Energy performance, Ventilation performance – Broan Fresh Air System HRV90H User Manual
Page 2
Broan-NuTone LLC Hartford, Wisconsin www.broan.com 800-558-1711
MoDEL hRV90h
PERFoRMANCE SPECiFiCATioNS
iNSTALLATioN oPTioNS
Energy Performance
Supply Temperature Net Airflow Average
Power
Sensible
Recovery
Efficiency
Apparent
Sensible
Effectiveness
Latent
Recovery
Moisture
Transfer
heating
C
F
L/s
cfm
Watts
%
%
0
32
23
48
68
66
78
0.07
0
32
30
63
82
65
76
0.04
0
32
44
93
116
59
68
0.04
-25
-13
30
63
110
55
81
0.08
Total Recovery Efficiency
Cooling
35
95
Not Tested
Ventilation Performance
External
Static Pressure
Net Supply Airflow
Gross Airflow
Supply
Exhaust
Pa
in. W.g.
L/s
cfm
L/s
cfm
L/s
cfm
25
0.1
52
110
52
110
57
122
50
0.2
50
106
50
106
55
116
75
0.3
48
101
48
102
53
113
100
0.4
45
96
46
97
50
107
125
0.5
43
92
43
92
48
103
150
0.6
41
87
41
87
45
96
175
0.7
38
81
38
81
43
91
Return-Return
Connection
Bulkhead installation
(Mechanical Room)
Direct Exhaust
- Return Connection
W
arm
Cold
Cold
Cold
Cold
W
arm
W
arm
W
arm
Cold
Cold
Cold
Cold
W
arm
W
arm