Performance data — ht 048 - full load, Htv/htd/hth series, Installation, operation & maintenance – Comfort-Aire HTH Series User Manual
Page 39: Heat controller, inc
39
Installation, Operation & Maintenance
HTV/HTD/HTH SERIES
Heat Controller, Inc.
Performance Data — HT 048 - Full Load
1550 CFM Nominal (ISO Rated) Airfl ow Cooling, 1650 CFM Nominal (ISO Rated) Airfl ow Heating
Performance capacities shown in thousands of Btuh
EWT
°F
Cooling - EAT 80/67°F
Heating - EAT 70°F
GPM
WPD
CFM
TC
SC
kW
EER
HR
LWT
HWC
GPM
WPD
CFM
HC
kW
COP
HE
LAT
LWT
HWC
PSI
FT
PSI
FT
20
Operation not recommended
12.0
5.2
12.1
1430
33.0
2.94
3.3
23.0
91.4
16.2
3.4
12.0
5.2
12.1
1650
33.5
2.85
3.4
23.8
88.8
4.0
3.3
30
6.0
1.2
2.8
1330
58.6 39.7
1.89
31.0
65.0
22.1
1.8
6.0
1.2
2.8
1430
35.6
3.03
3.4
25.2
93.0
21.6
3.6
6.0
1.2
2.8
1550
59.6 42.6
1.96
30.4
66.3
22.1
1.8
6.0
1.2
2.8
1650
36.1
2.94
3.6
26.1
90.3
8.7
3.5
9.0
2.7
6.4
1330
58.4 40.7
1.78
32.8
64.5
14.6
1.8
9.0
2.7
6.4
1430
36.9
3.07
3.5
26.5
93.9
24.1
3.6
9.0
2.7
6.4
1550
59.4 43.8
1.85
32.2
65.7
14.6
1.8
9.0
2.7
6.4
1650
37.5
2.98
3.7
27.3
91.0
6.1
3.5
12.0
4.7
10.8
1330
58.0 41.3
1.73
33.5
64.0
10.9
1.8
12.0
4.7
10.8
1430
37.7
3.10
3.6
27.1
94.4
25.5
3.7
12.0
4.7
10.8
1550
59.0 44.4
1.80
32.9
65.2
10.9
1.9
12.0
4.7
10.8
1650
38.3
3.00
3.7
28.1
91.5
4.7
3.6
40
6.0
1.0
2.3
1330
57.8 38.4
2.06
28.1
64.8
22.0
2.0
6.0
1.0
2.3
1430
40.3
3.17
3.7
29.5
96.1
30.2
3.8
6.0
1.0
2.3
1550
58.8 41.3
2.13
27.6
66.1
22.0
2.0
6.0
1.0
2.3
1650
40.9
3.07
3.9
30.4
93.0
10.1
3.7
9.0
2.4
5.6
1330
58.5 39.3
1.93
30.3
65.1
14.7
1.8
9.0
2.4
5.6
1430
42.1
3.21
3.8
31.2
97.3
33.1
3.9
9.0
2.4
5.6
1550
59.5 42.3
2.00
29.7
66.3
14.7
1.9
9.0
2.4
5.6
1650
42.8
3.11
4.0
32.1
94.0
7.1
3.8
12.0
4.2
9.7
1330
58.6 39.8
1.87
31.3
65.0
11.0
1.8
12.0
4.2
9.7
1430
43.1
3.24
3.9
32.1
97.9
34.7
4.0
12.0
4.2
9.7
1550
59.6 42.8
1.94
30.7
66.2
11.0
1.8
12.0
4.2
9.7
1650
43.8
3.14
4.1
33.1
94.6
5.5
3.9
50
6.0
0.9
2.0
1330
56.1 37.4
2.25
24.9
63.8
21.7
2.3
6.0
0.9
2.0
1430
45.5
3.30
4.0
34.3
99.5
38.6
4.1
6.0
0.9
2.0
1550
57.1 40.2
2.33
24.4
65.0
21.7
2.4
6.0
0.9
2.0
1650
46.2
3.20
4.2
35.3
95.9
11.8
4.0
9.0
2.2
5.1
1330
57.4 38.1
2.11
27.2
64.6
14.6
2.0
9.0
2.2
5.1
1430
47.8
3.35
4.2
36.4
101.0
41.9
