Bryant Heat Recovery Ventilator Ervbblha Users Manual Pdservhrvlha 01

ERVBBLHA to the manual af77fbe0-638b-4acb-a79f-86867416098d

: Bryant Bryant-Heat-Recovery-Ventilator-Ervbblha-Users-Manual-412182 bryant-heat-recovery-ventilator-ervbblha-users-manual-412182 bryant pdf

Open the PDF directly: View PDF .
Page Count: 10

Download
Open PDF In Browser	View PDF

HRVBBLHA
Heat Recovery Ventilator
ERVBBLHA
Energy Recovery Ventilator

Product Data
The Heat Recovery Ventilation (HRV) and Energy Recovery
Ventilator (ERV) systems offered by Bryant are the finest on the
market today. These units provide efficient and cost effective heat
recovery during the heating season when needed most.
As temperatures drop below 23_F (--5_C), indoor air is recirculated
periodically through the heat exchanger core to prevent frost from
forming. Competitors’ methods of supplementary electric defrost
waste energy. Unlike rotary wheel heat exchangers which mix air
streams, these cross--flow or counterflow heat exchangers ensure
that there is no mixing of the stale air stream with the fresh outdoor
air stream.
A filter installed on the incoming outdoor air stream removes large
airborne particles from the intake air stream before they enter the
heat exchanger and reduces the maintenance required. The units’
acoustically engineered design make Bryant ventilators the quietest
on the market and ensures that comfort is felt, not heard.
Unlatching two (2) suitcase style latches allows easy removal of the
filters and core for cleaning.
NOTE: The HRV should not be installed in an attic or
unconditioned space unless provisions are made for drain line
freezing and condensation.

STANDARD FEATURES
HRV
S Energy saving defrost cycle
S Cross--flow, counterflow heat exchangers
S One filter on incoming air; one filter on outgoing air to
protect core
S Acoustical design
S No--tools maintenance
S Polypropylene heat exchanger core
A10299

ERV
Drainless design
Integrated airflow balancing points
Integrated furnace interlock
High pressure blowers
Onboard control for continuous high/low ventilator operation
Energy saving defrost cycle
Cross--flow, counterflow heat exchangers
One filter on incoming air; one filter on outgoing air to
protect core
S No--tools maintenance
S Enthalpic heat exchanger core
S
S
S
S
S
S
S
S

MODEL NUMBER NOMENCLATURE
1
E

2
R

3
V

4
B

5
B

6
L

7
H

8
A

9
1

10
1

11
5

Product Type
ERV -- Energy Recovery Ventilator
HRV -- Heat Recovery Ventilator

12
0

Maximum Capacity
150 -- 150 CFM
200 -- 200 CFM
250 -- 250 CFM

Brand
BB -- Bryant

Electrical Supply
1 -- 115 Volts

ERV / HRV

Style
LHA -- Large Horizontal

Climate Map for Energy and Heat Recovery Ventilators
Edmonton
Vancouver
Calgary

Regina

Helena
Salem

Winnipeg

Timmins

Bismark

Montreal
Green Bay

Boise
Minneapolis

Salt Lake
City
Denver

Springfield

Topeka

Oklahoma City

Boston
Hartford

Madison

Des Moines
Sacramento

Syracuse

Ottawa
Milwaukee

Chicago

Detroit

Indianapolis

Harrisburg

Washington D.C.

Raleigh

Nashville
Atlanta

Columbia

Honolulu
Austin
Baton Rouge
Orlando

HRV Recommended
ERV Recommended w/HRV or ERV Wall Control
ERV Recommended

A00099

2

DIMENSIONS

A10318

ERV / HRV

Fig. 1 -- ERVBBLHA1150 / ERVBBLHA1200 Dimensions

A10319

Fig. 2 -- HRVBBLHA1150 / HRVBBLHA1250 Dimensions

PHYSICAL DATA
MODEL
Port Locations
Core Type
Weight — lb (kg)
Shipping Weight — lb (kg)
Shipping Dimensions in. (mm)
Height
Width
Length

ERVBBLHA1150
Sides
Enthalpic transfer
media, Cross Flow
74 (33.6)
78 (35.4)

ERVBBLHA1200
Sides
Enthalpic transfer
media, Cross Flow
76 (34.5)
80 (36.3)

HRVBBLHA1150
Side
Polypropylene
Cross Flow
65 (29.5)
75 (34)

HRVBBLHA1250
Side
Polypropylene
Cross Flow
73 (33.2)
83 (37.6)

19.75 (502)
20.5 (521)
40.5 (1029)

19.75 (502)
20.5 (521)
40.5 (1029)

