Trane 4Ycy4024A Users Manual 22 1797 03 05/01/2008 Product Data 14 SEER Single Packaged Convertible Gas/Electric, 2 5 Ton, 40 120 KBTU, R 410A Mode

4YCY4024A Trane-XL14c-Package-Gas-Electric-Product-Data-Specifications

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© 2008 Trane Pub. No. 22-1797-03
Product Data
4YCY4024A through 4YCY4060A
Single Packaged Convertible Gas/Electric
14 SEER
2 - 5 Ton, 40 - 120 KBTU
R-410A
22-1797-03
2
It's Hard to Stop a Trane.
Single Packaged Convertible Gas/Electric System
Trane offers a complete family of packaged gas/electric heating and cooling sys-
tems, designed to give you the unbeatable combination of energy efficiency and
lower operating costs. In warm weather, the packaged gas/electric system functions
as an all-electric, high efficiency air conditioner. In cold weather, it operates as a
natural gas or propane gas furnace, offering you the best of both energy worlds.
Introducing the new TRANE Single Packaged Convertible
Gas/Electric System.
Single Packaged Convertible Gas/
Electric Systems are easy and versa-
tile to install. Because cooling and
heating functions are all contained in a
single cabinet, a Trane single packaged
convertible gas/electric system is easy to
install and service. It can be flush
mounted beside your home at ground
level or placed on the roof for horizontal
or downflow installation. When connected
to an optional Trane thermostat control,
and air distribution ducts, you have a
highly efficient, total home comfort
system.
Single Packaged Convertible Gas/
Electric Systems are unmatched in
quality and reliability. All major
components on these products,
including the compressor, have been
designed and manufactured for
maximum service. Every Climatuff®
compressor is designed and manufac-
tured to exacting specifications. Each
design is life tested in extreme environ-
ments to ensure reliable and long
lasting operation in normal applications.
Each compressor has internal motor
protection for added reliability.
3
Contents
Optional Equipment Listing 4
General Data 5
Performance Data
Cooling 9
Indoor Fan 11
Typical Wiring 15
Optional Equipment 18
Dimensional Data 23
Mechanical Specifications 29
4
Optional Equipment Listing
OPTIONAL EQUIPMENT FOR PACKAGED UNITS (check mark [✓✓
✓✓
✓] indicates accessories included)
Hinged Filter Access Door (4YCY4024-036) 8................................................................ BAYACCDOR1A[ ]
Hinged Filter Access Door (4YCY4042-060) 8................................................................ BAYACCDOR2A[ ]
Roof Curb Full Perimeter (4YCY4024-36A) 3 ................................................................... BAYCURB050A[ ]
Roof Curb Full Perimeter (4YCY4042-60A) 3................................................................... BAYCURB051A[ ]
Roof Curb Utility Extension Kit (BAYCURB050A) ................................................................. BAYUTIL101B[ ]
Roof Curb Utility Extension Kit (BAYCURB051A) ................................................................. BAYUTIL102B[ ]
0-25% Manual Fresh Air Damper (4YCY4024-36A) 1. ...................................................... BAYOSAH001A[ ]
0-25% Manual Fresh Air Damper (4YCY4042-60A) 1. ...................................................... BAYOSAH002A[ ]
Motorized Fresh Air Damper (4YCY4024-36A) 1. ............................................................ BAYDMPR101A[ ]
Motorized Fresh Air Damper (4YCY4042-60A) 1. ............................................................. BAYDMPR102A[ ]
16" Round Duct Adapter (2 per box) (4YCY4024-36A) 6................................................. BAYSQRD001A[ ]
18" Round Duct Adapter (2 per box) (4YCY4024-60A) 6 ................................................. BAYSQRD002A[ ]
0-100% Mod Economizer w/Baro. Relief (4YCY4024-36A) 124 .................................... BAYECON101B[ ]
0-100% Mod. Economizer w/Baro. Relief (4YCY4042-60A) 124. .................................. BAYECON102B[ ]
0-100% Horizontal Economizer (4YCY4024-36A) 12 . .................................................... BAYECON200A[ ]
0-100% Horizontal Economizer (4YCY4042-60A) 12 . .................................................... BAYECON201A[ ]
Enthalpy Control for Economizer (solid state). .................................................................... BAYENTH001A[ ]
Remote Potentiometer (All-BAYECON***A) ............................................................................ BAYSTAT023[ ]
1"-2" Filter Frame (4YCY4024-36A) (20 x 25 filter not included) 1. .................................... BAYFLTR101B[ ]
1"-2" Filter Frame (4YCY4042-60A) (20 x 20 & 20 x 18 filter not included) 1. ................... BAYFLTR201B[ ]
LP Conversion Kit (All 40K, 120K Models) ........................................................................... BAYLPKT100A[ ]
LP Conversion Kit (All 64K, 96K Models) ............................................................................. BAYLPKT101A[ ]
LP Conversion Kit (All 75K Models) ..................................................................................... BAYLPKT102A[]
Head Pressure Control (Low Ambient Cool) (208/240v) Kit 5. ......................................... BAYLOAM105A[ ]
Quick Start Kit (4YCY4-A1) .................................................................................................. BAYQSKT301A[ ]
Crankcase Heater Recip (4YCY4024A1 (230v) 5. ............................................................. BAYCCHT101A[ ]
Crankcase Heater Scroll (4YCY4036-060A1/3)(230v) 5. .................................................. BAYCCHT102A[ ]
Adapter Curb 4YCY4024-036A to BAYCURB030,38 ........................................................ BAYADAP050A[ ]
Adapter Curb 4YCY4024-036A to BAYCURB033 ............................................................. BAYADAP051A[ ]
Adapter Curb 4YCY4042-060A to BAYCURB030,38 ........................................................ BAYADAP052A[ ]
Adapter Curb 4YCY4042-060A to BAYCURB033 ............................................................. BAYADAP053A[ ]
Adapter Curb 4YCY4042-060A to BAYCURB034 ............................................................. BAYADAP054A[ ]
12" Duct Shroud Covers Horizontal 4YCY4024-060A7. ................................................... BAYCOVR112A[ ]
18" Duct Shroud Covers Horizontal 4YCY4024-060A 7. .................................................. BAYCOVR118A[ ]
Extreme Condition Mounting Kit - All BAYCURB & BAYADAP ......................................... BAYEXMK001A[ ]
Extreme Condition Mounting Kit - All BAYUTIL .................................................................. BAYEXMK002B[ ]
Extreme Condition Mounting Kit - All Slab Mounts ............................................................. BAYEXMK003A[ ]
Lifting Lug Kit .......................................................................................................................... BAYLlFT002B[ ]
NOTES: 1Must use filter frame when economizer/fresh air kit is used.
2Dry bulb control standard with economizer.
3Ships knocked down.
4Downflow only.
5Low Ambient cooling requires crankcase heater (BAYCCHT----A).
6It is the responsibility of the installing dealer to properly size the ductwork for each specific application.
7BAYCOVR112,118A will not cover BAYSQRD002A applications
8BAYACCDOR1A requires BAYFLTR101B & BAYACCDOR2A requires BAYFLTR201B. They are not
backward compatible to BAYFLTR101/201A.
