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28
Heat pump heating performance continued
NOTE: When the required data fall between the published data, interpolation may be performed. Extrapolation is not an acceptable practice.
* The Btuh heating capacity values shown are net integrated values from which the defrost effect has been subtracted. The Btuh heating from supplement
heaters should be added to those values to obtain total system capacity.
† The kW values include the compressor, outdoor fan motor, and indoor blower motor. The kW from supplement heaters should be added to these values to
obtain total system kilowatts.
EDB — Entering Dry Bulb
INDOOR
AIR
OUTDOOR COIL ENTERING AIR TEMPERATURES
°
F
–3
7
17
27
37
47
57
67
Capacity
MBtuh
Total
Power
Capacity
MBtuh
Total
Power
Capacity
MBtuh
Total
Power
Capacity
MBtuh
Total
Power
Capacity
MBtuh
Total
Power
Capacity
MBtuh
Total
Power
Capacity
MBtuh
Total
Power
Capacity
MBtuh
Total
Power
EDB
CFM
Total Integ* kW†
Total Integ* kW†
Total Integ* kW†
Total Integ* kW†
Total Integ* kW†
Total Integ* kW†
Total Integ* kW†
Total Integ* kW†
38BYC060-33, 34 Outdoor Section With 40FK(A,B)/FK4(C,D)NF006 Indoor Section
65
1750
28.2
26.0
4.20
33.5
30.8
4.37
39.1
35.7
4.55
45.3
40.2
4.75
52.5
47.8
5.00
60.7
60.7
5.30
70.1
70.1
5.69
79.6
79.6
6.03
2000
28.6
26.3
4.22
33.8
31.1
4.38
39.5
36.0
4.54
45.7
40.6
4.72
53.0
48.3
4.95
61.3
61.3
5.23
70.7
70.7
5.56
79.4
79.4
5.87
2250
28.9
26.6
4.26
34.1
31.3
4.40
39.9
36.3
4.55
46.1
41.0
4.72
53.5
48.7
4.93
61.8
61.8
5.20
70.8
70.8
5.48
78.5
78.5
5.75
70
1750
27.8
25.5
4.38
33.2
30.5
4.59
38.8
35.4
4.78
44.9
39.8
4.99
52.0
47.3
5.25
60.0
60.0
5.57
69.3
69.3
5.97
79.7
79.7
6.41
2000
28.1
25.9
4.41
33.5
30.8
4.59
39.2
35.7
4.77
45.3
40.2
4.96
52.5
47.8
5.20
60.6
60.6
5.49
70.1
70.1
5.87
79.2
79.2
6.18
2250
28.5
26.2
4.45
33.8
31.1
4.61
39.5
36.0
4.78
45.7
40.6
4.95
52.9
48.2
5.18
61.1
61.1
5.45
70.4
70.4
5.77
78.5
78.5
6.05
75
1750
27.2
25.0
4.57
32.9
30.2
4.80
38.5
35.1
5.02
44.4
39.5
5.24
51.4
46.8
5.52
59.3
59.3
5.84
68.5
68.5
6.26
79.0
79.0
6.80
2000
27.6
25.4
4.59
33.2
30.5
4.81
38.8
35.4
5.00
44.9
39.8
5.21
52.0
47.3
5.45
60.0
60.0
5.76
69.3
69.3
6.15
79.4
79.4
6.55
2250
28.0
25.7
4.63
33.5
30.8
4.83
39.2
35.7
5.01
45.2
40.2
5.20
52.4
47.7
5.43
60.4
60.4
5.71
69.9
69.9
6.09
78.8
78.8
6.39
Multipliers for Determining the Performance With Other Indoor Sections
Indoor
Section
Size
Heating
Indoor
Section
Size
Heating
Capacity
Power
Capacity
Power
CC5A/CD5AA
060
1.00
1.16
CK5A/CK5BT
060
1.00
1.04
CC5A/CD5AW
060
1.00
1.10
CK5A/CK5BX
060
1.00
1.03
CE3AA
060
1.00
1.09
COILS + 58CV(A,X)135-22 FURNACE
CK3BA
060
1.00
1.11
CC5A/CD5AA
060
1.00
1.15
CK5A/CK5BA
060
1.00
1.11
CC5A/CD5AW
060
1.00
1.08
CK5A/CK5BN
060
1.00
1.07
CE3AA
060
1.00
1.08
CK5A/CK5BX
060
1.00
1.07
CK3BA
060
1.00
1.04
F(A,B)4(A,B)N(F,B,C)
060
1.00
1.08
CK5A/CK5BA
060
1.00
1.04
FB4(A,B)NB
070
1.00
1.03
CK5A/CK5BT
060
1.00
1.04
FC4(B,C)N(F,B)
060
1.00
1.08
CK5A/CK5BX
060
1.00
1.03
FC4(B,C)NB
070
1.00
1.03
COILS + 58CV(A,X)155-22 FURNACE
FG3AAA
060
1.00
1.12
CC5A/CD5AA
060
1.00
1.14
40FK(A,B)/FK4(C,D)NB
006
1.00
1.00
CC5A/CD5AW
060
1.00
1.08
COILS + 58CV(A,X)110-22 FURNACE
CE3AA
060
1.00
1.07
CC5A/CD5AA
060
1.00
1.15
CK3BA
060
1.00
1.03
CE3AA
060
1.00
1.07
CK5A/CK5BA
060
1.00
1.03
CK3BA
060
1.00
1.04
CK5A/CK5BT0
06
1.00
1.03
CK5A/CK5BA
060
1.00
1.04
CK5A/CK5BX
060
1.00
1.03