer
Cooling —
When the thermostat calls for cooling, terminals G and Y1
are energized. As a result, the indoor fan contactor (IFC)
and the compressor contactor (C1) are energized, causing
the indoor fan motor (IFM), compressor #1, and outdoor
fan to start. If the unit has 2 stages of cooling, the
thermostat will additionally energize Y2. The Y2 signal
will energize compressor contactor #2 (C2), causing
compressor #2 to start. Regardless of the number of
stages, the outdoor fan motor runs continuously while unit
is cooling.
Heating
NOTE: Legacy Line (580J) units have either 1 or 2
stages of gas heat.
When the thermostat calls for heating, power is sent to W
on the Integrated Gas Controller (IGC) board. An LED
(light-- emitting diode) on the IGC board turns on and
remains on during normal operation. A check is made to
ensure that the rollout switch and limit switch are closed.
If the check was successful, the induced-- draft motor is
energized, and when its speed is satisfactory, as proven by
the “hall effect” sensor, the ignition activation period
begins. The burners will ignite within 5 seconds. If the
burners do not light, there is a 22-- second delay before
another 5-- second attempt. This sequence is repeated for
15 minutes or until the burners light. If, after the 15
minutes, the burners still have not lit, heating is locked
out. To reset the control, break 24-- v power to the
thermostat.
When ignition occurs, the IGC board will continue to
monitor the condition of the rollout switch, the limit
switches, the “hall effect” sensor, as well as the flame
sensor. 45 seconds after ignition occurs, assuming the unit
is controlled through a room thermostat set for fan auto,
the indoor fan motor will energize (and the outdoor air
dampers will open to their minimum position). If, for
some reason, the over-- temperature limit opens prior to the
start of the indoor fan blower, the unit will shorten the
45-- second delay to 5 seconds less than the time from
initiation of heat to when the limit tripped. Gas will not be
interrupted to the burners and heating will continue. Once
the fan-- on delay has been modified, it will not change
back to 45 seconds until power is reset to the control.

On units with 2 stages of heat, when additional heat is
required, W2 closes and initiates power to the second
stage of the main gas valve. When the thermostat is
satisfied, W1 and W2 open and the gas valve closes,
interrupting the flow of gas to the main burners.
If the call for W1 lasted less than 1 minute, the heating
cycle will not terminate until 1 minute after W1 became
active. If the unit is controlled through a room thermostat
set for fan auto, the indoor fan motor will continue to
operate for an additional 45 seconds then stop. If the
over-- temperature limit opens after the indoor motor is
stopped, but within 10 minutes of W1 becoming inactive,
on the next cycle the time will be extended by 15 seconds.
The maximum delay is 3 minutes. Once modified, the fan
off delay will not change back to 45 seconds unless power
is reset to the control. A LED indicator is provided on the
IGC to monitor operation.

Electromechanical units with an economizer
Cooling —
When free cooling is not available, the compressors will
be controlled by the zone thermostat. When free cooling is
available, the outdoor air damper is modulated by the
EconoMi$er IV control to provide a 50_F (10_C) to 55_F
(13_C) mixed air temperature into the zone. As the mixed
air temperature fluctuates above 55_F (13_C)or below
50_F (10_C) dampers will be modulated (open or close)
to bring the mixed air temperature back within control. If
mechanical cooling is utilized with free cooling, the
outdoor air damper will maintain its current position at the
time the compressor is started. If the increase in cooling
capacity causes the mixed air temperature to drop below
45_F (7_C), then the outdoor air damper position will be
decreased to the minimum position. If the mixed air
temperature continues to fall, the outdoor air damper will
close. Control returns to normal once the mixed air
temperature rises above 48_F (9_C). The power exhaust
fans will be energized and de-- energized, if installed, as
the outdoor air damper opens and closes.
If field installed accessory CO2 sensors are connected to
the EconoMi$er IV control, a demand controlled
ventilation strategy will begin to operate. As the CO2
level in the zone increases above the CO2 setpoint, the
minimum position of the damper will be increased
proportionally. As the CO2 level decreases because of the
increase in fresh air, the outdoor air damper will be
proportionally closed. For EconoMi$er IV operation, there
must be a thermostat call for the fan (G). If the unit is
occupied and the fan is on, the damper will operate at
minimum position. Otherwise, the damper will be closed.
When the EconoMi$er IV control is in the occupied mode
and a call for cooling exists (Y1 on the thermostat), the
control will first check for indoor fan operation. If the fan
is not on, then cooling will not be activated. If the fan is
on, then the control will open the EconoMi$er IV damper
to the minimum position.