5
MODEL
RATED Volts/PH/Hz
Performance Cooling BTUHj
Indoor Airflow (CFM)
Power Input (KW)
EER/SEER(BTU/Watt-Hr.)n
Sound Power Rating [dB(A)]8
Performance Heatingk
Input BTUH - 1st Stage (Natural Gas)p
Input BTUH - 2nd Stage (Natural Gas)p
AFUE
Temp. Rise — Min/Max (°F)
Orifice Qty / Drill Size (Natural Gas)l
POWER CONN.—V/PH/HZ
Min. Brch. Cir. Ampacitym
Fuse Size — Max. (amps)
Fuse Size — Recmd. (amps)
COMPRESSOR
Volts/Ph/Hz
R.L. Amps — L.R. Amps
OUTDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
INDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
Refrigerant Control
Drain Conn. Size (in.)
OUTDOOR FAN — TYPE
Dia. (in.)
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
INDOOR FAN — TYPE
Dia x Width (in.)
Drive/No. Speeds
CFM @ 0.0 in. w.g.n
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
COMBUSTION FAN — TYPE
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
FLA
FILTER / FURNISHED
Type Recommended
Recmd. Face Area (sq. ft.)o
REFRIGERANT
Charge (lbs.)m
GAS PIPE SIZE (in.)
DIMENSIONS
Crated (in.)
WEIGHT
Shipping (lbs.) / Net (lbs.)
4YCY4024A1064A
208-230/1/60
23400
790
2.162
11.6 / 14.0
68
48000
64000
79.0
35 / 65
2 / #37
208-230/1/60
16.5
25
25
RECIPROCATING
208-230/1/60
8.3 / 57.8
SPINE-FIN
2 / 24
13.32
3/8
PLATE FIN
3 / 15
3.54
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
23.4
DIRECT / 1
1/12 / 810
208-230/1/60
0.54 / 0.95
CENTRIFUGAL
10 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
1/2 / VARIABLE
200-230/1/60
4.3 / 4.3
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
4.0
R410A
5.8
1/2
H X W X L
45.86 / 44.5 / 52.03
481 / 385
General Data
11
11
1Certified in accordance with the Unitary Air-Conditioner Equipment certification program, which is based on ARI Standard 210/240. Noise calculated in accordance with A.R.I.
Standard 270.
22
22
2All models are U L Listed. Ratings shown are for elevations up to 2000 ft. For higher elevations reduce ratings at a rate of 4% per 1000 ft. elevation.
33
33
3Convertible to LPG.
44
44
4This value is approximate. For more precise value, see Unit Nameplate.
55
55
5Based on U.S. Government Standard Tests.
66
66
6Filters must be installed in return air stream. Square footages listed are based on 300 f.p.m. face velocity. If permanent filters are used size per manufacturer's recommendation
with a clean resistance of 0.05" W.C.
77
77
7Unit is shipped on high input, unit is convertible to low input with a Low Fire accessory kit.
88
88
8Sound Power values are not adjusted for ARI 270-95 tonal corrections.
4YCY4030A1075A
208-230/1/60
30000
900
2.5
12.0 / 14.0
71
56250
75000
79.5
30 / 60
2 / #33
208-230/1/60
19.2
30
30
RECIPROCATING
200-230/1/60
11.1 / 63
SPINE-FIN
2 / 24
15.49
3/8
PLATE FIN
3 / 15
3.54
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
23.4
DIRECT / 1
1/6 / 830
208-230/1/60
1.0 / 1.7
CENTRIFUGAL
10 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
1/2 / VARIABLE
208-230/1/60
4.3 / 4.3
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
4.0
R410A
6.0625
1/2
H X W X L
45.86 / 44.5 / 52.03
481 / 385
4YCY4036A1075A
208-230/1/60
36000
1210
3.284
11.6 / 14.2
69
56250
75000
79.5
30 / 60
2 / #33
208-230/1/60
24.6
40
40
SCROLL
208-230/1/60
15.4 / 83
SPINE-FIN
2 / 24
15.49
3/8
PLATE FIN
4 / 15
3.54
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
23.4
DIRECT / 1
1/5 / 830
208-230/1/60
1.1 / 1.9
CENTRIFUGAL
10 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
1/2 / VARIABLE
200-230/1/60
4.3 / 4.3
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
4.0
R410A
6.75
1/2
H X W X L
47.86 / 44.5 / 52.03
488 / 392
4YCY4036A1096A
208-230/1/60
36000
1210
3.284
11.6 / 14.2
69
72000
96000
80.0
40 / 70
3 / #37
208-230/1/60
24.6
40
40
SCROLL
208-230/1/60
15.4 / 83
SPINE-FIN
2 / 24
15.49
3/8
PLATE FIN
4 / 15
3.54
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
23.4
DIRECT / 1
1/5 / 830
208-230/1/60
1.1 / 1.9
CENTRIFUGAL
10 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
1/2 / VARIABLE
200-230/1/60
4.3 / 4.3
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
4.0
R410A
6.75
1/2
H X W X L
47.86 / 44.5 / 52.03
493 / 397
6
General Data
MODEL
RATED Volts/PH/Hz
Performance Cooling BTUHj
Indoor Airflow (CFM)
Power Input (KW)
EER/SEER(BTU/Watt-Hr.)n
Sound Power Rating [dB(A)]8
Performance Heatingk
Input BTUH - 1st Stage (Natural Gas)p
Input BTUH - 2nd Stage (Natural Gas)p
AFUE
Temp. Rise — Min/Max (°F)
Orifice Qty / Drill Size (Natural Gas)l
POWER CONN.—V/PH/HZ
Min. Brch. Cir. Ampacitym
Fuse Size — Max. (amps)
Fuse Size — Recmd. (amps)
COMPRESSOR
Volts/Ph/Hz
R.L. Amps — L.R. Amps
OUTDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
INDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
Refrigerant Control
Drain Conn. Size (in.)
OUTDOOR FAN — TYPE
Dia. (in.)
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
INDOOR FAN — TYPE
Dia x Width (in.)
Drive/No. Speeds
CFM @ 0.0 in. w.g.n
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
COMBUSTION FAN — TYPE
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
FLA
FILTER / FURNISHED
Type Recommended
Recmd. Face Area (sq. ft.)o
REFRIGERANT
Charge (lbs.)m
GAS PIPE SIZE (in.)
DIMENSIONS
Crated (in.)
WEIGHT
Shipping (lbs.) / Net (lbs.)
4YCY4036A3075A
208-230/3/60
36000
1210
3.284
11.6 / 14.2
69
56250
75000
80.0
30 / 60
2 / #33
208-230/3/60
19.8
30
30
SCROLL
208-230/3/60
11.5 / 77
SPINE-FIN
2 / 24
15.49
3/8
PLATE FIN
4 / 15
3.54
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
23.4
DIRECT / 1
1/5 / 830
208-230/1/60
1.1 / 1.9
CENTRIFUGAL
10 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
1/2 / VARIABLE
200-230/1/60
4.3 / 4.3
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
4.0
R410A
6.75
1/2
H X W X L
47.86 / 44.5 / 52.03
488 / 392
4YCY4036A3096A
208-230/3/60
36000
1210
3.284
11.6 / 14.2
69
72000
96000
80.0
40 / 70
3 / #37
208-230/3/60
19.8
30
30
SCROLL
208-230/3/60
11.5 / 77
SPINE-FIN
2 / 24
15.49
3/8
PLATE FIN
4 / 15
3.54
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
23.4
DIRECT / 1
1/5 / 830
208-230/1/60
1.1 / 1.9
CENTRIFUGAL
10 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
1/2 / VARIABLE
200-230/1/60
4.3 / 4.3
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
4.0
R410A
6.75
1/2
H X W X L
47.86 / 44.5 / 52.03
493 / 397
4YCY4042A1096A
208-230/1/60
42000
1350
3.5
12.0 / 14.25
74
72000
96000
80
30 / 60
3 / #37
208-230/1/60
31.5
50
50
SCROLL
208-230/1/60
18.6 / 105
SPINE-FIN
2 / 24
23.57
3/8
PLATE FIN
3 / 15
5
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
28.2
DIRECT / 1
1/4 / 825
208-230/1/60
1.5 / 3.4
CENTRIFUGAL
11 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
3/4 / VARIABLE
208-230/1/60
6.8 / 6.8
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
5.3
R410A
6.8125
1/2
H X W X L
47.86 / 47.4 / 61.75
653 / 525
11
11
1Certified in accordance with the Unitary Air-Conditioner Equipment certification program, which is based on ARI Standard 210/240. Noise calculated in accordance with A.R.I.
