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Models
Models Outdoor intake air WB temperature
(
˚F
)
PKH18FK
75
70
65
75
70
65
75
70
65
75
70
65
CA
12.1
12.4
12.7
16.3
16.6
17.0
21.5
21.9
22.5
24.7
25.3
25.9
PC
1.20
1.16
1.11
1.82
1.76
1.69
2.32
2.24
2.15
2.71
2.62
2.53
CA
14.1
14.4
14.7
18.9
19.4
19.8
25.0
25.5
26.1
28.7
29.4
30.1
PC
1.34
1.29
1.24
2.03
1.96
1.89
2.59
2.50
2.40
3.04
2.93
2.82
CA
16.3
16.7
17.0
21.9
22.4
22.9
28.9
29.6
30.2
33.3
34.1
34.8
PC
1.49
1.44
1.38
2.27
2.19
2.10
2.89
2.78
2.68
3.39
3.26
3.14
CA
18.7
19.1
19.5
25.2
25.7
26.2
33.2
33.9
34.6
38.2
39.0
39.9
PC
1.65
1.59
1.53
2.51
2.42
2.32
3.20
3.08
2.96
3.75
3.61
3.47
CA
21.4
21.8
22.2
28.8
29.3
29.9
38.0
38.6
39.4
43.7
44.5
45.4
PC
1.83
1.76
1.69
2.77
2.67
2.56
3.53
3.40
3.26
4.14
3.98
3.83
CA
23.7
24.1
24.5
32.8
33.3
33.9
43.2
43.7
44.6
49.6
50.4
51.3
PC
1.99
1.91
1.83
3.01
2.90
2.78
3.86
3.72
3.56
4.49
4.28
4.14
CA
5.5
6.5
5.5
6.5
6.1
7.5
6.1
7.5
PC
1.6
1.9
1.6
1.9
1.8
2.2
1.8
2.2
IWB
(
˚F
)
15 25 35 45 55 65
Auxiliary heater
208V
230V
710
710
990
990
Airflow
(CFM)
PKH24FK
PKH30FK
PKH36FK
Notes 1. IDB : Intake air dry-bulb temperature
CA : Capacity (x10
3
Btu/h), PC : Power Consumption (kW)
2. When booster heater is "on", total capacity and total power consnmption should be added the figures described in
booster heater colnmn.
•Booster heater ON : When the set temperature is higher than the room temperature by more than 5.4 deg.
•Booster heater OFF : When the set temperature is higher than the room temperature by less than 3.6 deg.
3. Heating capacity correction factors.
Models
Refrigerant piping length (one way)
PKH18FK
PKH24FK
PKH30FK
PKH36FK
1.00
1.00
1.00
1.00
Less than 100ft
0.995
0.995
0.995
0.995
100~130ft
0.990
0.990
0.990
0.990
130~164ft
2) HEATING CAPACITY
OC120--1.qxp 24/6/97 12:21 AM Page 7