81

580J

General

580J

SEQUENCE OF OPERATION (cont.)
On the initial power to the EconoMi$er IV control, it will
take the damper up to 2 1/2 minutes before it begins to
position itself. After the initial power-- up, further changes
in damper position can take up to 30 seconds to initiate.
Damper movement from full closed to full open (or vice
versa) will take between 1 1/2 and 2 1/2 minutes. If free
cooling can be used as determined from the appropriate
changeover command (switch, dry bulb, enthalpy curve,
differential dry bulb, or differential enthalpy), then the
control will modulate the dampers open to maintain the
mixed air temperature setpoint at 50_F (10_C) to 55_F
(13_C). If there is a further demand for cooling (cooling
second stage - Y2 is energized), then the control will
bring on compressor stage 1 to maintain the mixed air
temperature setpoint. The EconoMi$er IV damper will be
open at maximum position. EconoMi$er IV operation is
limited to a single compressor.
Heating
The sequence of operation for the heating is the same as
an electromechanical unit with no economizer. The only
difference is how the economizer acts. The economizer
will stay at the Economizer Minimum Position while the
evaporator fan is operating. The outdoor air damper is
closed when the indoor fan is not operating.
Optional Perfect Humidity System
Units with the factory equipped Perfect Humidity option
are capable of providing multiple modes of improved
dehumidification as a variation of the normal cooling
cycle. The Perfect Humidity option includes additional
valves in the liquid line and discharge line of each
refrigerant circuit, a small reheat condenser coil
downstream of the evaporator, and Motormaster

variable-- speed control of some or all outdoor fans.
Operation of the revised refrigerant circuit for each mode
is described below.
NOTE: x = refrigerant circuit A, B, or C.

Normal Cooling
Refrigerant flows from the outdoor condenser through the
normally open Cooling Valve (CV.x) to the expansion
device. Reheat1 Valve (RH1.x) and Reheat2 Valve
(RH2.x) are closed.

Reheat1 (Subcooling Mode) -- 580J04--16
This mode increases latent cooling and decreases sensible
cooling compared to normal cooling. Refrigerant flows
from the outdoor condenser, through the normally open
Reheat1 Valve (RH1.x), and through the reheat condenser
coil to the expansion device. Cooling Valve (CV.x) and
Reheat2 Valve (RH2.x) are closed.

Reheat2 (Hot Gas Reheat Mode) -- 580J04--16
This mode provides maximum latent cooling with little to
no sensible capacity. This mode can operate to provide
dehumidification when there is no cooling demand. Like
Reheat1 mode, refrigerant flows from the outdoor
condenser, through the normally open Reheat1 Valve
(RH1.x), and through the reheat condenser coil to the
expansion device. The Cooling Valve (CV.x) is closed.
Reheat2 Valve (RH2.x) is open which provides some
compressor discharge gas to the reheat condenser to
further increase the reheat of the evaporator airstream.

RH2.x

RH1.x
PERFECT HUMIDITY
COIL

COND COIL
COMP

CV.x
OUTDOOR AIR

METERING
DEVICE
EVAP COIL
CLOSED VALVE
OPEN VALVE
INDOOR ENTERING
AIR

a48-8172
C09455

Normal Cooling Mode -- Perfect Humidity System (580J04--16)
82

RH2.x

RH1.x
COND COIL
COMP

PERFECT HUMIDITY
COIL

CV.x

METERING
DEVICE
EVAP COIL
CLOSED VALVE
OPEN VALVE
INDOOR ENTERING
AIR

a48-8173
C09456

Subcooling Mode (Reheat 1) -- Perfect Humidity System (580J04--16)

RH2.x

RH1.x
COND COIL
COMP

PERFECT HUMIDITY
COIL

CV.x
OUTDOOR AIR

METERING
DEVICE
EVAP COIL
CLOSED VALVE
OPEN VALVE
INDOOR ENTERING
AIR

a48-8174
C09457

Hot Gas Reheat Mode (Reheat2) -- Perfect Humidity System (580J04--16)

83

580J

OUTDOOR AIR

GUIDE SPECIFICATIONS -- 580J**04--16
Gas Heat/Electric Cooling Packaged Rooftop
HVAC Guide Specifications
Size Range:

3 to 15 Nominal Tons

Section

Description

23 06 80

Schedules for Decentralized HVAC Equipment

23 06 80.13
Decentralized Unitary HVAC Equipment Schedule
23 06 80.13.A. Rooftop unit schedule
1. Schedule is per the project specification requirements.
580J

23 07 16

HVAC Equipment Insulation

23 07 16.13
Decentralized, Rooftop Units:
23 07 16.13.A. Evaporator fan compartment:
1. Interior cabinet surfaces shall be insulated with a minimum 1/2-- in. thick, minimum 1 1/2 lb density, flexible
fiberglass insulation bonded with a phenolic binder, neoprene coated on the air side.
2. Insulation and adhesive shall meet NFPA 90A requirements for flame spread and smoke generation.
23 07 16.13.B. Gas heat compartment:
1. Aluminum foil-- faced fiberglass insulation shall be used.
2. Insulation and adhesive shall meet NFPA 90A requirements for flame spread and smoke generation.
23 09 13

Instrumentation and Control Devices for HVAC

23 09 13.23
Sensors and Transmitters
23 09 13.23.A. Thermostats
1. Thermostat must
a. energize both “W” and “G” when calling for heat.
b. have capability to energize 2 different stages of cooling, and 2 different stages of heating.
c. include capability for occupancy scheduling.
23 09 23

