Mitsubishi Electric Mr.Slim PLH42AK, Technical & Service Manual

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OC193-10
Models
Models Outdoor intake air WB temperature(˚F)
PCH24EK
1
75
70
65
75
70
65
75
70
65
75
70
65
CA
18.7
19.1
19.5
22.2
22.6
23.0
25.8
26.2
26.8
26.6
26.8
27.0
PC
2.19
2.09
1.98
2.54
2.37
2.26
2.75
2.63
2.48
3.41
3.38
3.33
CA
21.1
21.3
21.6
25.4
26.2
26.6
29.6
30.4
31.0
32.5
32.9
33.3
PC
2.29
2.19
2.03
2.70
2.59
2.48
3.05
2.90
2.75
3.67
3.62
3.56
CA
23.9
24.3
24.7
29.0
29.8
30.4
33.7
34.5
35.3
39.1
39.7
40.1
PC
2.42
2.29
2.16
3.03
2.87
2.76
3.35
3.15
3.05
4.03
3.96
3.88
CA
27.5
27.9
28.6
32.9
33.7
34.5
38.3
39.1
40.5
45.6
46.4
47.2
PC
2.60
2.45
2.31
3.37
3.20
3.03
3.65
3.45
3.35
4.45
4.38
4.30
CA
31.2
32.1
33.0
37.3
38.1
38.9
43.3
44.0
45.2
53.2
54.0
55.2
PC
2.81
2.68
2.54
3.75
3.53
3.37
4.00
3.78
3.63
4.98
4.87
4.80
CA
36.3
36.9
37.6
41.3
42.1
43.5
47.8
48.8
50.6
60.9
61.9
63.5
PC
3.03
2.91
2.79
4.08
3.86
3.69
4.35
4.15
3.93
5.55
5.45
5.34
CA
5.5
6.5
6.8
8.5
7.9
9.6
7.9
9.6
PC
1.6
1.9
2.0
2.5
2.3
2.8
2.3
2.8
IDB
(˚F)
15 25 35 45 55 65
Auxiliary heater
208V
230V
900
900
1,100
1,100
Airflow
(CFM)
PCH30EK
1
PCH36EK
1
PCH42EK
1
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 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
Refrigerant piping length (one way)
PCH24EK
1
PCH30EK
1
PCH36EK
1
PCH42EK
1
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