17
Heat pump heating performance
See notes on pg. 20.
INDOOR
AIR
OUTDOOR COIL ENTERING AIR TEMPERATURES
°
F
–3
7
17
27
37
47
57
EDB
CFM
Capacity
MBtuh
Total
Power
Kw†
Capacity
MBtuh
Total
Power
Kw†
Capacity
MBtuh
Total
Power
Kw†
Capacity
MBtuh
Total
Power
Kw†
Capacity
MBtuh
Total
Power
Kw†
Capacity
MBtuh
Total
Power
Kw†
Capacity
MBtuh
Total
Power
Kw†
Total Integ*
Total Integ*
Total Integ*
Total Integ*
Total Integ*
Total Integ*
Total Integ*
38YKB018-30 Outdoor Section With FB(4,5)AN(A,F)018 Indoor Section
65
500
7.58
6.97
1.48
9.18
8.44
1.52
11.0
10.0
1.56
13.0
11.5
1.61
15.2
13.9
1.68
17.8
17.8
1.76
20.6
20.6
1.86
575
7.69
7.07
1.49
9.30
8.54
1.52
11.1
10.1
1.56
13.1
11.6
1.60
15.4
14.0
1.66
18.0
18.0
1.73
20.9
20.9
1.83
650
7.79
7.17
1.50
9.40
8.64
1.53
11.2
10.2
1.56
13.3
11.8
1.60
15.6
14.2
1.65
18.2
18.2
1.72
21.1
21.1
1.82
70
500
7.45
6.85
1.53
9.07
8.34
1.58
10.8
9.89
1.62
12.8
11.4
1.68
15.1
13.7
1.75
17.6
17.6
1.83
20.4
20.4
1.94
575
7.57
6.97
1.54
9.19
8.44
1.58
11.0
10.0
1.62
13.0
11.5
1.67
15.3
13.9
1.73
17.8
17.8
1.81
20.6
20.6
1.90
650
7.68
7.06
1.56
9.29
8.54
1.59
11.1
10.1
1.63
13.1
11.6
1.67
15.4
14.0
1.72
18.0
18.0
1.79
20.8
20.8
1.89
75
500
7.30
6.72
1.59
8.96
8.23
1.64
10.7
9.77
1.69
12.7
11.2
1.75
14.9
13.6
1.82
17.4
17.4
1.91
20.2
20.2
2.02
575
7.42
6.83
1.60
9.07
8.34
1.64
10.9
9.89
1.69
12.8
11.4
1.74
15.1
13.7
1.80
17.6
17.6
1.88
20.4
20.4
1.98
650
7.54
6.93
1.61
9.18
8.44
1.65
11.0
10.0
1.69
13.0
11.5
1.74
15.2
13.9
1.79
17.8
17.8
1.87
20.6
20.6
1.96
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section
Size
Heaating
Indoor
Section
Size
Heating
Capacity
Power
Capacity
Power
FB(4,5)AN(A,F)
018
1.00
1.00
CC5A/CD5AA
018
1.00
1.02
024
1.01
0.96
024
1.00
0.97
FF1ANA
018
1.00
0.99
CD3(A,B)A
018
1.00
1.02
024
1.02
0.96
024
1.00
0.97
FD3ANA
024
1.00
0.97
CF5AA
024
1.00
0.95
FC4BNF
018
1.00
1.00
CE3AA
024
1.00
0.96
024
1.01
0.96
F(A,B)4ANF
018
1.00
1.00
FG3AAA
024
1.00
0.98
024
1.01
0.96
38YKB018-31 Outdoor Section With F(A,B)4ANF018 Indoor Section
65
600
6.98
6.42
1.27
8.79
8.08
1.36
10.8
9.86
1.45
13.0
11.6
1.54
15.5
14.1
1.64
18.2
18.2
1.74
21.1
21.1
1.86
650
7.07
6.51
1.29
8.89
8.17
1.37
10.9
9.98
1.46
13.2
11.7
1.55
15.7
14.3
1.64
18.4
18.4
1.75
21.3
21.3
1.87
700
7.16
6.59
1.31
8.99
8.26
1.39
11.1
10.1
1.47
13.3
11.8
1.56
15.8
14.4
1.65
18.6
18.6
1.76
21.5
21.5
1.88
70
600
6.68
6.15
1.28
8.48
7.80
1.37
10.5
9.55
1.47
12.7
11.2
1.56
15.1
13.8
1.66
17.8
17.8
1.77
20.6
20.6
1.90
650
6.78
6.23
1.30
8.59
7.89
1.39
10.6
9.66
1.48
12.8
11.4
1.57
15.3
13.9
1.67
18.0
18.0
1.78
20.9
20.9
1.90
700
6.86
6.31
1.32
8.69
7.98
1.40
10.7
9.77
1.49
12.9
11.5
1.58
15.4
14.1
1.68
18.2
18.2
1.79
21.1
21.1
1.91
75
600
6.35
5.84
1.29
8.18
7.51
1.38
10.1
9.24
1.48
12.3
10.9
1.58
14.7
13.4
1.69
17.4
17.4
1.80
20.2
20.2
1.93
650
6.44
5.93
1.31
8.28
7.61
1.40
10.3
9.35
1.50
12.4
11.0
1.59
14.9
13.5
1.70
17.6
17.6
1.81
20.4
20.4
1.93
700
6.53
6.01
1.33
8.38
7.70
1.42
10.4
9.45
1.51
12.6
11.2
1.61
15.0
13.7
1.71
17.7
17.7
1.82
20.6
20.6
1.94
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section
Size
Heaating
Indoor
Section
Size
Heating
Capacity
Power
Capacity
Power
F(A,B)4ANF
018
1.00
1.00
FB(5,4)AN(A,F)
018
1.00
1.00
024
1.01
0.96
024
1.01
0.96
CC5A/CD5A/CD5BA
018
0.99
1.01
FC4BNF
024
1.01
0.96
024
1.00
0.97
FD3ANA
018
1.00
1.01
CD3(A,B)A
018
0.99
1.01
024
1.00
0.95
024
1.00
0.97
FF1ANA
018
0.99
0.96
CE3AA
024
1.00
0.97
024
1.02
0.96
CF5AA
024
1.00
0.96
FG3AAA
024
1.00
0.97