Standard 270.
22
22
2All models are U L Listed. Ratings shown are for elevations up to 2000 ft. For higher elevations reduce ratings at a rate of 4% per 1000 ft. elevation.
33
33
3Convertible to LPG.
44
44
4This value is approximate. For more precise value, see Unit Nameplate.
55
55
5Based on U.S. Government Standard Tests.
66
66
6Filters must be installed in return air stream. Square footages listed are based on 300 f.p.m. face velocity. If permanent filters are used size per manufacturer's recommendation
with a clean resistance of 0.05" W.C.
77
77
7Unit is shipped on high input, unit is convertible to low input with a Low Fire accessory kit.
88
88
8Sound Power values are not adjusted for ARI 270-95 tonal corrections.
7
General Data
11
11
1Certified in accordance with the Unitary Air-Conditioner Equipment certification program, which is based on ARI Standard 210/240. Noise calculated in accordance with A.R.I.
Standard 270.
22
22
2All models are U L Listed. Ratings shown are for elevations up to 2000 ft. For higher elevations reduce ratings at a rate of 4% per 1000 ft. elevation.
33
33
3Convertible to LPG.
44
44
4This value is approximate. For more precise value, see Unit Nameplate.
55
55
5Based on U.S. Government Standard Tests.
66
66
6Filters must be installed in return air stream. Square footages listed are based on 300 f.p.m. face velocity. If permanent filters are used size per manufacturer's recommendation
with a clean resistance of 0.05" W.C.
77
77
7Unit is shipped on high input, unit is convertible to low input with a Low Fire accessory kit.
88
88
8Sound Power values are not adjusted for ARI 270-95 tonal corrections.
MODEL
RATED Volts/PH/Hz
Performance Cooling BTUHj
Indoor Airflow (CFM)
Power Input (KW)
EER/SEER(BTU/Watt-Hr.)n
Sound Power Rating [dB(A)]8
Performance Heatingk
Input BTUH - 1st Stage (Natural Gas)p
Input BTUH - 2nd Stage (Natural Gas)p
AFUE
Temp. Rise — Min/Max (°F)
Orifice Qty / Drill Size (Natural Gas)l
POWER CONN.—V/PH/HZ
Min. Brch. Cir. Ampacitym
Fuse Size — Max. (amps)
Fuse Size — Recmd. (amps)
COMPRESSOR
Volts/Ph/Hz
R.L. Amps — L.R. Amps
OUTDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
INDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
Refrigerant Control
Drain Conn. Size (in.)
OUTDOOR FAN — TYPE
Dia. (in.)
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
INDOOR FAN — TYPE
Dia x Width (in.)
Drive/No. Speeds
CFM @ 0.0 in. w.g.n
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
COMBUSTION FAN — TYPE
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
FLA
FILTER / FURNISHED
Type Recommended
Recmd. Face Area (sq. ft.)o
REFRIGERANT
Charge (lbs.)m
GAS PIPE SIZE (in.)
DIMENSIONS
Crated (in.)
WEIGHT
Shipping (lbs.) / Net (lbs.)
4YCY4048A1096A
208-230/1/60
48000
1605
4.034
11.9 / 14.2
73
72000
96000
80.0
30 / 60
3 / #37
208-230/1/60
33.8
50
50
SCROLL
208-230/1/60
20.5 / 109
SPINE-FIN
2 / 24
18.01
3/8
PLATE FIN
3 / 15
5.0
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
28.2
DIRECT / 1
1/4 / 825
208-230/1/60
1.4 / 3.5
CENTRIFUGAL
11 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
3/4 / VARIABLE
200-230/1/60
6.8 / 6.8
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
5.3
R410A
8.2
1/2
H X W X L
47.86 / 47.4 / 61.75
653 / 525
4YCY4048A1120A
208-230/1/60
48000
1605
4.034
11.9 / 14.2
73
90000
120000
80.0
40 / 70
3 / #32
208-230/1/60
33.8
50
50
SCROLL
208-230/1/60
20.5 / 109
SPINE-FIN
2 / 24
18.01
3/8
PLATE FIN
3 / 15
5.0
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
28.2
DIRECT / 1
1/4 / 825
208-230/1/60
1.4 / 3.37
CENTRIFUGAL
11 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
3/4 / VARIABLE
200-230/1/60
6.8 / 6.8
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
5.3
R410A
8.2
1/2
H X W X L
47.86 / 47.4 / 61.75
659 / 531
4YCY4048A3096A
208-230/3/60
48000
1605
4.034
11.9 / 14.2
73
72000
96000
80.0
30 / 60
3 / #37
208-230/3/60
26.4
40
40
SCROLL
208-230/3/60
14.6 / 91
SPINE-FIN
2 / 24
18.01
3/8
PLATE FIN
3 / 15
5.0
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
28.2
DIRECT / 1
1/4 / 825
208-230/1/60
1.4 / 3.5
CENTRIFUGAL
11 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
3/4 / VARIABLE
200-230/1/60
6.8 / 6.8
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
5.3
R410A
8.2
1/2
H X W X L
47.86 / 47.4 / 61.75
653 / 525
8
General Data
MODEL
RATED Volts/PH/Hz
Performance Cooling BTUHj
Indoor Airflow (CFM)
Power Input (KW)
EER/SEER(BTU/Watt-Hr.)n
Sound Power Rating [dB(A)]8
Performance Heatingk
Input BTUH - 1st Stage (Natural Gas)p
Input BTUH - 2nd Stage (Natural Gas)p
AFUE
Temp. Rise — Min/Max (°F)
Orifice Qty / Drill Size (Natural Gas)l
POWER CONN.—V/PH/HZ
Min. Brch. Cir. Ampacitym
Fuse Size — Max. (amps)
Fuse Size — Recmd. (amps)
COMPRESSOR
Volts/Ph/Hz
R.L. Amps — L.R. Amps
OUTDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
INDOOR COIL — TYPE
Rows/F.P.I.
Face Area (sq.ft.)
Tube Size (in.)
Refrigerant Control
Drain Conn. Size (in.)
OUTDOOR FAN — TYPE
Dia. (in.)
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
INDOOR FAN — TYPE
Dia x Width (in.)
Drive/No. Speeds
CFM @ 0.0 in. w.g.n
Motor — HP/R.P.M.
Volts/Ph/Hz
F.L. Amps/L.R. Amps
COMBUSTION FAN — TYPE
Drive/No. Speeds
Motor — HP/R.P.M.