23-1/16
36-1/16
17-13/16

22-15/16
35-1/16
22-15/16

HRVBBLHA1150
120
150
1.4

HRVBBLHA1250
120
218
1.9

ELECTRICAL DATA
MODEL
Voltage
Max Power — watts
Max Amps

ERVBBLHA1150
120
150
1.3

ERVBBLHA1200
120
240
2.1

3

PERFORMANCE DATA
HVI Rated Energy Performance
MODEL

ERVBBLHA1150

Heat
Cool

ERVBBLHA1200

Heat

ERV / HRV

Cool

HRVBBLHA1150

Heat
Cool

HRVBBLHA1250

_C

_F

L/S

CFM

0
0
0
--- 25
35
0
0
0
--- 25
35
0
0
0
--- 25
35
0
0
0
--- 25
35

32
32
32
--- 13
95
32
32
32
--- 13
95
32
32
32
--- 13
95
32
32
32
--- 13
95

30
46
66
22
31
39
54
79
31
39
31
56

64
97
141
47
65
80
114
167
65
82
66
119

66
77
137
92
63
84
113
169
116
81
85
124

61
60
57
49

APPARENT
SENSIBLE
EFFECTIVENESS
75
71
69
80

60
58
56
41

72
69
66
86

0.60
0.53
0.45
0.47

69
60

81
70

0
0

34

72

114

62

80

0.08

31
56
86
34

66
119
182
72

85
124
197
114

69
60
53
62

81
70
62
80

0
0
0
0.08

SUPPLY
TEMP

MODE

Heat
Cool

NET
AIR FLOW

POWER
SENSIBLE
CONSUMED RECOVERY
(WATTS)
EFFICIENCY

LATENT
RECOVERY
MOISTURE
TRANSFER
0.62
0.58
0.52
0.56

TOTAL
RECOVERY
EFFICIENCY

56

52

Ventilation Performance
MODEL

ERVBBLHA1150

ERVBBLHA1200

HRVBBLHA1150

HRVBBLHA1250

EXT. STATIC
PRESSURE
PA
25
75
100
150
200
25
75
100
150
200
25
75
100
150
200
25
75
100
150
175

IN W.G.
0.1
0.3
0.4
0.6
0.8
0.1
0.3
0.4
0.6
0.8
0.1
0.3
0.4
0.6
0.8
0.1
0.3
0.4
0.6
0.7

GROSS AIR FLOW

NET SUPPLY
AIR FLOW
L/S
84
74
70
58
41
105
93
86
70
50
83
75
71
59
43
110
98
89
71
64

SUPPLY

CFM
179
156
148
124
87
222
198
183
148
107
175
159
150
126
91
234
208
189
151
136

NOTE: For additional data points, refer to HVI Directory at www.hvi.org

4

L/S
85
75
71
59
42
106
94
88
71
51
83
75
71
60
43
112
100
91
72
65

CFM
181
158
151
125
88
225
200
186
150
108
176
159
151
127
91
237
211
192
153
138

L/S
92
85
77
54
20
106
100
93
75
29
83
75
69
49
21
112
99
91
70
44

EXHAUST
CFM
196
181
163
114
43
225
212
198
158
61
175
158
146
103
45
237
210
193
149
94

CONTROL FEATURES
CONTROL
DESCRIPTION
OneTouch
Basic
Standard

FAN SPEED
CONTROL
Yes
Yes
Yes

DEHUMIDISTAT
CONTROL
No
No
Yes

CONTINUOUS
MODE
Yes
Yes
Yes

INTERMITTENT
MODE
Yes
No
Yes

Basic Control:
Allows the user to manually set fan speed to low or high as required to maximize comfort.

Standard Control:
Offers automatic dehumidistat control and the option to select continuous or intermittent fan operation. Setting the wall control to low will
activate the continuous mode.
Allows control of ventilator with the touch of a button. This control will operate as a main wall control. The OneTouch will operate the unit
in Intermittent Mode (20 minutes per hour), continuous low speed, continuous high speed, and off.

AUTOMATIC DEFROST CYCLE FEATURES
All models offer a non--electric defrost cycle feature which prevents frost and ice buildup within the heat recovery core. When the outside air
temperature falls below 23_F (--5_C) it is electronically sensed and the dampers close the outside air ports. This allows warm indoor air to
recirculate within the heat recovery core. The frequency of this cycle increases as the outside air temperature decreases.

