Manual 2100-701
Page
4 of 16
LEGEND:
VLT = Ventilation Load – Total
VLS = Ventilation Load – Sensible
VLL = Ventilation Load – Latent
HRT = Heat Recovery – Total
HRS = Heat Recovery – Sensible
HRL = Heat Recovery – Latent
WVL = Winter Ventilation Load
WHR = Winter Heat Recovery
Winter Heating Performance
(Indoor Design Conditions 70°F DB)
NOTE:
All performance data is based on
operating intake and exhaust blower on
the same speed.
Ambient
OD
Ventilation Rate 250 CFM
62% Efficiency
Ventilation Rate 225 CFM
63% Efficiency
Ventilation Rate 200 CFM
63% Efficiency
DB/
WB
F
VLT
VLS
VLL
HRT
HRS
HRL
VLT
VLS
VLL
HRT
HRS
HRL
VLT
VLS
VLL
HRT
HRS
HRL
105
75
70
65
11925
8100
8100
8100
8100
8100
1325
0
0
79394
5022
5022
5022
5022
5022
822
0
0
10727
7287
7287
7287
7287
7287
3441
0
0
6758
4591
4591
4591
4591
4591
2168
0
0
9540
6480
6480
6480
6480
6480
3060
0
0
6010
4082
4082
4082
4082
4082
1928
0
0
100
80
75
70
65
60
17550
11925
6863
6750
6750
6750
6750
6750
6750
6750
10800
5175
113
0
0
10881
7394
4255
4185
4185
4185
4185
4185
4185
4185
6696
3209
70
0
0
15788
10727
6173
6072
6072
6072
6072
6072
6072
6072
9716
4655
101
0
0
9946
6758
3889
3826
3826
3826
3826
3826
3826
3826
6121
2933
64
0
0
14040
9540
5490
5400
5400
5400
5400
5400
5400
5400
8640
4140
90
0
0
8845
6010
3458
3402
3402
3402
3402
3402
3402
3402
5443
2608
56
0
0
95
80
75
70
65
60
17550
11925
6863
5400
5400
5400
5400
5400
5400
5400
12150
6525
1463
0
0
10881
7394
4255
3348
3348
3348
3348
3348
3348
3348
7533
4046
907
0
0
15788
10727
6173
4858
4858
4858
4858
4858
4858
4858
10930
5870
1315
0
0
9946
6758
3889
3060
3060
3060
3060
3060
3060
3060
6886
3698
829
0
0
14040
9540
5490
4320
4320
4320
4320
4320
4320
4320
9720
5220
1170
0
0
8845
6010
3458
2722
2722
2722
2722
2722
2722
2722
6124
3289
737
0
0
90
80
75
70
65
60
17550
11925
6863
4050
4050
4050
4050
4050
4050
4050
13500
7875
2813
0
0
10881
7394
4255
2511
2511
2511
2511
2511
2511
2511
8370
4883
1744
0
0
15788
10727
6173
3643
3643
3643
3643
3643
3643
3643
12145
7084
2530
0
0
9946
6758
3889
2295
2295
2295
2295
2295
2295
2295
7651
4463
1594
0
0
14040
9540
5490
3240
3240
3240
3240
3240
3240
3240
10800
6300
2250
0
0
8845
6010
3458
2041
2041
2041
2041
2041
2041
2041
6804
3969
1417
0
0
85
80
75
70
65
60
17550
11925
6683
2700
2700
2700
2700
2700
2700
2700
14850
9225
4163
0
0
10881
7394
4255
1674
1674
1674
1674
1674
1674
1674
9207
5720
2581
0
0
15788
10727
6173
2429
2429
2429
2429
2429
2429
2429
13359
8298
3744
0
0
9946
6758
3889
1530
1530
1530
1530
1530
1530
1530
8416
5228
2359
0
0
14040
9540
5490
2160
2160
2160
2160
2160
2160
2160
11880
7380
3300
0
0
8845
6010
3458
1361
1361
1361
1361
1361
1361
1361
7484
4649
2098
0
0
80
75
70
65
60
11925
6863
2363
1350
1350
1350
1350
1350
10575
5513
1013
0
7394
4255
1465
837
837
837
837
837
6557
3418
628
0
10727
6173
2125
1214
1214
1214
1214
1214
9513
4959
911
0
6758
3889
1339
765
765
765
765
765
5993
3124
574
0
9540
5490
1890
1080
1080
1080
1080
1080
8460
4410
810
0
6010
3458
1190
680
680
680
680
680
5330
2778
510
0
75
70
65
60
6863
2363
0
0
0
0
6863
2363
0
4255
1465
0
0
0
0
4255
1465
0
6173
2125
0
0
0
0
6173
2125
0
6889
1339
0
0
0
0
6889
1339
0
5490
1890
0
0
0
0
5490
1890
0
3458
1190
0
0
0
0
3458
1190
0
Ambient
OD
Ventilation Rate
250 CFM 74% Eff.
225 CFM 75% Eff.
200 CFM 75% Eff.
DB/°F
WVL
WHR
WVL
WHR
WVL
WHR
65
1350
999
1214
911
1080
810
60
2700
1998
2429
1822
2160
1620
55
4050
2997
3643
2733
3240
2430
50
5400
3996
4858
3643
4320
3240
45
6750
4995
6072
4554
5400
4050
40
8100
5994
7287
5465
6480
4860
35
9450
6993
8501
6376
7560
5670
30
10800
7992
9716
7287
8640
6480
25
12150
8991
10930
8198
9720
7290
20
13500
9990
12145
9108
10800
8100
15
14850
10989
13359
10019
11880
8910
PERFORMANCE AND APPLICATION DATA – ERV-F*2
Summer Cooling Performance
(Indoor Design Conditions 75°DB/62°WB)
