Table of Contents
Advertisement
2) HEATING CAPACITY
Models
Models
Airflow
IDB
( ˚F )
(CFM)
75
PCH24EK
900
70
1
65
75
PCH30EK
900
70
1
65
75
PCH36EK
1,100
70
1
65
75
PCH42EK
1,100
70
1
65
Notes 1. IDB : Intake air dry-bulb temperature
3
CA : Capacity (x10
Btu/h), PC : Power Consumption (kW)
2. When booster heater is "on", total capacity and total power consumption should be added the figures described in
booster heater column.
•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
Less than 100ft
PCH24EK
1.00
1
1.00
PCH30EK
1
1.00
PCH36EK
1
1.00
PCH42EK
1
15
25
CA
PC
CA
PC
18.7
2.19
21.1
2.29
19.1
2.09
21.3
2.19
19.5
1.98
21.6
2.03
22.2
2.54
25.4
2.70
22.6
2.37
26.2
2.59
23.0
2.26
26.6
2.48
25.8
2.75
29.6
3.05
26.2
2.63
30.4
2.90
26.8
2.48
31.0
2.75
26.6
3.41
32.5
3.67
26.8
3.38
32.9
3.62
27.0
3.33
33.3
3.56
Refrigerant piping length (one way)
100~130ft
0.995
0.995
0.995
0.995
Outdoor intake air WB temperature ( ˚F )
35
45
CA
PC
CA
PC
23.9
2.42
27.5
2.60
24.3
2.29
27.9
2.45
24.7
2.16
28.6
2.31
29.0
3.03
32.9
3.37
29.8
2.87
33.7
3.20
30.4
2.76
34.5
3.03
33.7
3.35
38.3
3.65
34.5
3.15
39.1
3.45
35.3
3.05
40.5
3.35
39.1
4.03
45.6
4.45
39.7
3.96
46.4
4.38
40.1
3.88
47.2
4.30
130~164ft
0.990
0.990
0.990
0.990
OC193-10
55
65
CA
PC
CA
PC
31.2
2.81
36.3
3.03
32.1
2.68
36.9
2.91
33.0
2.54
37.6
2.79
37.3
3.75
41.3
4.08
38.1
3.53
42.1
3.86
38.9
3.37
43.5
3.69
43.3
4.00
47.8
4.35
44.0
3.78
48.8
4.15
45.2
3.63
50.6
3.93
53.2
4.98
60.9
5.55
54.0
4.87
61.9
5.45
55.2
4.80
63.5
5.34
Auxiliary heater
208V
230V
CA
PC
5.5
1.6
6.5
1.9
6.8
2.0
8.5
2.5
7.9
2.3
9.6
2.8
7.9
2.3
9.6
2.8
Hide quick links:
Advertisement
Table of Contents