Volts/Ph/Hz
FLA
FILTER / FURNISHED
Type Recommended
Recmd. Face Area (sq. ft.)o
REFRIGERANT
Charge (lbs.)m
GAS PIPE SIZE (in.)
DIMENSIONS
Crated (in.)
WEIGHT
Shipping (lbs.) / Net (lbs.)
4YCY4060A1120A
208-230/1/60
58500
1800
5.478
11.9 / 14.0
76
90000
120000
80.0
30 / 60
3 / #32
208-230/1/60
42.3
60
60
SCROLL
208-230/1/60
26.9 / 145
SPINE-FIN
2 / 24
23.07
3/8
PLATE FIN
4 / 15
5.0
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
28.2
DIRECT / 1
1/3 / 830
208-230/1/60
1.7 / 3.5
CENTRIFUGAL
11 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
1 / VARIABLE
208-230/1/60
6.9 / 6.9
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
5.3
R410A
9.75
1/2
H X W X L
51.86 / 47.4 / 61.75
676 / 548
4YCY4060A3120A
208-230/3/60
58500
1800
5.478
11.9 / 14.0
76
90000
120000
80.0
30 / 60
3 / #32
208-230/3/60
30.6
45
45
SCROLL
208-230/3/60
17.6 / 123
SPINE-FIN
2 / 24
23.07
3/8
PLATE FIN
4 / 15
5.0
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
28.2
DIRECT / 1
1/3 / 830
208-230/1/60
1.7 / 3.5
CENTRIFUGAL
11 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
1 / VARIABLE
208-230/1/60
6.9 / 6.9
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
5.3
R410A
9.75
1/2
H X W X L
51.86 / 47.4 / 61.75
676 / 548
4YCY4048A3120A
208-230/3/60
48000
1605
4.034
11.9 / 14.2
73
90000
120000
80.0
40 / 70
3 / #32
208-230/3/60
26.4
40
40
SCROLL
208-230/3/60
14.6 / 91
SPINE-FIN
2 / 24
18.01
3/8
PLATE FIN
3 / 15
5.0
3/8
EXPANSION VALVE
3/4 FEMALE NPT
PROPELLER
28.2
DIRECT / 1
1/4 / 825
208-230/1/60
1.4 / 3.37
CENTRIFUGAL
11 X 10
DIRECT / VARIABLE
SEE FAN PERF TABLE
3/4 / VARIABLE
200-230/1/60
6.8 / 6.8
CENTRIFUGAL
DIRECT / 2
1/45 / 2800/1500
208-230/1/60
0.34
NO
THROWAWAY
5.3
R410A
8.2
1/2
H X W X L
47.86 / 47.4 / 61.75
659 / 531
11
11
1Certified in accordance with the Unitary Air-Conditioner Equipment certification program, which is based on ARI Standard 210/240. Noise calculated in accordance with A.R.I.
Standard 270.
22
22
2All models are U L Listed. Ratings shown are for elevations up to 2000 ft. For higher elevations reduce ratings at a rate of 4% per 1000 ft. elevation.
33
33
3Convertible to LPG.
44
44
4This value is approximate. For more precise value, see Unit Nameplate.
55
55
5Based on U.S. Government Standard Tests.
66
66
6Filters must be installed in return air stream. Square footages listed are based on 300 f.p.m. face velocity. If permanent filters are used size per manufacturer's recommendation
with a clean resistance of 0.05" W.C.
77
77
7Unit is shipped on high input, unit is convertible to low input with a Low Fire accessory kit.
88
88
8Sound Power values are not adjusted for ARI 270-95 tonal corrections.
9
Performance Data Cooling
4YCY4036A1/3 AT 1200 NOM CFM (COOLING PERFORMANCE AT INDOOR DRY BULB TEMPERATURES)
OD ID TOT SENS CAP AT ENTERING DB TEMP TOTAL
AMB WB CAP 72 75 78 80 KW
85
59 34.5 28.8 32.4 34.5 34.5 2.7
63 36.0 23.4 27.0 30.5 32.9 2.7
67 38.8 18.5 22.0 25.6 27.9 2.8
71 41.9 13.5 17.1 20.6 23.0 2.8
95
59 32.0 27.6 31.2 32.0 32.0 3.0
63 33.4 22.3 25.9 29.4 31.8 3.1
67 35.9 17.4 20.9 24.5 26.9 3.1
71 38.8 12.4 16.0 19.6 21.9 3.1
105
59 29.5 26.5 29.5 29.5 29.5 3.3
63 30.7 21.2 24.8 28.4 30.7 3.4
67 33.1 16.3 19.9 23.4 25.8 3.4
71 35.7 11.4 15.0 18.5 20.9 3.4
115
59 26.9 25.4 26.9 26.9 26.9 3.6
63 28.1 20.2 23.7 27.3 28.1 3.7
67 30.2 15.3 18.8 22.4 24.8 3.7
71 32.7 10.4 13.9 17.5 19.9 3.7
USE THE FOLLOWING FACTORS TO COMPENSATE FOR DIFFERENT AIR FLOW
AIR FLOW CAPACITY TOTAL POWER
RATE, CFM MULTIPLIER MULTIPLIER
LOW 1050 0.97 0.98
HIGH 1350 1.03 1.02
ARI RATING FOR COOLING
CFM CAPACITY (A) TEST SEER EER
1210 36000 14.20 11.60
ARI Standard Capacity Rating Conditions
ARI STANDARD 210/240 RATING CONDITIONS — (A) Cooling 80°F DB, 67°F
WB air entering indoor coil, 95°F DB air entering outdoor coil. (B) High
Temperature Heating 47°F DB, 43°F WB air entering outdoor coil, 70°F DB air
entering indoor coil. (C) Low Temperature Heating 17°F DB, 15°F WB air entering
outdoor coil, 70°F DB air entering indoor coil. (D) Rated indoor airflow for heating
is the same as for cooling.
4YCY4024A1 AT 800 NOM CFM (COOLING PERFORMANCE AT INDOOR DRY BULB TEMPERATURES)
OD ID TOT SENS CAP AT ENTERING DB TEMP TOTAL
AMB WB CAP 72 75 78 80 KW
85
59 22.9 19.1 21.4 22.9 22.9 1.8
63 23.9 15.6 17.9 20.2 21.8 1.8
67 25.8 12.3 14.7 17.0 18.6 1.9
71 27.8 9.1 11.5 13.8 15.3 1.9
95
59 20.9 18.2 20.5 20.9 20.9 2.0
63 21.8 14.7 17.0 19.3 20.9 2.0
67 23.5 11.5 13.8 16.1 17.7 2.0
71 25.3 8.3 10.6 12.9 14.5 2.0
105
59 18.8 17.3 18.8 18.8 18.8 2.1
63 19.6 13.8 16.1 18.5 19.6 2.1
67 21.1 10.6 12.9 15.3 16.8 2.2
71 22.8 7.4 9.7 12.1 13.6 2.2
115
59 16.7 16.4 16.7 16.7 16.7 2.3
63 17.5 13.0 15.3 17.5 17.5 2.3
67 18.8 9.8 12.1 14.4 16.0 2.3
71 20.3 6.6 8.9 11.2 12.8 2.3
USE THE FOLLOWING FACTORS TO COMPENSATE FOR DIFFERENT AIR FLOW
AIR FLOW CAPACITY TOTAL POWER
RATE, CFM MULTIPLIER MULTIPLIER
LOW 700 0.97 0.98
HIGH 900 1.03 1.02
ARI RATING FOR COOLING
CFM CAPACITY (A) TEST SEER EER
790 23400 14.00 11.60
ARI Standard Capacity Rating Conditions
ARI STANDARD 210/240 RATING CONDITIONS — (A) Cooling 80°F DB, 67°F
WB air entering indoor coil, 95°F DB air entering outdoor coil. (B) High
Temperature Heating 47°F DB, 43°F WB air entering outdoor coil, 70°F DB air
entering indoor coil. (C) Low Temperature Heating 17°F DB, 15°F WB air entering
outdoor coil, 70°F DB air entering indoor coil. (D) Rated indoor airflow for heating
is the same as for cooling.