Direct-- digital Control system for HVAC

23 09 23.13
Decentralized, Rooftop Units:
23 09 23.13.B. RTU Open - Open protocol, direct digital controller:
1. Shall be ASHRAE 62-- 2001 compliant.
2. Shall accept 18-- 30VAC, 50-- 60Hz, and consumer 15VA or less power.
3. Shall have an operating temperature range from - 40_F (-- 40_C) to 130_F (54_C), 10% - 90% RH (non-- condensing).
4. Shall include built-- in protocol for BACNET (MS/TP and PTP modes), Modbus (RTU and ASCII), Johnson N2
and LonWorks. LonWorks Echelon processor required for all Lon applications shall be contained in separate communication board.
5. Shall allow access of up to 62 network variables (SNVT). Shall be compatible with all open controllers
6. Baud rate Controller shall be selectable using a dipswitch.
7. Shall have an LED display independently showing the status of serial communication, running, errors, power, all
digital outputs, and all analog inputs.
8. Shall accept the following inputs: space temperature, setpoint adjustment, outdoor air temperature, indoor air quality, outdoor air quality, compressor lock-- out, fire shutdown, enthalpy switch, and fan status/filter status/ humidity/ remote occupancy.
9. Shall provide the following outputs: economizer, fan, cooling stage 1, cooling stage 2, heat stage 1, heat stage 2,
heat stage 3/ exhaust/ reversing valve.
10. Shall have built-- in surge protection circuitry through solid state polyswitches. Polyswitches shall be used on incoming power and network connections. Polyswitches will return to normal when the “trip” condition clears.
11. Shall have a battery back-- up capable of a minimum of 10,000 hours of data and time clock retention during power
outages.
12. Shall have built-- in support for Bryant technician tool.
84

13. Shall include an EIA-- 485 protocol communication port, an access port for connection of either a computer or a
Bryant technician tool, an EIA-- 485 port for network communication to intelligent space sensors and displays, and
a port to connect an optional LonWorks communications card.
14. Software upgrades will be accomplished by either local or remote download. No software upgrades through chip
replacements are allowed.
Electric and Electronic Control System for HVAC

23 09 33.13
Decentralized, Rooftop Units:
23 09 33.13.A. General:
1. Shall be complete with self-- contained low-- voltage control circuit protected by a resettable circuit breaker on the
24-- v transformer side. Transformer shall have 75VA capability.
2. Shall utilize color-- coded wiring.
3. Shall include a central control terminal board to conveniently and safely provide connection points for vital control functions such as: smoke detectors, phase monitor, gas controller, economizer, thermostat, DDC control options, and low and high pressure switches.
4. The heat exchanger shall be controlled by an integrated gas controller (IGC) microprocessor. See heat exchanger
section of this specification.
5. Unit shall include a minimum of one 8-- pin screw terminal connection board for connection of control wiring.
23 09 33.23.B. Safeties:
1. Compressor over-- temperature, over-- current. High internal pressure differential.
2. Low pressure switch.
a. Units with 2 compressors shall have different sized connectors for the circuit 1 and circuit 2 low and high pressure switches. They shall physically prevent the cross-- wiring of the safety switches between circuits 1 and 2.
b. Low pressure switch shall use different color wire than the high pressure switch. The purpose is to assist the
installer and service technician to correctly wire and or troubleshoot the rooftop unit.
3. High pressure switch.
a. Units with 2 compressors shall have different sized connectors for the circuit 1 and circuit 2 low and high pressure switches. They shall physically prevent the cross-- wiring of the safety switches between circuits 1 and 2.
b. High pressure switch shall use different color wire than the low pressure switch. The purpose is to assist the
installer and service technician to correctly wire and or troubleshoot the rooftop unit.
4. Automatic reset, motor thermal overload protector.
5. Heating section shall be provided with the following minimum protections:
a. High temperature limit switches.
b. Induced draft motor speed sensor.
c. Flame rollout switch.
d. Flame proving controls.
23 09 93

Sequence of Operations for HVAC Controls

23 09 93.13
23 09 93.13
23 40 13

Decentralized, Rooftop Units:
INSERT SEQUENCE OF OPERATION

Panel Air Filters

23 40 13.13
Decentralized, Rooftop Units:
23 40 13.13.A. Standard filter section
1. Shall consist of factory installed, low velocity, disposable 2-- in. thick fiberglass filters of commercially available
sizes.
2. Unit shall use only one filter size. Multiple sizes are not acceptable.
3. Filters shall be accessible through an access panel with “no-- tool” removal as described in the unit cabinet section
of this specification (23 81 19.13.H).
23 81 19

Self-- Contained Air Conditioners

23 81 19.13
Small-- Capacity Self-- Contained Air Conditioners (580J**04-- 16)
23 81 19.13.A. General
1. Outdoor, rooftop mounted, electrically controlled, heating and cooling unit utilizing a fully hermetic scroll compressor(s) for cooling duty and gas combustion for heating duty.
2. Factory assembled, single-- piece heating and cooling rooftop unit. Contained within the unit enclosure shall be all
factory wiring, piping, controls, and special features required prior to field start-- up.
3. Unit shall use environmentally sound, Puron refrigerant.
85