4.3
9.0
2.2
5.1
1550
58.4 41.0
2.18
26.7
65.9
14.6
2.1
9.0
2.2
5.1
1650
48.5
3.25
4.4
37.5
97.2
8.3
4.1
12.0
3.9
9.0
1330
57.9 38.5
2.04
28.4
64.9
11.0
1.9
12.0
3.9
9.0
1430
49.1
3.38
4.3
37.5
101.8
43.7
4.3
12.0
3.9
9.0
1550
58.9 41.4
2.11
27.9
66.1
11.0
2.0
12.0
3.9
9.0
1650
49.8
3.28
4.5
38.7
98.0
6.4
4.2
60
6.0
0.8
1.9
1330
53.7 36.5
2.48
21.7
62.2
21.1
2.9
6.0
0.8
1.9
1430
51.1
3.43
4.4
39.4
103.1
46.9
4.5
6.0
0.8
1.9
1550
54.7 39.2
2.57
21.3
63.4
21.1
2.9
6.0
0.8
1.9
1650
51.9
3.33
4.6
40.5
99.1
13.5
4.3
9.0
2.0
4.7
1330
55.5 37.1
2.31
24.0
63.4
14.4
2.5
9.0
2.0
4.7
1430
53.8
3.50
4.5
41.9
104.9
50.7
4.7
9.0
2.0
4.7
1550
56.4 39.9
2.40
23.6
64.6
14.4
2.5
9.0
2.0
4.7
1650
54.7
3.39
4.7
43.1
100.7
9.6
4.5
12.0
3.6
8.4
1330
56.3 37.5
2.24
25.2
63.9
10.9
2.3
12.0
3.6
8.4
1430
55.4
3.54
4.6
43.3
105.9
52.8
4.8
12.0
3.6
8.4
1550
57.2 40.3
2.32
24.7
65.1
10.9
2.3
12.0
3.6
8.4
1650
56.2
3.43
4.8
44.5
101.5
7.4
4.6
70
6.0
0.8
1.8
1330
51.0 35.6
2.73
18.7
60.3
20.5
3.6
6.0
0.8
1.8
1430
56.9
3.57
4.7
44.7
106.8
55.1
4.9
6.0
0.8
1.8
1550
51.8 38.2
2.83
18.3
61.5
20.5
3.7
6.0
0.8
1.8
1650
57.7
3.46
4.9
45.9
102.4
15.3
4.7
9.0
2.0
4.5
1330
52.9 36.2
2.55
20.8
61.6
14.0
3.1
9.0
2.0
4.5
1430
60.0
3.66
4.8
47.6
108.9
59.4
5.1
9.0
2.0
4.5
1550
53.9 38.9
2.64
20.4
62.9
14.0
3.1
9.0
2.0
4.5
1650
61.0
3.54
5.0
48.9
104.2
10.9
5.0
12.0
3.5
8.1
1330
53.9 36.5
2.46
21.9
62.3
10.6
2.8
12.0
3.5
8.1
1430
61.8
3.71
4.9
49.1
110.0
61.8
5.2
12.0
3.5
8.1
1550
54.8 39.3
2.55
21.5
63.5
10.6
2.9
12.0
3.5
8.1
1650
62.7
3.59
5.1
50.5
105.2
8.4
5.1
80
6.0
0.8
1.8
1330
47.9 34.6
3.02
15.8
58.2
19.8
4.5
6.0
0.8
1.8
1430
62.7
3.73
4.9
50.0
110.6
63.3
5.3
6.0
0.8
1.8
1550
48.7 37.2
3.13
15.5
59.4
19.8
4.5
6.0
0.8
1.8
1650
63.7
3.62
5.2
51.3
105.7
17.1
5.2
9.0
1.9
4.4
1330
50.0 35.3
2.82
17.7
59.6
13.5
3.8
9.0
1.9
4.4
1430
66.2
3.84
5.1
53.1
112.9
68.2
5.6
9.0
1.9
4.4
1550
50.8 37.9
2.92
17.4
60.8
13.5
3.9
9.0
1.9
4.4
1650
67.2
3.72
5.3
54.5
107.7
12.1
5.4
12.0
3.4
7.8
1330
51.0 35.6
2.72
18.7
60.3
10.3
3.6
12.0
3.4
7.8
1430
68.1
3.90
5.1
54.8
114.1
70.9
5.8
12.0
3.4
7.8
1550
51.9 38.3
2.82
18.4
61.5
10.3
3.6
12.0
3.4
7.8
1650
69.2
3.78
5.4
56.3
108.8
9.4
5.6
90
6.0
0.8
1.9
1330
44.7 33.4
3.36
13.3
56.2
19.1
5.5
6.0
0.8