4YCY4030A1 AT 1000 NOM CFM (COOLING PERFORMANCE AT INDOOR DRY BULB TEMPERATURES)
OD ID TOT SENS CAP AT ENTERING DB TEMP TOTAL
AMB WB CAP 72 75 78 80 KW
85
59 29.8 24.1 26.9 29.2 28.9 2.3
63 31.0 19.7 22.6 25.5 27.4 2.3
67 33.4 15.8 18.6 21.5 23.4 2.3
71 36.1 11.8 14.6 17.5 19.4 2.3
95
59 27.3 23.0 25.8 27.3 27.3 2.5
63 28.5 18.7 21.5 24.4 26.3 2.5
67 30.7 14.7 17.6 20.4 22.3 2.5
71 33.1 10.7 13.6 16.5 18.4 2.5
105
59 24.8 21.9 24.7 24.8 24.8 2.7
63 25.9 17.6 20.5 23.3 25.2 2.7
67 27.9 13.7 16.5 19.4 21.3 2.7
71 30.1 9.7 12.6 15.4 17.4 2.7
115
59 22.4 20.8 22.4 22.4 22.4 2.9
63 23.3 16.6 19.5 22.3 23.3 2.9
67 25.1 12.7 15.5 18.4 20.3 2.9
71 27.1 8.7 11.6 14.4 16.4 2.9
USE THE FOLLOWING FACTORS TO COMPENSATE FOR DIFFERENT AIR FLOW
AIR FLOW CAPACITY TOTAL POWER
RATE, CFM MULTIPLIER MULTIPLIER
LOW 875 0.97 0.98
HIGH 1125 1.03 1.02
ARI RATING FOR COOLING
CFM CAPACITY (A) TEST SEER EER
890 30000 14.00 12.00
ARI Standard Capacity Rating Conditions
ARI STANDARD 210/240 RATING CONDITIONS — (A) Cooling 80°F DB, 67°F
WB air entering indoor coil, 95°F DB air entering outdoor coil. (B) High
Temperature Heating 47°F DB, 43°F WB air entering outdoor coil, 70°F DB air
entering indoor coil. (C) Low Temperature Heating 17°F DB, 15°F WB air entering
outdoor coil, 70°F DB air entering indoor coil. (D) Rated indoor airflow for heating
is the same as for cooling.
10
Performance Data Cooling
4YCY4048A1/3 AT 1600 NOM CFM (COOLING PERFORMANCE AT INDOOR DRY BULB TEMPERATURES)
OD ID TOT SENS CAP AT ENTERING DB TEMP TOTAL
AMB WB CAP 72 75 78 80 KW
85
59 45.3 38.2 42.9 45.3 45.3 3.6
63 47.2 31.0 35.7 40.5 43.7 3.6
67 50.9 24.4 29.1 33.9 37.1 3.7
71 55.0 17.7 22.5 27.3 30.4 3.7
95
59 42.7 37.0 41.7 42.7 42.7 3.9
63 44.5 29.8 34.6 39.3 42.6 4.0
67 48.0 23.2 28.0 32.8 36.0 4.0
71 51.8 16.7 21.4 26.2 29.4 4.0
105
59 40.1 35.8 40.1 40.1 40.1 4.3
63 41.8 28.7 33.5 38.3 41.4 4.4
67 45.0 22.2 27.0 31.7 34.9 4.4
71 48.6 15.6 20.4 25.1 28.3 4.4
115
59 37.5 34.7 37.5 37.5 37.5 4.7
63 39.1 27.7 32.4 37.2 39.1 4.7
67 42.1 21.1 25.8 30.6 33.8 4.8
71 45.5 14.5 19.3 24.0 27.2 4.8
USE THE FOLLOWING FACTORS TO COMPENSATE FOR DIFFERENT AIR FLOW
AIR FLOW CAPACITY TOTAL POWER
RATE, CFM MULTIPLIER MULTIPLIER
LOW 1400 0.97 0.98
HIGH 1800 1.03 1.02
ARI RATING FOR COOLING
CFM CAPACITY (A) TEST SEER EER
1605 48000 14.20 11.90
ARI Standard Capacity Rating Conditions
ARI STANDARD 210/240 RATING CONDITIONS — (A) Cooling 80°F DB, 67°F
WB air entering indoor coil, 95°F DB air entering outdoor coil. (B) High
Temperature Heating 47°F DB, 43°F WB air entering outdoor coil, 70°F DB air
entering indoor coil. (C) Low Temperature Heating 17°F DB, 15°F WB air entering
outdoor coil, 70°F DB air entering indoor coil. (D) Rated indoor airflow for heating
is the same as for cooling.
4YCY4060A1/3 AT 2000 NOM CFM (COOLING PERFORMANCE AT INDOOR DRY BULB TEMPERATURES)
OD ID TOT SENS CAP AT ENTERING DB TEMP TOTAL
AMB WB CAP 72 75 78 80 KW
85
59 56.5 47.6 53.5 56.5 56.5 4.4
63 58.9 38.5 44.5 50.5 54.4 4.4
67 63.5 30.2 36.2 42.2 46.2 4.5
71 68.5 21.9 27.8 33.8 37.8 4.5
95
59 53.1 46.0 52.0 53.1 53.1 4.8
63 55.4 37.0 43.1 49.0 53.0 4.9
67 59.7 28.8 34.8 40.7 44.8 5.0
71 64.4 20.5 26.4 32.4 36.4 5.0
105
59 49.7 44.5 49.7 49.7 49.7 5.3
63 51.9 35.7 41.6 47.6 51.6 5.3
67 55.9 27.4 33.3 39.3 43.3 5.4
71 60.3 19.1 25.0 31.0 35.0 5.4
115
59 46.4 43.0 46.4 46.4 46.4 5.8
63 48.3 34.2 40.2 46.2 48.3 5.8
67 52.1 26.0 32.0 37.9 41.9 5.9
71 56.2 17.7 23.7 29.6 33.7 5.9
USE THE FOLLOWING FACTORS TO COMPENSATE FOR DIFFERENT AIR FLOW
AIR FLOW CAPACITY TOTAL POWER
RATE, CFM MULTIPLIER MULTIPLIER
LOW 1750 0.97 0.98
HIGH 2250 1.03 1.02
ARI RATING FOR COOLING
CFM CAPACITY (A) TEST SEER EER
1799 58500 14.00 11.90
ARI Standard Capacity Rating Conditions
ARI STANDARD 210/240 RATING CONDITIONS — (A) Cooling 80°F DB, 67°F
WB air entering indoor coil, 95°F DB air entering outdoor coil. (B) High
Temperature Heating 47°F DB, 43°F WB air entering outdoor coil, 70°F DB air
entering indoor coil. (C) Low Temperature Heating 17°F DB, 15°F WB air entering
outdoor coil, 70°F DB air entering indoor coil. (D) Rated indoor airflow for heating
is the same as for cooling.
