55
R e s i d e n t i a l H & V - 6 0 H z H F C - 4 1 0 A
R e v : O c t o b e r 5 , 2 0 2 1
c l i m a t e m a s t e r.c o m
Performance Data — Tranquility
®
20 Model 042 - ECM Blower
Performance capacities shown in thousands of Btuh
1,400 CFM Nominal (Rated) Airflow Cooling, 1,400 CFM Nominal (Rated) Airflow Heating
Interpolation is permissible; extrapolation is not.
All entering air conditions are 80°F DB and 67°F WB in cooling, and 70°F DB in heating.
AHRI/ISO certified conditions are 80.6°F DB and 66.2°F WB in cooling and 68°F DB in heating.
Table does not reflect fan or pump power corrections for AHRI/ISO conditions.
All performance is based upon the lower voltage of dual voltage rated units.
Performance stated is at the rated power supply; performance may vary as the power supply varies from the rated.
Operation below 40°F EWT is based upon a 15% methanol antifreeze solution.
Operation below 60°F EWT requires optional insulated water/refrigerant circuit.
See performance correction tables for operating conditions other than those listed above.
See Performance Data Selection Notes for operation in the shaded areas.
EWT
°F
GPM
WPD
Cooling - EAT 80/67°F
Heating - EAT 70°F
PSI
FT
Airfl ow
CFM
TC
SC
kW
HR
EER
HWC
Airfl ow
CFM
HC
kW
HE
LAT
COP
HWC
20
10.5
3.7
8.5
1000
Operation not recommended
1000
24.5
2.59
16.7
92.6
2.8
3.7
10.5
3.7
8.5
1400
1400
25.6
2.30
17.7
86.9
3.3
3.3
30
5.3
1.0
2.3
1000
39.4
22.9
1.20
44.6
32.9
1.7
1000
27.0
2.57
19.3
95.0
3.1
3.9
5.3
1.0
2.3
1400
42.6
27.0
1.26
47.0
33.8
1.8
1400
28.3
2.29
20.5
88.7
3.6
3.5
7.9
2.0
4.6
1000
36.3
20.1
1.12
41.1
32.4
1.8
1000
28.1
2.56
20.4
96.1
3.2
4.0
7.9
2.0
4.6
1400
39.3
23.6
1.18
43.3
33.3
1.9
1400
29.4
2.28
21.6
89.4
3.8
3.6
10.5
3.4
7.9
1000
34.5
18.5
1.08
39.1
31.8
1.8
1000
28.7
2.56
21.0
96.6
3.3
4.0
10.5
3.4
7.9
1400
37.3
21.8
1.14
41.2
32.7
1.9
1400
30.0
2.28
22.3
89.9
3.9
3.6
40
5.3
0.9
2.0
1000
42.3
26.1
1.35
48.0
31.3
1.8
1000
31.1
2.56
23.3
98.8
3.6
4.3
5.3
0.9
2.0
1400
45.7
30.7
1.42
50.5
32.2
1.9
1400
32.5
2.28
24.8
91.5
4.2
3.8
7.9
1.9
4.3
1000
40.9
24.4
1.26