580J

23 09 33

580J

4. Unit shall be installed in accordance with the manufacturer’s instructions.
5. Unit must be selected and installed in compliance with local, state, and federal codes.
23 81 19.13.B. Quality Assurance
1. Unit meets ASHRAE 90.1 minimum efficiency requirements.
2. Unit shall be rated in accordance with AHRI Standards 210/240 and 340/360.
3. Unit shall be designed to conform to ASHRAE 15, 2001.
4. Unit shall be UL-- tested and certified in accordance with ANSI Z21.47 Standards and UL-- listed and certified
under Canadian standards as a total package for safety requirements.
5. Insulation and adhesive shall meet NFPA 90A requirements for flame spread and smoke generation.
6. Unit casing shall be capable of withstanding 500-- hour salt spray exposure per ASTM B117 (scribed specimen).
7. Unit casing shall be capable of withstanding Federal Test Method Standard No. 141 (Method 6061) 5000-- hour salt
spray.
8. Unit shall be designed in accordance with ISO 9001, and shall be manufactured in a facility registered by ISO
9001.
9. Roof curb shall be designed to conform to NRCA Standards.
10. Unit shall be subjected to a completely automated run test on the assembly line. The data for each unit will be
stored at the factory, and must be available upon request.
11. Unit shall be designed in accordance with UL Standard 1995, including tested to withstand rain.
12. Unit shall be constructed to prevent intrusion of snow and tested to prevent snow intrusion into the control box up
to 40 mph.
13. Unit shake tested to assurance level 1, ASTM D4169 to ensure shipping reliability.
14. High Efficient Motors listed shall meet section 313 of the Energy Independence and Security Act of 2007 (EISA
2007)
23 81 19.13.C. Delivery, Storage, and Handling
1. Unit shall be stored and handled per manufacturer’s recommendations.
2. Lifted by crane requires either shipping top panel or spreader bars.
3. Unit shall only be stored or positioned in the upright position.
23 81 19.13.E. Project Conditions
1. As specified in the contract.
23 81 19.13.F. Operating Characteristics
1. Unit shall be capable of starting and running at 115_F (46_C) ambient outdoor temperature, meeting maximum
load criteria of AHRI Standard 210/240 or 340/360 at ± 10% voltage.
2. Compressor with standard controls shall be capable of operation down to 40_F (4_C), ambient outdoor temperatures. Accessory winter start kit is necessary if mechanically cooling at ambient temperatures down to 25_F
(-- 4_C).
3. Unit shall discharge supply air vertically or horizontally as shown on contract drawings.
4. Unit shall be factory configured for vertical supply & return configurations.
5. Unit shall be field convertible from vertical to horizontal airflow on all models. No special kit required on 04-- 14
models. Supply duct kit required for 16 size model only
6. Unit shall be capable of mixed operation: vertical supply with horizontal return or horizontal supply with vertical
return.
23 81 19.13.G. Electrical Requirements
1. Main power supply voltage, phase, and frequency must match those required by the manufacturer.
23 81 19.13.H. Unit Cabinet
1. Unit cabinet shall be constructed of galvanized steel, and shall be bonderized and coated with a prepainted baked
enamel finish on all externally exposed surfaces.
2. Unit cabinet exterior paint shall be: film thickness, (dry) 0.003 inches minimum, gloss (per ASTM D523, 60_F /
16_C): 60, Hardness: H-- 2H Pencil hardness.
3. Evaporator fan compartment interior cabinet insulation shall conform to AHRI Standards 210/240 or 340/360
minimum exterior sweat criteria. Interior surfaces shall be insulated with a minimum 1/2-- in. thick, 1 lb density,
flexible fiberglass insulation, neoprene coated on the air side. Aluminum foil-- faced fiberglass insulation shall be
used in the gas heat compartment.
4. Base of unit shall have a minimum of four locations for thru-- the-- base gas and electrical connections (factory
installed or field installed), standard.