4YCY4042A1 AT 1400 NOM CFM (COOLING PERFORMANCE AT INDOOR DRY BULB TEMPERATURES)
OD ID TOT SENS CAP AT ENTERING DB TEMP TOTAL
AMB WB CAP 72 75 78 80 KW
85
59 40.3 34.1 38.4 40.3 40.3 3.1
63 42.0 27.7 31.9 36.2 39.0 3.1
67 45.3 21.8 26.1 30.3 33.2 3.2
71 48.9 15.9 20.2 24.4 27.3 3.2
95
59 37.6 32.9 37.2 37.6 37.6 3.4
63 39.2 26.6 30.8 35.1 37.9 3.5
67 42.2 20.7 24.9 29.2 32.0 3.5
71 45.6 14.8 19.1 23.3 26.2 3.5
105
59 34.9 31.7 34.9 34.9 34.9 3.8
63 36.4 25.4 29.7 33.9 36.4 3.8
67 39.2 19.6 23.8 28.1 30.9 3.8
71 42.3 13.7 18.0 22.2 25.1 3.8
115
59 32.2 30.5 32.2 32.2 32.2 4.1
63 33.6 24.3 28.6 32.8 33.6 4.1
67 36.2 18.5 22.7 26.9 29.8 4.2
71 39.0 12.6 16.8 21.1 23.9 4.2
USE THE FOLLOWING FACTORS TO COMPENSATE FOR DIFFERENT AIR FLOW
AIR FLOW CAPACITY TOTAL POWER
RATE, CFM MULTIPLIER MULTIPLIER
LOW 1225 0.97 0.98
HIGH 1575 1.03 1.02
ARI RATING FOR COOLING
CFM CAPACITY (A) TEST SEER EER
1360 42000 14.25 12.00
ARI Standard Capacity Rating Conditions
ARI STANDARD 210/240 RATING CONDITIONS — (A) Cooling 80°F DB, 67°F
WB air entering indoor coil, 95°F DB air entering outdoor coil. (B) High
Temperature Heating 47°F DB, 43°F WB air entering outdoor coil, 70°F DB air
entering indoor coil. (C) Low Temperature Heating 17°F DB, 15°F WB air entering
outdoor coil, 70°F DB air entering indoor coil. (D) Rated indoor airflow for heating
is the same as for cooling.
11
Indoor Blower Performance
Indoor Fan Performance 4YCY4024A
Down Airflow
Horizontal Airflow
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 52 66 89 115 140 164 186 206 229 259 300
CFM 706 716 727 733 731 719 700 679 662 659 682
Watts - 94 120 148 177 207 233 254 267 290 320
CFM - 793 805 813 813 806 793 780 778 799 800
Watts - - 125 153 182 211 243 284 342 426 551
CFM - - 877 892 903 904 897 884 869 863 877
HIGH
External Static Pressure (in. wg)
LOW
MED*
4YCY4024A-HOR
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 35 70 90 108 131 160 188 204 240 270 320
CFM 695 729 734 728 721 715 705 679 675 680 685
Watts 79 87 105 129 155 180 206 232 264 306 364
CFM 846 807 802 810 816 813 803 794 800 820 810
Watts 86 102 127 156 185 213 242 275 319 345 385
CFM 884 870 882 899 909 907 895 886 898 910 900
HIGH
External Static Pressure (in. wg)
LOW
MED*
4YCY4024A-DOWN
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts - 113 148 176 203 233 263 291 309 306 267
-
CFM - 880 905 917 918 913 906 901 907 930 979
-
Watts - 146 184 215 243 272 303 330 348 347 312
-
CFM - 996 1009 1013 1012 1008 1003 1000 997 994 991
-
Watts - 195 233 267 303 340 371 388 373 - -
-
CFM - 1122 1132 1134 1136 1138 1133 1107 1039 - -
-
400 CFM*
450 CFM
External Static Pressure (in. wg)4YCY4030A-HOR
Motor Speed
350 CFM
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts - 112 147 172 198 227 259 288 303 286 217
-
CFM - 871 894 898 893 884 874 864 851 828 788
-
Watts - 152 185 211 238 269 303 333 349 334 271
-
CFM - 990 995 992 984 974 964 955 946 937 925
-
Watts - 191 227 258 289 321 355 392 432 - -
-
CFM - 1090 1099 1095 1091 1091 1089 1071 1011 - -
-
400 CFM*
450 CFM
External Static Pressure (in. wg)4YCY4030A-DOWN
Motor Speed
350 CFM
Indoor Fan Performance 4YCY4030A
Down Airflow
Horizontal Airflow
*Factory Default Setting
12
Indoor Blower Performance
Indoor Fan Performance 4YCY4042A
Down Airflow
Horizontal Airflow
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 162 173 197 226 256 285 313 343 383 440 525
CFM 1058 1062 1063 1063 1062 1060 1057 1053 1048 1042 1033
Watts 179 230 265 296 329 366 403 431 450 485 555
CFM 1179 1196 1204 1206 1205 1203 1199 1194 1185 1169 1144
Watts 318 336 365 399 435 469 502 533 563 - -
CFM 1390 1376 1370 1366 1361 1354 1349 1351 1369 - -
HIGH
External Static Pressure (in. wg)
LOW
MED*
4YCY4036A-HOR
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 169 182 210 243 273 301 331 370 433 480 530
CFM 1025 1062 1068 1063 1060 1061 1064 1055 1015 975 990
Watts 225 253 283 315 348 381 414 449 484 522 575
CFM 1187 1201 1203 1201 1198 1197 1194 1184 1157 1165 1150
Watts 339 357 390 424 455 483 516 571 669 - -
CFM 1391 1377 1377 1375 1366 1352 1344 1360 1340 - -
HIGH
External Static Pressure (in. wg)
LOW
MED*
4YCY4036A-DOWN
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts
- 160 185 214 245 277 308 339 368 396 423
CFM
- 1206 1211 1213 1215 1215 1214 1212 1208 1201 1190
Watts
- 231 261 292 325 359 394 431 467 503 536
CFM
- 1389 1398 1405 1409 1410 1408 1403 1399 1396 1399
Watts
- 326 362 393 421 450 482 517 556 597 -
CFM
- 1582 1592 1593 1587 1577 1566 1557 1553 1556 -
450 CFM
External Static Pressure (in. wg)
350 CFM
400 CFM*
4YCY4042A-HOR
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts
- 176 203 232 262 294 325 357 388 417 443
CFM
- 1207 1214 1217 1216 1213 1208 1201 1193 1185 1177
Watts
- 253 290 323 355 386 420 455 491 526 558
CFM
- 1405 1411 1413 1412 1407 1399 1389 1377 1366 1357
Watts
- 367 379 409 446 485 522 556 591 633 -
CFM
- 1599 1577 1570 1569 1566 1560 1550 1537 1528 -
450 CFM
External Static Pressure (in. wg)
350 CFM
400 CFM*
4YCY4042A-DOWN
Motor Speed
Indoor Fan Performance 4YCY4036A
Down Airflow
Horizontal Airflow
*Factory Default Setting
13
Indoor Fan Performance 4YCY4060A
Down Airflow
Horizontal Airflow
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 200 220 250 285 320 354 386 417 449 487 538
CFM 1407 1394 1396 1403 1408 1408 1402 1391 1380 1377 1392
Watts 268 316 354 386 417 448 483 520 559 597 630
CFM 1584 1608 1616 1615 1608 1600 1593 1586 1579 1568 1550
Watts 378 430 478 522 563 602 640 679 717 758 -
CFM 1798 1821 1830 1833 1831 1828 1825 1822 1817 1807 -
HIGH
External Static Pressure (in. wg)
LOW
MED*
4YCY4048A-HOR
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 141 232 270 294 329 378 431 456 478 505 545
CFM 1344 1405 1414 1411 1416 1433 1425 1435 1430 1410 1400
Watts 253 332 379 412 443 480 524 570 607 619 583
CFM 1582 1614 1624 1624 1621 1618 1618 1620 1618 1606 1574
Watts 364 461 518 558 597 643 693 739 764 785 -
CFM 1816 1829 1836 1839 1840 1840 1844 1835 1830 1825 -
HIGH
External Static Pressure (in. wg)
LOW
MED*
4YCY4048A-DOWN
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 394 427 464 504 548 591 633 668 - - -
CFM 1673 1772 1799 1793 1779 1771 1767 1756 - - -
Watts 695 642 660 710 764 811 849 893 966 1108 -
CFM 2054 2036 2031 2032 2033 2031 2023 2012 2002 2000 -
External Static Pressure (in. wg)
LOW
MED*
4YCY4060A-HOR
Motor Speed
0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
Watts 443 461 493 532 571 607 642 680 - - -
CFM 1796 1741 1726 1725 1722 1712 1698 1692 - - -
Watts 740 697 715 763 819 866 892 894 872 835 -
CFM 2010 1987 1979 1977 1976 1969 1950 1913 1852 1759 -
External Static Pressure (in. wg)
LOW
MED*
4YCY4060A-DOWN
Motor Speed
Indoor Fan Performance 4YCY4048A
Down Airflow
Horizontal Airflow
*Factory Default Setting
Indoor Blower Performance
14
Heating Airflow, horizontal or downflow from .2 to .6” wg.