46.3
32.6
1.7
1000
32.5
2.56
24.7
100.1
3.7
4.3
7.9
1.9
4.3
1400
44.2
28.7
1.32
48.7
33.5
1.8
1400
34.0
2.28
26.2
92.5
4.4
3.8
10.5
3.2
7.5
1000
39.9
23.4
1.22
45.1
32.7
1.7
1000
33.3
2.56
25.5
100.8
3.8
4.4
10.5
3.2
7.5
1400
43.1
27.5
1.28
47.5
33.7
1.8
1400
34.8
2.28
27.0
93.0
4.5
3.9
50
5.3
0.8
1.8
1000
42.7
27.2
1.51
49.1
28.3
2.2
1000
35.4
2.57
27.5
102.8
4.0
4.6
5.3
0.8
1.8
1400
46.2
32.0
1.59
51.6
29.1
2.3
1400
37.0
2.29
29.2
94.5
4.7
4.1
7.9
1.7
4.0
1000
42.6
26.6
1.41
48.6
30.3
1.9
1000
37.1
2.59
29.2
104.4
4.2
4.7
7.9
1.7
4.0
1400
46.1
31.4
1.48
51.2
31.1
2.0
1400
38.8
2.30
31.0
95.7
4.9
4.2
10.5
3.1
7.1
1000
42.3
26.1
1.36
48.1
31.1
1.9
1000
38.1
2.60
30.1
105.3
4.3
4.7
10.5
3.1
7.1
1400
45.7
30.7
1.43
50.6
32.0
2.0
1400
39.8
2.31
31.9
96.3
5.0
4.2
60
5.3
0.8
1.8
1000
41.7
27.1
1.69
48.6
24.7
2.7
1000
39.8
2.61
31.7
106.9
4.5
4.9
5.3
0.8
1.8
1400
45.1
31.9
1.78
51.2
25.4
2.8
1400
41.6
2.32
33.7
97.5
5.3
4.4
7.9
1.7
3.9
1000
42.5
27.3
1.57
49.0
27.1
2.4
1000
41.9
2.63
33.7
108.8
4.7
5.2
7.9
1.7
3.9
1400
46.0
32.1
1.65
51.6
27.9
2.5
1400
43.8
2.34
35.8
98.9
5.5
4.6
10.5
3.0
6.9
1000
42.7
27.2
1.52
49.1
28.1
2.2
1000
43.0
2.65
34.8
109.8
4.8
5.3
10.5
3.0
6.9
1400
46.2
32.0
1.60
51.6
28.9
2.3
1400
45.0
2.36
36.9
99.7
5.6
4.7
70
5.3
0.8
1.7
1000
39.8
26.2
1.88
47.3
21.2
3.3
1000
44.4
2.68
36.1
111.1
4.9
5.4
5.3
0.8
1.7
1400
43.1
30.8
1.98
49.8
21.8
3.5
1400
46.4
2.38
38.3
100.7
5.7
4.8
7.9
1.6
3.8
1000
41.2
26.8
1.76
48.3
23.4
2.9
1000
46.8
2.72
38.3
113.3
5.0
5.6
7.9
1.6
3.8
1400
44.5
31.6
1.85
50.8
24.0
3.1
1400
48.9
2.42
40.6
102.3
5.9
5.0
10.5
2.9
6.7
1000
41.7
27.1
1.69
48.6
24.6
2.7
1000
48.1
2.74
39.5
114.5
5.1
5.7
10.5
2.9
6.7
1400
45.1
31.9
1.78
51.2
25.3
2.8
1400
50.3
2.44
41.9
103.2
6.0
5.1
80
5.3
0.8
1.8
1000
37.4
24.8
2.11
45.6
17.7
4.2
1000
49.0
2.77
40.4
115.4
5.2
6.0
5.3
0.8
1.8
1400
40.4
29.2
2.22
48.0
18.2
4.4
1400
51.3
2.46
42.8
103.9
6.1
5.3
7.9
1.6
3.7
1000
39.0
25.7
1.97
46.7
19.8
3.6
1000
51.8
2.83
42.8
117.9
5.4
6.2
7.9
1.6
3.7
1400
42.1
30.2
2.07
49.2
20.3
3.8
1400
54.1
2.52
45.5
105.8
6.3
5.5
10.5
2.9
6.7