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5. Base Rail
a. Unit shall have base rails on a minimum of 2 sides.
b. Holes shall be provided in the base rails for rigging shackles to facilitate maneuvering and overhead rigging.
c. Holes shall be provided in the base rail for moving the rooftop by fork truck.
d. Base rail shall be a minimum of 16 gauge thickness.
6. Condensate pan and connections:
a. Shall be a sloped condensate drain pan made of a non-- corrosive material.
b. Shall comply with ASHRAE Standard 62.
c. Shall use a 3/4” - 14 NPT drain connection, possible either through the bottom or side of the drain pan. Connection shall be made per manufacturer’s recommendations.
7. Top panel:
a. Shall be a single piece top panel on 04 thru 12 sizes, two piece on 14 and 16 sizes.
8. Gas Connections:
a. All gas piping connecting to unit gas valve shall enter the unit cabinet at a single location on side of unit (horizontal plane).
b. Thru-- the-- base capability
(1.) Standard unit shall have a thru-- the-- base gas-- line location using a raised, embossed portion of the unit
basepan.
(2.) Optional, factory approved, water-- tight connection method must be used for thru-- the-- base gas connections.
(3.) No basepan penetration, other than those authorized by the manufacturer, is permitted.
9. Electrical Connections
a. All unit power wiring shall enter unit cabinet at a single, factory prepared, knockout location.
b. Thru-- the-- base capability.
(1.) Standard unit shall have a thru-- the-- base electrical location(s) using a raised, embossed portion of the unit
basepan.
(2.) Optional, factory approved, water-- tight connection method must be used for thru-- the-- base electrical connections.
(3.) No basepan penetration, other than those authorized by the manufacturer, is permitted.
10. Component access panels (standard)
a. Cabinet panels shall be easily removable for servicing.
b. Unit shall have one factory installed, tool-- less, removable, filter access panel.
c. Panels covering control box, indoor fan, indoor fan motor, gas components (where applicable), and compressors shall have molded composite handles.
d. Handles shall be UV modified, composite. They shall be permanently attached, and recessed into the panel.
e. Screws on the vertical portion of all removable access panel shall engage into heat resistant, molded composite collars.
f. Collars shall be removable and easily replaceable using manufacturer recommended parts.
23 81 19.13.I. Gas Heat
1. General
a. Heat exchanger shall be an induced draft design. Positive pressure heat exchanger designs shall not be allowed.
b. Shall incorporate a direct-- spark ignition system and redundant main gas valve.
c. Gas supply pressure at the inlet to the rooftop unit gas valve must match that required by the manufacturer.
2. The heat exchanger shall be controlled by an integrated gas controller (IGC) microprocessor.
a. IGC board shall notify users of fault using an LED (light-- emitting diode).
b. The LED shall be visible without removing the control box access panel.
c. IGC board shall contain algorithms that modify evaporator fan operation to prevent future cycling on high
temperature limit switch.
d. Unit shall be equipped with anti-- cycle protection with one short cycle on unit flame rollout switch or 4 continuous short cycles on the high temperature limit switch. Fault indication shall be made using an LED.