MODEL

*
{

25_F TO 55_F
(---5_C TO ---15_C)

4_F TO ---17_F
(---15.6_C TO ---27.3_C)

BELOW ---18_F
(---27.8_C)

DEFROST*

EXCHANGE{

DEFROST*

EXCHANGE{

DEFROST*

EXCHANGE{

ERVBBLHA

6 Minutes

60 Minutes

6 Minutes

32 Minutes

6 Minutes

20 Minutes

HRVBBLHA

6 Minutes

60 Minutes

6 Minutes

32 Minutes

6 Minutes

20 Minutes

All defrost times are in the standard mode (as shipped)
Time between defrost when within specified temperature range

5

ERV / HRV

OneTouch Control:

METHOD TO SIZE ERVs and HRVs
Ventilator Sizing
Tables 1 and 2 should be used to determine the required airflow for a home. These guidelines are taken from ASHRAE 62.2--2007.
Table 2 – Ventilation Air Requirements, L/s

Table 1 – Ventilation Air Requirements, cfm
FLOOR
AREA (ft2)

ERV / HRV

<1500
1501--- 3000
3001--- 4500
4501--- 6000
6001--- 7500
>7500

0---1
30
45
60
75
90
105

2---3
45
60
75
90
105
120

BEDROOMS
4---5
6---7
60
75
75
90
90
105
105
120
120
135
135
150

FLOOR
AREA (m2)

>7
90
105
120
135
150
165

<139
139.1--- 279
279.1--- 418
418.1--- 557
557.1--- 697
>697

0---1
14
21
28
35
42
50

2---3
21
28
35
42
50
57

BEDROOMS
4---5
28
35
42
50
57
64

6---7
35
42
50
57
64
71

>7
42
50
57
64
71
78

HEATING AND COOLING LOAD CHARTS
Although the ventilators process the outside air before it enters the home, additional heating and cooling loads need to be considered.

HEATING LOAD BTUH
Outside
Temp °F
–25
–20
–15
–10
–5
0
5
10
15
20
25
30
35
40

ERV1150
5186
4919
5075
4783
4491
4200
4234
3918
3958
3611
3264
2916
2569
2222

Heating Load (Btuh) @
Inside Design Temp 72°F
ERV1200
HRV1150
HRV1250
8143
6636
10603
7723
6294
10057
7967
5952
9510
7509
5610
8964
7051
5268
8417
6594
4925
7871
6647
4583
7324
6151
4241
6777
6214
3899
6231
5669
3557
5684
5124
3215
5138
4579
2873
4591
4034
2531
4045
3489
2189
3498

The heating load chart shows the heating loads in Btuh for a range
of winter design temperatures for each model of ventilator.
EXAMPLE: The heating design temperature for Little Rock, AR is
20_F. The additional heating load of the ERVBBLHA1200 at
20_F is 559 Btuh. This additional load should be taken into
consideration when sizing the heating equipment.

COOLING LOAD BTUH
Cooling Load (Btuh) @ Inside Design Temp
72°F and 50% Relative Humidity

Outside
Enthalpy
Btu/lb

ERV1150

ERV1200

HRV1150

HRV1250

30
31
32
33
34
35
36
37
38
39
40
41
42

380
618
855
1093
1331
1568
1806
2043
2281
2519
2756
2994
3231

640
1040
1441
1841
2241
2641
3041
3441
3842
4242
4642
5042
5442

670
1090
1509
1928
2347
2766
3185
3604
4023
4442
4861
5280
5699

1071
1741
2411
3080
3750
4419
5089
5759
6428
7098
7767
8437
9107

The cooling load chart shows loads in Btuh as well. To use the
cooling load chart, first find the design enthalpy from a
psychrometric chart using the design dry bulb and wet bulb
temperatures. The cooling load can then be found for a range of
enthalpies for each ventilator.
EXAMPLE: The design dry bulb temperature for Miami is 90_F
and the average wet bulb at that temperature is 77_F. Using the
psychrometric chart, the enthalpy is about 40.5 Btu per pound
(Btu/lb) of dry air, which would round up to 41 Btu/lb dry air. In
the left column, at 41 Btu/lb dry air, the ERVBBLHA1200 has an
additional cooling load of 5042 Btuh, while the HRV1150CFM
unit has an additional cooling load of 8437 Btuh.

6

Dry Bulb
Temperature F

Wet Bulb,
Dewpoint or
Saturation
Temperature F

8

7

9

12

30

20%

40%

60%

1

35

+0.

Btu

40

Btu

40

+0.2

Below 32˚F, properties and enthalpy deviation lines are for ice.

25

30
80%

18

17
16

15
14

13
12

11

10

20

25

35

cu ft
12.5

+

+0

.4

tu

B
0.3

20
19

45

45

Btu

23

22
21

50

50

u

t
5B

.