Selection
Low Stage High Stage
7-OFF 8-OFF A 600 850
7-ON 8-OFF B 625 900
7-OFF 8-ON C 650 925
7-ON 8-ON D 700 975
4YCY4024A1064
Switch Settings Nominal Airflow
Selection
Low Stage High Stage
7-OFF 8-OFF A 725 1000
7-ON 8-OFF B 775 1075
7-OFF 8-ON C 850 1150
7-ON 8-ON D 925 1250
4YCY4030A
Switch Settings Nominal Airflow
Selection
Low Stage High Stage
7-OFF 8-OFF A 725 1000
7-ON 8-OFF B 775 1075
7-OFF 8-ON C 850 1150
7-ON 8-ON D 925 1250
Selection
Low Stage High Stage
7-OFF 8-OFF A 825 1100
7-ON 8-OFF B 875 1175
7-OFF 8-ON C 950 1275
7-ON 8-ON D 1025 1375
* can be 1 or 3
4YCY4036A*075
4YCY4036A*096
Switch Settings Nominal Airflow
Switch Settings Nominal Airflow
* can be 1 or 3
Selection
Low Stage High Stage
7-OFF 8-OFF A 1075 1375
7-ON 8-OFF B 1100 1450
7-OFF 8-ON C 1150 1500
7-ON 8-ON D 1200 1575
4YCY4042A
Switch Settings Nominal Airflow
Selection
Low Stage High Stage
7-OFF 8-OFF A 1075 1375
7-ON 8-OFF B 1100 1450
7-OFF 8-ON C 1150 1500
7-ON 8-ON D 1200 1575
Selection
Low Stage High Stage
7-OFF 8-OFF A 1050 1500
7-ON 8-OFF B 1100 1575
7-OFF 8-ON C 1150 1625
7-ON 8-ON D 1200 1700
4YCY4048A*096
4YCY4048A*120
Nominal Airflow
* can be 1 or 3
* can be 1 or 3
Switch Settings
Switch Settings Nominal Airflow
Low Stage High Stage
7-OFF 8-OFF A 1375 1800
7-ON 8-OFF B 1450 1900
7-OFF 8-ON C 1525 1975
7-ON 8-ON D 1575 2075
Switch Settings Selection
4YCY4060A
Nominal Airflow
Indoor Blower Performance
15
Typical Field Wiring
C 757192i2
B
G
Y
W1
W2
R
COMMON
FAN
COMPRESSOR
HEAT FIRST STAGE
HEAT SECOND STAGE
24V
UNIT CONTROL BOX
GROUND
WIRE
3 PH
POWER
UNIT
NOTE 1
1 PH
POWER
B
G
Y
W1
W2
R
COMMON
FAN
COMPRESSOR
HEAT FIRST STAGE
HEAT SECOND STAGE
24V
B
G
Y
W1
W2
R
(GR)
(WH)
(WH)
(GR)
(WH)
(WH)
(GR)
(WH)
(WH)
16
Typical Wiring
17
From Dwg. 21D757165 P02
Typical Wiring
18
Optional Equipment
BAYCURB050A Full Perimeter Roof Mounting Curb for *****018-036A
46 3/8
17 7/8
3
3 5/8
19 1/2
2 3/16
19 1/2
14
1 1/2
38 7/8
15
35 7/8
43 3/8
The drawings on this page are prepared by the
manufacturer in order to provide detail regarding
job layout only. These drawings are not intended to
be used as a basis to construct, build or modify the
items depicted in the drawings. The manufacturer is
not responsible for the unauthorized use of these
drawings and expressly disclaims any liability for
damages resulting from such unauthorized use.
19
Optional Equipment
BAYCURB051A Full Perimeter Roof Mounting Curb for *****042-060A
56 1/8
15 7/8
3
10 7/8
19 1/2
4 3/4
19 1/2
14
41 7/8
20
1 1/2
38 7/8 53 1/8
The drawings on this page are prepared by the
manufacturer in order to provide detail regarding
job layout only. These drawings are not intended to
be used as a basis to construct, build or modify the
items depicted in the drawings. The manufacturer is
not responsible for the unauthorized use of these
drawings and expressly disclaims any liability for
damages resulting from such unauthorized use.
20
Optional Equipment
The drawings on this page are prepared by the manufacturer in order to provide detail regarding job layout only. These drawings
are not intended to be used as a basis to construct, build or modify the items depicted in the drawings. The manufacturer is not
responsible for the unauthorized use of these drawings and expressly disclaims any liability for damages resulting from such
unauthorized use.
BAYFLTR101, 201B, 1" - 2" Filter Rack
(Mounts in Filter/Coil Section)
BAYACCDOR1A & BAYACCDOR2A Hinged Filter Access Door
Replaces Filter/Coil Access Panel
Filter
21
BAYECON101,102A Down Discharge Economizer and Rain Hood
(Mounts Over Horizontal Return Air Opening)
BAYECON200,201A Horizontal Economizer and Rain Hood
Return
Duct
Roofcurb
Relief
damper
Mist
eliminator
Economizer
rain hood
HVAC Unit
Outside air
dampers
Return air
dampers
Required filter
kit, order
separately
A
Optional Equipment
The drawings on this page are
prepared by the manufacturer in
order to provide detail regard-
ing job layout only. These
drawings are not intended to be
used as a basis to construct,
build or modify the items
depicted in the drawings. The
manufacturer is not responsible
for the unauthorized use of
these drawings and expressly
disclaims any liability for
damages resulting from such
unauthorized use.