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3. Standard Heat Exchanger construction
a. Heat exchanger shall be of the tubular-- section type constructed of a minimum of 20-- gauge steel coated with a
nominal 1.2 mil aluminum-- silicone alloy for corrosion resistance.
b. Burners shall be of the in-- shot type constructed of aluminum-- coated steel.
c. Burners shall incorporate orifices for rated heat output up to 2000 ft (610m) elevation. Additional accessory
kits may be required for applications above 2000 ft (610m) elevation, depending on local gas supply conditions.
d. Each heat exchanger tube shall contain multiple dimples for increased heating effectiveness.
4. Optional Stainless Steel Heat Exchanger construction
a. Use energy saving, direct-- spark ignition system.
b. Use a redundant main gas valve.
c. Burners shall be of the in-- shot type constructed of aluminum-- coated steel.
d. All gas piping shall enter the unit cabinet at a single location on side of unit (horizontal plane).
e. The optional stainless steel heat exchanger shall be of the tubular-- section type, constructed of a minimum of
20-- gauge type 409 stainless steel.
f. Type 409 stainless steel shall be used in heat exchanger tubes and vestibule plate.
g. Complete stainless steel heat exchanger allows for greater application flexibility.
5. Optional Low NOx Heat Exchanger construction
a. Low NOx reduction shall be provided to reduce nitrous oxide emissions to meet California’s Air Quality Management District (SCAQMD) low-- NOx emissions requirement of 40 nanograms per joule or less.
b. Primary tubes and vestibule plates on low NOx units shall be 409 stainless steel. Other components shall be
aluminized steel.
6. Induced draft combustion motor and blower
a. Shall be a direct-- drive, single inlet, forward-- curved centrifugal type.
b. Shall be made from steel with a corrosion-- resistant finish.
c. Shall have permanently lubricated sealed bearings.
d. Shall have inherent thermal overload protection.
e. Shall have an automatic reset feature.
23 81 19.13.J. Coils
1. Standard Aluminum Fin - Copper Tube Coils:
a. Standard evaporator and condenser coils shall have aluminum lanced plate fins mechanically bonded to seamless internally grooved copper tubes with all joints brazed.
b. Evaporator coils shall be leak tested to 150 psig, pressure tested to 450 psig, and qualified to UL 1995 burst
test at 1775 psig.
c. Condenser coils shall be leak tested to 150 psig, pressure tested to 650 psig, and qualified to UL 1995 burst
test at 1980 psig.
2. Optional Pre-- coated aluminum-- fin condenser coils:
a. Shall have a durable epoxy-- phenolic coating to provide protection in mildly corrosive coastal environments.
b. Coating shall be applied to the aluminum fin stock prior to the fin stamping process to create an inert barrier
between the aluminum fin and copper tube.
c. Epoxy-- phenolic barrier shall minimize galvanic action between dissimilar metals.
3. Optional Copper-- fin evaporator and condenser coils:
a. Shall be constructed of copper fins mechanically bonded to copper tubes and copper tube sheets.
b. Galvanized steel tube sheets shall not be acceptable.
c. A polymer strip shall prevent coil assembly from contacting the sheet metal coil pan to minimize potential for
galvanic corrosion between coil and pan.
4. Optional E-- coated aluminum-- fin evaporator and condenser coils:
a. Shall have a flexible epoxy polymer coating uniformly applied to all coil surface areas without material
bridging between fins.
b. Coating process shall ensure complete coil encapsulation of tubes, fins and headers.
c. Color shall be high gloss black with gloss per ASTM D523-- 89.
d. Uniform dry film thickness from 0.8 to 1.2 mil on all surface areas including fin edges.
e. Superior hardness characteristics of 2H per ASTM D3363-- 92A and cross-- hatch adhesion of 4B-- 5B per ASTM
D3359-- 93.
f. Impact resistance shall be up to 160 in.-- lb (ASTM D2794-- 93).
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g. Humidity and water immersion resistance shall be up to minimum 1000 and 250 hours respectively (ASTM
D2247-- 92 and ASTM D870-- 92).
h. Corrosion durability shall be confirmed through testing to be no less than 1000 hours salt spray per ASTM
B117-- 90.
5. Standard All Aluminum Novation Coils:
a. Standard condenser coils shall have all aluminum NOVATION Heat Exchanger Technology design consisting
of aluminum multi port flat tube design and aluminum fin. Coils shall be a furnace brazed design and contain
epoxy lined shrink wrap on all aluminum to copper connections.
b. Condenser coils shall be leak tested to 150 psig, pressure tested to 650 psig, and qualified to UL 1995 burst
test at 1980 psig.
6. Optional E-- coated aluminum-- fin, aluminum tube condenser coils:
a. Shall have a flexible epoxy polymer coating uniformly applied to all coil external surface areas without material bridging between fins or louvers.
b. Coating process shall ensure complete coil encapsulation, including all exposed fin edges.
c. E-- coat thickness of 0.8 to 1.2 mil with top coat having a uniform dry film thickness from 1.0 to 2.0 mil on all
external coil surface areas, including fin edges, shall be provided.
d. Shall have superior hardness characteristics of 2H per ASTM D3363-- 00 and cross-- hatch adhesion of 4B-- 5B
per ASTM D3359-- 02.
e. Shall have superior impact resistance with no cracking, chipping or peeling per NSF/ANSI 51-- 2002 Method
10.2.
23 81 19.13.K. Refrigerant Components
1. Refrigerant circuit shall include the following control, safety, and maintenance features:
a. Fixed orifice metering system shall prevent mal-- distribution of two-- phase refrigerant by including multiple
fixed orifice devices in each refrigeration circuit. Each orifice is to be optimized to the coil circuit it serves.
b. Refrigerant filter drier - Solid core design.
c. Service gauge connections on suction and discharge lines.
d. Pressure gauge access through a specially designed access port in the top panel of the unit.
2. There shall be gauge line access port in the skin of the rooftop, covered by a black, removable plug.
a. The plug shall be easy to remove and replace.
b. When the plug is removed, the gauge access port shall enable maintenance personnel to route their pressure
gauge lines.
c. This gauge access port shall facilitate correct and accurate condenser pressure readings by enabling the reading with the compressor access panel on.
d. The plug shall be made of a leak proof, UV-- resistant, composite material.
3. Compressors
a. Unit shall use fully hermetic, scroll compressor for each independent refrigeration circuit.
b. Compressor motors shall be cooled by refrigerant gas passing through motor windings.
c. Compressors shall be internally protected from high discharge temperature conditions.
d. Compressors shall be protected from an over-- temperature and over-- amperage conditions by an internal, motor
overload device.
e. Compressor shall be factory mounted on rubber grommets.
f. Compressor motors shall have internal line break thermal, current overload and high pressure differential protection.
g. Crankcase heaters shall not be required for normal operating range, unless required by compressor manufacturer due to refrigerant charge limits.
23 81 19.13.L. Filter Section
1. Filters access is specified in the unit cabinet section of this specification.
2. Filters shall be held in place by a pivoting filter tray, facilitating easy removal and installation.
3. Shall consist of factory installed, low velocity, throw-- away 2-- in. thick fiberglass filters.
4. Filters shall be standard, commercially available sizes.
5. Only one size filter per unit is allowed.
23 81 19.13.M. Evaporator Fan and Motor
1. Evaporator fan motor:
a. Shall have permanently lubricated bearings.
b. Shall have inherent automatic-- reset thermal overload protection or circuit breaker.