+0

26

25
24

55

55

60

60

38

65

70

46

75

%

80

40

80
%
50

%

60

%
30

10%

85

20%

85

95

95

ERV / HRV

90

90

Enthalpy at saturation, Btu per pound of dry air

U

49

PSYCHOMETRIC CHART

28
27

cu ft
13.0

32
31

30
29

34

35

65

2
-.0

33

36

37

4
-.0

Bt
u

39

Bt
u

42

u

40

41

70
Bt
6
-.0

44

45

9

-.0

43

47

75

8B
tu

BT
-.01

48

cu ft

0%

Re
70

ity
m
Hu
ive

lat
%

80
%

id
13.5

100

100

105

105

0

10

20

30

40

50

60

70

80

90

100

110

120

130

140

150

160

170

180

Grains of moisture
per pound of dry air

air -0.3
Btu
of dry

r pound

iation Btu pe
Enthalpy dev

BTU
-.02
cu ft
14.0

110

0

.001

.002

.003

.004

.005

.006

.007

.008

.009

.010

.011

.012

.013

.014

.015

.016

.017

.018

.019

.020

.021

.022

.023

.024

.025

Sensible
heat
factor

.95

.85
.90

.80

.75

.70

.65

.60

.55

.50

.45

.40

.35

Pounds of moisture
per pound of dry air

f dry

air
nd o
pou
per
cu ft

A989394

14.5

7

ERV / HRV

Ventilator installed with forced air system

A99297

Ventilator installed with independent air distribution

A99298

8

ACCESSORIES
VENTILATOR ACCESSORY NUMBER NOMENCLATURE
2
V

3
B

4
C

5
N

6
0

7
1

8
0

Product

9
1

10
B

11
B

12
S

Control Description
BAU -- Bryant Automatic Control
BBS -- Bryant Basic Control
BLC -- Bryant Latent Control
BLT -- Bryant OneTouch Control
BST -- Bryant Standard Control

KV -- Ventilator Accessory Kit

Series
A -- Original Series
B -- Second Series

Accessory Description
HOD -- Intake Hood
KIT -- Airflow Measuring Kit
6FM -- Flow Collar 6--in.
7FM -- Flow Collar 7--in.
8FM -- Flow Collar 8--in.

Type
AC01 -- Accessory
CN01 -- Control
TM01 -- Timer
AC01 -- Accessory

Timer Description
120C -- 20 Minute Timer Kit
160M -- 60 Minute Timer Kit

Package Quantity
01 -- Single Pack

KIT NUMBER

DESCRIPTION

WHERE USED

KVBCN0101BAU

Automatic Wall Control

Used with HRVs

KVBCN0101BBS

Basic Wall Control

Used with HRVs

KVBCN0101BLC

Latent Wall Control

Used with ERVs

KVBCN0101BLT

Bryant OneTouch Control

Used with ERVs and HRVs as a main wall control

KVBCN0101BST

Standard HRV Control

Used with HRVs

KVAAC0101HOD

Exterior Intake and Exhaust Hood

Used with ERVs and HRVs, 2 Required

KVBAC0101KIT

Airflow Measuring Kit

Start up Balancing Kit, includes (2) 6 in. Flow Meter Collars & Magnehelic Gauge

KVATM010120C

20 Minute Push Button Timer

Used with ERVs and HRVs when 20 minute manual operation is required

KVATM010160M

60 Minute Timer

Used with ERVs and HRVs, time is adjustable between 10 and 60 minutes

KVAAC01016FM

6 in. Flow Meter Collar

Used with ERVs and HRVs, at start up, when 6 in. duct work is connected to HRV

KVAAC01017FM

7 in. Flow Meter Collar

Used with ERVs and HRVs, at start up, when 7 in. duct work is connected to HRV

KVAAC01018FM

8 in. Flow Meter Collar

Used with ERVs and HRVs, at start up, when 8 in. duct work is connected to HRV

KVAFK0201150

Internal Filter

Used with HRVBBLHA1150, HRVBBLHA1250 Unit 15 1/2 in. x 7 in. x 5/8 in.

9

ERV / HRV

1
K

ERV / HRV
E2010 Bryant Heating & Cooling Systems D 7310 W. Morris St. D Indianapolis, IN 46231

Printed in U.S.A.

Edition Date: 07/10

Catalog No. PDSERVHRVLHA ---01

Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.

10

Replaces: NEW



---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.4
Linearized                      : No
XMP Toolkit                     : Adobe XMP Core 4.0-c316 44.253921, Sun Oct 01 2006 17:14:39
Format                          : application/pdf
Creator                         : bact625
Title                           : pdservhrvlha-01
Create Date                     : 2010:07:09 11:08:42-04:00
Creator Tool                    : PScript5.dll Version 5.2.2
Modify Date                     : 2010:07:09 11:14:57-04:00
Metadata Date                   : 2010:07:09 11:14:57-04:00
Producer                        : Acrobat Distiller 8.1.0 (Windows)
Document ID                     : uuid:2170f7c2-26f2-44a8-a3f2-bccef6074fa7
Instance ID                     : uuid:104717c0-1065-4ccd-a51d-14ded866228d
Page Count                      : 10
Author                          : bact625

EXIF Metadata provided by EXIF.tools