Economizer Unit ApplicationM odels A
BAYECON101A
2/4YC,WC3018-036A
4TC*3018-036A
4W/T/Y/DCY4024-060
20.125"
BAYECON102A
2/4YC,WC3042-060A
4TC*3042-060A
4W/T/Y/DCY4024-060
24.375"
A
B
CD
E
Economizer A B C D E
BAYECON200AA 22" 20" 16 7/8" 15 11/16 11 11/16
BAYECON201AA 24" 22 21/32" 19" 17 11/16 14 11/16
Economizer
Gaskets (2)
Rain Hood
Duct
Mixed Air Sensor
22
A
B
C
D
FULLY
OPEN
2/3
1/3
FULLY
CLOSED
BAYDMPR101,102A, 25% Motorized Outside Air Damper
(Mounts Over Horizontal Return AIr Opening)
BAYOSAH001,002A, 25% Outside Air Damper
(Replaces Filter/Coil Access Panel)
Optional Equipment
The drawings on this page are prepared
by the manufacturer in order to provide
detail regarding job layout only. These
drawings are not intended to be used as
a basis to construct, build or modify the
items depicted in the drawings. The
manufacturer is not responsible for the
unauthorized use of these drawings and
expressly disclaims any liability for
damages resulting from such unautho-
rized use.
Manual Fresh
Air Model
Unit Application
Models ABCD
BAYOSAH001
2/4YC,WC3018-036A
4TC*3018-036A
4W/T/Y/DCY4024-036A
4W/Y/DCZ6036A
22 7/16" 20 11/16" 12 3/8" 9 3/16"
BAYOSAH002
2/4YC,WC3042-060A
4TC*3042-060A
4W/T/Y/DCY4042-060
4W/Y/DCZ6048-060A
25 3/16" 20 11/16" 12 3/8" 9 3/16"
D
CB
A
E
Unit Application
Models ABCDE
BAYDMPR101A
2/4YC,WC3018-036A
4TC3018-036A
4W/T/Y/DCY4024-036A
4W/Y/DCZ6036A
15 13/16" 11 13/16" 10 1/4" 11 1/2" 12 1/4"
BAYDMPR102A
2/4YC,WC3042-060A
4TC3042-060A
4W/T/Y/DCY4042-060A
4W/Y/DCZ6048-060A
18 3/16" 15 1/8" 10 1/4" 11 1/2" 12 1/4"
23
Dimensional Data
4YCY4024A through 4YCY4036A (1 of 3)
24
Dimensional Data
4YCY4024A through 4YCY4036A (2 of 3)
25
4YCY4024A through 4YCY4036A (3 of 3)
Dimensional Data
26
Dimensional Data
4YCY4042A through 4YCY4060A (1 of 3)
27
Dimensional Data
4YCY4042A through 4YCY4060A (2 of 3)
28
4YCY4042A through 4YCY4060A (3 of 3)
Dimensional Data
29
Mechanical Specifications
General
All units shall be factory assembled, piped,
internally wired and fully charged with
refrigerant. All units shall be designed to
operate at outdoor ambient temperatures
as high as 115°F. Cooling capacities shall
be rated in accordance with A.R.I.
standards. The 4YCY4 heating/cooling unit
design is UL listed, specifically for outdoor
applications using natural gas or propane.
All units shall be designed for outdoor
rooftop or ground level installation. Unit
casing is constructed of heavy gauge,
galvanized steel and painted with a
weather-resistant powder paint.
Shipped for horizontal application,
convertible to downflow.
Casings
All panels shall be heavy gauge steel,
gasketed and insulated. Foil-faced
insulation shall be in the heat exchanger
section. Foil-faced insulation shall be in the
evaporator section. Base pan shall be
heavy gauge steel. WEATHERGUARD™
exterior corrosion resistant screws shall be
used for added resistance to rust and
corrosion.
Controls
Refrigeration cycle controls shall include
condenser fan, evaporator fan and
compressor contactors. Compressors shall
be equipped with a combination internal
winding thermostat/current overload.
Internal high pressure relief shall also be
provided.
Refrigeration System
Compressors —
The Climatuff® compressor features
internal over temperature and pressure
protector, total dipped hermetic motor.
Other features include: roto lock suction
and discharge refrigeration connections,
centrifugal oil pump, and low vibration and
noise.
Evaporator Coil — Internally enhanced
3/8-inch OD seamless copper tubing
mechanically bonded to aluminum fins,
factory pressure and leak tested at 250 to
300 psig. All units have TXV to control
refrigeration flow.
Condenser Coil —
The Spine Fin™ condenser coil shall be
continuously wrapped, corrosion resistant
all aluminum with minimum brazed joints.
This coil is 3/8 inch OD seamless alumi-
num tubing glued to a continuous alumi-
num fin. Coils are lab tested to withstand
2,000 pounds of pressure per square inch.
The outdoor coil provides low airflow
resistance and efficient heat transfer. The
coil is protected on all four sides by
louvered panels.
Indoor Air Fan — Direct-drive, forward-
curved, centrifugal wheel in a Composite
Vortica® Blower housing. Motor shall
have thermal overload protection.
Permanently lubricated motor bearings.
Motor/blower assembly isolated from unit
with rubber mounts.
Condenser Fan — Direct-drive, draw
through propeller type. Weather-proofed
permanent split capacitor fan motor shall
have built-in thermal overload and
permanently lubricated motor bearings.
Low Ambient — Standard refrigerant
system operation down to 55°F. Low
ambient accessory required for operation
to 0°F ambient condition.
Gas-Fired Heating System — Models
shall provide completely assembled, wired
and piped gas fired heating systems within
unit. Design certified by UL, specifically for
outdoor application. Threaded gas
connection on the unit.
Electronic Ignition System — Main
burner is lit each time thermostat calls for
gas heat. Flame sensor proves flame and
keeps the main burners on. Should a loss
of flame occur, the main valve closes and
the spark recurs within 0.8 second. When
thermostat is satisfied, main burner is
extinguished.
Forced Combustion Blower — Insures
flame stability under varying wind
conditions. Gives higher combustion
efficiency and location flexibility.
Heat Exchanger — stainless steel
tubes. Free floating design.
Burners — stainless steel. Multi-
port inshot.
Accessories
(U.S. Domestic Models)
Roof Curb — The roof curb shall
be designed to mate with the unit
and provide support and complete
weather-tight installation when
properly installed. Curb shall ship
knocked down for field assembly,
and include wood nailer strips.
Modulating Economizer — This
accessory shall be field installed
and be composed of the following
items: 0-100% fresh air damper,
damper drive motor fixed dry bulb
enthalpy control, and low voltage
polarized plug for electrical
connections. Solid state enthalpy or
differential enthalpy control is
optional. Economizer operations
shall be controlled by the preset
position of the enthalpy control. A
barometic relief damper shall be
standard with the economizer and
provide a pressure operated
damper that shall be gravity closing
and prohibit entrance of outside air
on equipment “off” cycle.
Manual Fresh Air Hood
Manual outside air provides a fixed
outside air quantity from 0 to 25
percent. Includes hood and
birdscreen.
Low Ambient Control
Control allows cycling of
compressor under low ambient
cooling conditions. Required for
cooling operation to 0°F.
Propane Gas
Conversion Kit — For conversion
from natural gas to LP gas.
Trane
6200 Troup Highway
Tyler, TX 75707-9010
The manufacturer has a policy of continuous product and product data improvement and it reserves the right to
change design and specifications without notice.

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