1000
39.7
26.1
1.90
47.3
20.9
3.4
1000
53.3
2.88
44.2
119.3
5.4
6.4
10.5
2.9
6.7
1400
42.9
30.7
2.00
49.7
21.5
3.6
1400
55.7
2.56
46.9
106.8
6.4
5.7
85
5.3
0.8
1.8
1000
36.0
24.1
2.2
44.6
16.2
4.7
1000
51.4
2.83
42.5
117.6
5.3
6.2
5.3
0.8
1.8
1400
39.0
28.3
2.35
47.0
16.7
4.9
1400
53.7
2.5
45.1
105.5
6.2
5.6
7.9
1.6
3.7
1000
37.6
25.0
2.09
45.8
18.1
4.1
1000
54.3
2.9
45.1
120.3
5.5
6.5
7.9
1.6
3.7
1400
40.7
29.4
2.20
48.2
18.6
4.3
1400
56.7
2.6
47.9
107.5
6.4
5.8
10.5
2.9
6.6
1000
38.4
25.4
2.02
46.3
19.2
3.8
1000
55.9
3.0
46.5
121.7
5.5
6.7
10.5
2.9
6.6
1400
41.6
29.9
2.12
48.8
19.7
4.1
1400
58.4
2.6
49.4
108.6
6.5
6.0
90
5.3
0.8
1.8
1000
34.7
23.3
2.36
43.7
14.7
5.1
1000
53.8
2.90
44.6
119.8
5.4
6.5
5.3
0.8
1.8
1400
37.5
27.4
2.48
46.0
15.1
5.4
1400
56.2
2.58
47.4
107.2
6.4
5.8
7.9
1.6
3.7
1000
36.3
24.2
2.21
44.8
16.5
4.6
1000
56.8
2.99
47.4
122.6
5.6
6.9
7.9
1.6
3.7
1400
39.3
28.5
2.32
47.2
16.9
4.8
1400
59.4
2.66
50.3
109.3
6.5
6.1
10.5
2.9
6.6
1000
37.1
24.7
2.13
45.4
17.4
4.3
1000
58.5
3.06
48.8
124.1
5.6
7.1
10.5
2.9
6.6
1400
40.2
29.1
2.24
47.8
17.9
4.5
1400
61.1
2.72
51.8
110.4
6.6
6.3
100
5.3
0.8
1.8
1000
32.1
21.9
2.64
41.9
12.1
6.3
1000
Operation not recommended
5.3
0.8
1.8
1400
34.7
25.8
2.78
44.2
12.5
6.6
1400
7.9
1.6
3.6
1000
33.6
22.7
2.47
42.9
13.6
5.6
1000
7.9
1.6
3.6
1400
36.3
26.7
2.60
45.2
14.0
5.9
1400
10.5
2.8
6.5
1000
34.4
23.1
2.40
43.4
14.3
5.3
1000
10.5
2.8
6.5
1400
37.1
27.2
2.52
45.7
14.7
5.6
1400
110
5.3
0.8
1.7
1000
29.8
20.9
2.98
40.7
10.0
7.7
1000
5.3
0.8
1.7
1400
32.2
24.6
3.13
42.9
10.3
8.1
1400
7.9
1.6
3.6
1000
31.0
21.4
2.79
41.3
11.1
6.9
1000
7.9
1.6
3.6
1400
33.5
25.2
2.93
43.5
11.4
7.3
1400
10.5
2.8
6.4
1000
31.7
21.7
2.69
41.7
11.8
6.6
1000
10.5
2.8
6.4
1400
34.2
25.6
2.83
43.9
12.1
6.9
1400
120
5.3
0.7
1.6
1000
28.2
20.6
3.37
40.5
8.4
9.3
1000
5.3
0.7
1.6
1400
30.5
24.2
3.54
42.6
8.6
9.8
1400
7.9
1.5
3.5
1000
29.0
20.7
3.15
40.5
9.2
8.4
1000
7.9
1.5
3.5
1400
31.3
24.3
3.31
42.6
9.5
8.8
1400
10.5
2.7
6.3
1000
29.4
20.8
3.04
40.6
9.7
8.0
1000
10.5
2.7
6.3
1400
31.8
24.5
3.20
42.7
9.9
8.4
1400