Specification Sheet

APPENDICES
HR150 and HR200 Ventilation performance.Fig. 22.
M29743B
25
50
75
100
125
150
175
.1
.2
.3
.4
.5
.6
.7
83
77
73
67
58
47
18
177
164
156
143
123
100
38
EXT STATIC
PRESSURE
(Pa)(in. wg)(L/s) (cfm)
NET SUPPLY
AIR FLOW
HR150 VENTILATION PERFORMANCE (HV1)
20
40
60
80
100
120
140
160
180
200
00.1 0.20.3 0.40.5 0.60.7 0.8
STATIC PRESSURE (IN W.G.)
AIR FLOW (CFM)
MANUFACTURER’S DATA
1
1
HIGH SPEED
LOW SPEED
M29744B
.1
.2
.3
.4
.5
.6
.7
101
97
91
87
80
73
65
214
206
193
184
170
155
137
EXT STATIC
PRESSURE
(Pa)(in. wg)(L/s) (cfm)
NET SUPPLY
AIR FLOW
HR200 VENTILATION PERFORMANCE (HVI)
25
50
75
100
125
150
175
20
40
60
80
100
120
140
160
180
200
220
240
00.1 0.20.3 0.40.5 0.60.7 0.8
STATIC PRESSURE (IN W.G.)
AIR FLOW (CFM)
MANUFACTURER’S DATA
1
HIGH SPEED
LOW SPEED
1
STALE
AIR FROM
INSIDE
DEFROST
PORT
FRESH
AIR TO
INSIDE
FRESH AIR
FROM OUTSIDE
STALE
AIR TO
OUTSIDE
M29741
A
DEFROST
DAMPER
CONDENSATE
DRAINS
BALANCING
DAMPER
BLOWERS
FILTERS
14-3/4
(375)
19
(483)
FRONT CLEARANCE OF 25 INCHES (635 MM)
IS RECOMMENDED FOR SERVICING UNIT.
ALL DUCT
CONNECTIONS
6 (150)
MOUNTING
SCREWS
1
1
BALANCING
DAMPER
33-5/8
(850)
HR150 and HR200 dimensions in in. (mm).Fig. 23.
HR150, 200; ER150, 200 Perfect Window™ Fresh Air Ventilation Systems 68-0171—12
23