580J

c. Shall have a maximum continuous bhp rating for continuous duty operation; no safety factors above that rating
shall be required.
2. Belt-- driven Evaporator Fan:
a. Belt drive shall include an adjustable pitch motor pulley.
b. Shall use sealed, permanently lubricated ball-- bearing type.
c. Blower fan shall be double-- inlet type with forward-- curved blades.
d. Shall be constructed from steel with a corrosion resistant finish and dynamically balanced.
23 81 19.13.N. Condenser Fans and Motors
1. Condenser fan motors:
a. Shall be a totally enclosed motor.
b. Shall use permanently lubricated bearings.
c. Shall have inherent thermal overload protection with an automatic reset feature.
d. Shall use a shaft-- down design on 04 to 12 models and shaft-- up on 14 size with rain shield.
2. Condenser Fans:
a. Shall be a direct-- driven propeller type fan.
b. Shall have aluminum blades riveted to corrosion-- resistant steel spiders and shall be dynamically balanced.
23 81 19.13.O. Special Features Options and Accessories
1. Integrated Economizers:
a. Integrated, gear-- driven parallel modulating blade design type capable of simultaneous economizer and compressor operation.
b. Independent modules for vertical or horizontal return configurations shall be available. Vertical return modules
shall be available as a factory installed option.
c. Damper blades shall be galvanized steel with composite gears. Plastic or composite blades on intake or return
shall not be acceptable.
d. Shall include all hardware and controls to provide free cooling with outdoor air when temperature and/or humidity are below setpoints.
e. Shall be equipped with gear driven dampers for both the outdoor ventilation air and the return air for positive
air stream control.
f. Shall be equipped with low-- leakage dampers, not to exceed 2% leakage at 1 in. wg pressure differential.
g. Shall be capable of introducing up to 100% outdoor air.
h. Shall be equipped with a barometric relief damper capable of relieving up to 100% return air.
i. Shall be designed to close damper(s) during loss-- of-- power situations with spring return built into motor.
j. Dry bulb outdoor air temperature sensor shall be provided as standard. Outdoor air sensor setpoint shall be
adjustable and shall range from 40 to 100_F / 4 to 38_C. Additional sensor options shall be available as accessories.
k. The economizer controller shall also provide control of an accessory power exhaust unit function. Factory set
at 100%, with a range of 0% to 100%.
l. The economizer shall maintain minimum airflow into the building during occupied period and provide design
ventilation rate for full occupancy. A remote potentiometer may be used to override the damper setpoint.
m. Dampers shall be completely closed when the unit is in the unoccupied mode.
n. Economizer controller shall accept a 2-- 10 Vdc CO2 sensor input for IAQ/DCV control. In this mode, dampers
shall modulate the outdoor air damper to provide ventilation based on the sensor input.
o. Compressor lockout sensor shall open at 35_F (2_C) and close closes at 50_F (10_C).
p. Actuator shall be direct coupled to economizer gear. No linkage arms or control rods shall be acceptable.
q. Economizer controller shall provide indications when in free cooling mode, in the DCV mode, or the exhaust
fan contact is closed.
2. Two-- Position Damper
a. Damper shall be a Two-- Position Damper. Damper travel shall be from the full closed position to the field adjustable %-- open setpoint.
b. Damper shall include adjustable damper travel from 25% to 100% (full open).
c. Damper shall include single or dual blade, gear driven dampers and actuator motor.
d. Actuator shall be direct coupled to damper gear. No linkage arms or control rods shall be acceptable.
e. Damper will admit up to 100% outdoor air for applicable rooftop units.
f. Damper shall close upon indoor (evaporator) fan shutoff and/or loss of power.
g. The damper actuator shall plug into the rooftop unit’s wiring harness plug. No hard wiring shall be required.
h. Outside air hood shall include aluminum water entrainment filter.
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3. Manual damper
a. Manual damper package shall consist of damper, air inlet screen, and rain hood which can be preset to admit
up to 25 or 50% outdoor air for year round ventilation.
4. Perfect Humidity System:
a. The Perfect Humidity System shall be factory installed in single stage 580J04-- 07 and two stage 580J08-- 14
models with RTPF (round tube plate tin) condenser coils, and shall provide greater dehumidification of the
occupied space by two modes of dehumidification operations in addition to its normal design cooling mode:
(1.) Subcooling mode further sub cools the hot liquid refrigerant leaving the condenser coil when both temperature and humidity in the space are not satisfied.
(2.) Hot gas reheat mode shall mix a portion of the hot gas from the discharge of the compressor with the hot
liquid refrigerant leaving the condenser coil to create a two-- phase heat transfer in the system, resulting in a
neutral leaving air temperature when only humidity in the space is not satisfied.
(3.) Includes head pressure controller.
5. Head Pressure Control Package
a. Controller shall control coil head pressure by condenser fan speed modulation or condenser fan cycling and
wind baffles.
b. Shall consist of solid-- state control and condenser coil temperature sensor to maintain condensing temperature
between 90_F (32_C) and 110_F (43_C) at outdoor ambient temperatures down to - 20_F (-- 29_C).
6. Propane Conversion Kit
a. Package shall contain all the necessary hardware and instructions to convert a standard natural gas unit for use
with liquefied propane, up to 2000 ft (610m) elevation.
b. Additional accessory kits may be required for applications above 2000 ft (610m) elevation.
7. Flue Shield
a. Flue shield shall provide protection from the hot sides of the gas flue hood.
8. Condenser Coil Hail Guard Assembly
a. Shall protect against damage from hail.
b. Shall be either hood style or louvered.
9. Unit-- Mounted, Non-- Fused Disconnect Switch (Available on units with MOCP’s of 80 amps or less):
a. Switch shall be factory installed, internally mounted.
b. National Electric Code (NEC) and UL approved non-- fused switch shall provide unit power shutoff.
c. Shall be accessible from outside the unit.
d. Shall provide local shutdown and lockout capability.
10. Convenience Outlet:
a. Powered convenience outlet.
(1.) Outlet shall be powered from main line power to the rooftop unit.
(2.) Outlet shall be powered from line side or load side of disconnect by installing contractor, as required by
code. If outlet is powered from load side of disconnect, unit electrical ratings shall be UL certified and
rated for additional outlet amperage.
(3.) Outlet shall be factory installed and internally mounted with easily accessible 115-- v female receptacle.
(4.) Outlet shall include 15 amp GFI receptacles with independent fuse protection.
(5.) Voltage required to operate convenience outlet shall be provided by a factory installed step-- down transformer.
(6.) Outlet shall be accessible from outside the unit.
(7.) Outlet shall include a field installed “Wet in Use” cover.
b. Non-- Powered convenience outlet.
(1.) Outlet shall be powered from a separate 115/120v power source.
(2.) A transformer shall not be included.
(3.) Outlet shall be factory installed and internally mounted with easily accessible 115-- v female receptacle.
(4.) Outlet shall include 15 amp GFI receptacles with independent fuse protection.
(5.) Outlet shall be accessible from outside the unit.
(6.) Outlet shall include a field installed “Wet in Use” cover.

