Planning The Installation - Honeywell Perfect Window HR150 Product Data

200
HIGH SPEED
180
160
140
120
MEDIUM LOW SPEED
1
100
LOW SPEED
1
80
60
40
20
0 0.1 0.2 0.3
STATIC PRESSURE (IN W.G.)
1 MANUFACTURER'S DATA
HR150/ER150 VENTILATION PERFORMANCE
EXT STATIC
PRESSURE
(Pa) (in. wg)
25 .1
50 .2
75 .3
100 .4
125 .5
150 .6
175 .7
DEFROST
DAMPER
DEFROST
PORT
FILTERS
STALE
AIR FROM
INSIDE
CONDENSATE
DRAINS
NOTE: FRONT CLEARANCE OF 25 INCHES (635 MM) IS RECOMMENDED FOR SERVICING UNIT.

PLANNING THE INSTALLATION

Application
The Fresh Air Ventilation System is designed to supply fresh
air and exhaust stale air. The system draws fresh outdoor air
through the ventilator for distribution throughout the house.
HR150, 200; ER150, 200 PERFECT WINDOW™ FRESH AIR VENTILATION SYSTEMS
0.4 0.5 0.6 0.7 0.8
NET SUPPLY
AIR FLOW
(L/s) (cfm)
91 177
89 164
84 156
78 143
69 123
47 100
18 38
M29743
Fig. 1. Ventilation Performance.
33-5/8
(854)
FRESH AIR
FROM OUTSIDE
BALANCING
DAMPER
Fig. 2. HR150/ER150 and HR200/ER200 dimensions in in. (mm).
240
HIGH SPEED
220
200
180
160
140
MEDIUM LOW SPEED
120
100
LOW SPEED
80
60
40
20
0
HR200/ER200 VENTILATION PERFORMANCE (HVI)
BLOWERS
STALE
AIR TO
OUTSIDE
FRESH
AIR TO
INSIDE
Stale air is exhausted through the ventilator and to the
outdoors. Heat is transferred from one airstream to the other
as the air passes through the opposite sides of the heat
transfer core. See Fig. 4.
3
1
1
0.1 0.2 0.3 0.4 0.5
STATIC PRESSURE (IN W.G.)
1 MANUFACTURER'S DATA
EXT STATIC NET SUPPLY
PRESSURE AIR FLOW
(Pa) (in. wg) (L/s) (cfm)
25 .1 104 214
50 .2 97 206
75 .3 91 193
100 .4 87 184
125 .5 80 170
150 .6 73 155
175 .7 64 137
ALL DUCT
CONNECTIONS
(483)
6 (150)
14-3/4
(375)
M29741
0.6 0.7 0.8
M29744
19
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