1.9
1430
68.5
3.91
5.1
55.1
114.3
71.6
5.8
6.0
0.8
1.9
1550
47.6 36.8
3.25
14.6
58.7
19.1
4.9
6.0
0.8
1.9
1650
69.5
3.79
5.4
56.6
109.0
18.9
5.6
9.0
1.9
4.4
1330
46.8 34.2
3.14
14.9
57.5
13.0
4.8
9.0
1.9
4.4
1430
72.2
4.05
5.2
58.4
116.8
77.0
6.2
9.0
1.9
4.4
1550
47.6 36.8
3.25
14.6
58.7
13.0
4.9
9.0
1.9
4.4
1650
73.3
3.92
5.5
60.0
111.2
13.3
6.0
12.0
3.3
7.7
1330
47.9 34.6
3.03
15.8
58.2
9.9
4.5
12.0
3.3
7.7
1430
74.2
4.13
5.3
60.1
118.1
80.0
6.4
12.0
3.3
7.7
1550
48.7 37.2
3.14
15.5
59.4
9.9
4.6
12.0
3.3
7.7
1650
75.4
4.00
5.5
61.7
112.3
10.3
6.2
100
6.0
0.8
1.9
1330
41.6 32.2
3.75
11.1
54.4
18.5
6.7
Operation not recommended
6.0
0.8
1.9
1550
42.4 34.6
3.88
10.9
55.6
18.5
6.9
9.0
1.9
4.3
1330
43.6 33.0
3.50
12.5
55.5
12.6
5.9
9.0
1.9
4.3
1550
44.3 35.5
3.62
12.2
56.7
12.6
6.1
12.0
3.3
7.6
1330
44.6 33.4
3.38
13.2
56.1
9.6
5.6
12.0
3.3
7.6
1550
45.4 35.9
3.50
13.0
57.3
9.6
5.7
110
6.0
0.8
1.8
1330
38.8 30.9
4.19
9.2
53.1
18.1
8.2
6.0
0.8
1.8
1550
39.5 33.2
4.35
9.1
54.3
18.1
8.4
9.0
1.8
4.3
1330
40.5 31.7
3.91
10.3
53.8
12.2
7.3
9.0
1.8
4.3
1550
41.2 34.1
4.06
10.2
55.0
12.2
7.4
12.0
3.3
7.5
1330
41.4 32.1
3.78
11.0
54.3
9.2
6.8
12.0
3.3
7.5
1550
42.1 34.5
3.92
10.8
55.5
9.2
7.0
120
6.0
0.7
1.6
1330
36.4 29.6
4.71
7.7
52.5
17.9
9.9
6.0
0.7
1.6
1550
37.0 31.8
4.88
7.6
53.7
17.9
10.1
9.0
1.8
4.1
1330
37.8 30.4
4.39
8.6
52.7
12.0
8.8
9.0
1.8
4.1
1550
38.4 32.6
4.55
8.4
53.9
12.0
9.0
12.0
3.2
7.4
1330
38.5 30.8
4.24
9.1
53.0
9.0
8.3
12.0
3.2
7.4
1550
39.2 33.1
4.39
8.9
54.2
9.0
8.5
Interpolation is permissible; extrapolation is not. Operation below 40°F EWT is based upon a 15% methanol antifreeze solution.
All entering air conditions are 80°F DB and 67°F WB in cooling, and 70°F DB in heating. Operation below 60°F EWT requires optional insulated water/refrigerant circuit.
AHRI/ISO certifi ed conditions are 80.6°F DB and 66.2°F WB in cooling and 68°F DB in heating. See performance correction tables for operating conditions other than those listed above.
Table does not refl ect fan or pump power corrections for AHRI/ISO conditions. For operation in the shaded areas, please see the Performance Data Selection Notes.
All performance is based upon the lower voltage of dual voltage rated units.