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c. Disconnect Switch Bracket
(1.) Provides a pre-- engineered and sized mounting bracket for applications requiring a unit mounted fused
disconnect of greater than 100 amps. Bracket assures that no damage will occur to coils when mounting
with screws and other fasteners.
11. Flue Discharge Deflector:
a. Flue discharge deflector shall direct unit exhaust vertically instead of horizontally.
b. Deflector shall be defined as a “natural draft” device by the National Fuel and Gas (NFG) code.
12. Thru-- the-- Base Connectors:
a. Kits shall provide connectors to permit gas and electrical connections to be brought to the unit through the
unit basepan.
b. Minimum of four connection locations per unit.
13. Supply Duct Cover (16 size only):
a. Required when field converting the factory standard vertical duct supply to horizontal duct supply configuration. One required per unit.
14. Propeller Power Exhaust:
a. Power exhaust shall be used in conjunction with an integrated economizer.
b. Independent modules for vertical or horizontal return configurations shall be available.
c. Horizontal power exhaust shall be mounted in return ductwork.
d. Power exhaust shall be controlled by economizer controller operation. Exhaust fans shall be energized when
dampers open past the 0-- 100% adjustable setpoint on the economizer control.
15. Roof Curbs (Vertical):
a. Full perimeter roof curb with exhaust capability providing separate air streams for energy recovery from the
exhaust air without supply air contamination.
b. Formed galvanized steel with wood nailer strip and shall be capable of supporting entire unit weight.
c. Permits installation and securing of ductwork to curb prior to mounting unit on the curb.
16. High Altitude Gas Conversion Kit:
a. Package shall contain all the necessary hardware and instructions to convert a standard natural gas unit to operate from 2000-- 7000 ft (610 to 2134m) elevation with natural gas or from 0-- 7000 ft (90-- 2134m) elevation
with liquefied propane.
17. Outdoor Air Enthalpy Sensor:
a. The outdoor air enthalpy sensor shall be used to provide single enthalpy control. When used in conjunction
with a return air enthalpy sensor, the unit will provide differential enthalpy control. The sensor allows the unit
to determine if outside air is suitable for free cooling.
18. Return Air Enthalpy Sensor:
a. The return air enthalpy sensor shall be used in conjunction with an outdoor air enthalpy sensor to provide differential enthalpy control.
19. Indoor Air Quality (CO2) Sensor:
a. Shall be able to provide demand ventilation indoor air quality (IAQ) control.
b. The IAQ sensor shall be available in duct mount, wall mount, or wall mount with LED display. The setpoint
shall have adjustment capability.
20. Smoke detectors (factory installed only):
a. Shall be a Four-- Wire Controller and Detector.
b. Shall be environmental compensated with differential sensing for reliable, stable, and drift-- free sensitivity.
c. Shall use magnet-- activated test/reset sensor switches.
d. Shall have tool-- less connection terminal access.
e. Shall have a recessed momentary switch for testing and resetting the detector.
f. Controller shall include:
(1.) One set of normally open alarm initiation contacts for connection to an initiating device circuit on a fire
alarm control panel.
(2.) Two Form-- C auxiliary alarm relays for interface with rooftop unit or other equipment.
(3.) One Form-- C supervision (trouble) relay to control the operation of the Trouble LED on a remote test/reset
station.
(4.) Capable of direct connection to two individual detector modules.
(5.) Can be wired to up to 14 other duct smoke detectors for multiple fan shutdown applications
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21. Winter start kit
a. Shall contain a bypass device around the low pressure switch.
b. Shall be required when mechanical cooling is required down to 25_F (-- 4_C).
c. Shall not be required to operate on an economizer when below an outdoor ambient of 40_F (4_C).
22. Time Guard
a. Shall prevent compressor short-- cycling by providing a 5-- minute delay (±2 minutes) before restarting a compressor after shutdown for any reason.
b. One device shall be required per compressor.

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E2011 Bryant Heating & Cooling Systems D 7310 W. Morris St. D Indianapolis, IN 46231

Printed in U.S.A.

Edition Date: 01/11

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

94

Catalog No. PDS580J---10
Replaces: PDS580J--- 08



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