OC275-6
5
DATA
Notes 1. B.F. : Bypass Factor, IWB : Intake air wet-bulb temperature
TC : Total Capacity (x10
3
Btu/h), SHC : Sensible Heat Capacity (x10
3
Btu/h)
TPC : Total Power Consumption (kW)
2. Cooling capacity correction factors and Refrigerant piping length (one way) range.
MODEL
Refrigerant piping length (one way)
PK18FL3
PK24FL3
PK30FL3
PK36FL3
1.0
1.0
1.0
1.0
25ft
0.992
0.981
0.981
0.981
40ft
0.983
0.968
0.968
0.968
55ft
0.978
0.952
0.952
0.952
70ft
0.966
0.940
0.940
0.940
85ft
0.959
0.925
0.925
0.925
100ft
0.950
0.913
0.913
0.913
115ft
0.945
0.900
0.900
0.900
130ft
—
0.886
0.886
0.886
150ft
—
0.874
0.874
0.874
164ft
TC
21.5
20.1
18.8
18.6
17.8
17.4
27.9
26.1
24.3
24.1
23.0
22.6
34.9
32.6
30.4
30.2
28.8
28.3
39.8
37.1
34.7
34.4
32.8
32.2
IWB
(˚F)
71
67
63
62.5
60
59
71
67
63
62.5
60
59
71
67
63
62.5
60
59
71
67
63
62.5
60
59
Indoor air
Airflow
(CFM)
B.F
Models
PK18FL3
PK24FL3
PK30FL3
PK36FL3
710
0.14
710
0.14
990
0.15
990
0.15
DB 80˚F
DB75˚F(50%RH)
DB72˚F(50%RH)
DB70˚F(50%RH)
DB 80˚F
DB75˚F(50%RH)
DB72˚F(50%RH)
DB70˚F(50%RH)
DB 80˚F
DB75˚F(50%RH)
DB72˚F(50%RH)
DB70˚F(50%RH)
DB 80˚F
DB75˚F(50%RH)
DB72˚F(50%RH)
DB70˚F(50%RH)
75
SHC
14.8
16.5
17.9
16.0
15.6
15.0
16.4
18.8
20.7
18.3
17.8
17.3
21.5
24.5
26.9
23.8
23.2
22.5
23.0
26.3
29.3
25.8
25.1
24.3
TPC
1.52
1.49
1.46
1.45
1.43
1.43
2.04
1.99
1.95
1.94
1.92
1.91
2.66
2.61
2.55
2.54
2.51
2.49
3.02
2.96
2.89
2.88
2.84
2.83
TC
20.8
19.3
18.0
17.9
17.1
16.7
26.9
25.1
23.4
23.2
22.1
21.7
33.7
31.4
29.2
29.0
27.7
27.1
38.4
35.7
33.3
33.1
31.5
30.9
85
SHC
14.3
15.8
17.2
15.4
15.0
14.4
15.8
18.1
20.0
17.6
17.1
16.6
20.8
23.6
25.8
22.9
22.3
21.5
22.1
25.3
28.1
24.8
24.1
23.3
TPC
1.65
1.61
1.57
1.57
1.55
1.54
2.21
2.16
2.11
2.10
2.07
2.05
2.89
2.82
2.75
2.75
2.70
2.69
3.28
3.20
3.12
3.11
3.07
3.05
TC
19.9
18.5
17.2
17.1
16.3
16.0
25.8
24.0
22.4
22.2
21.1
20.7
32.3
30.0
27.9
27.7
26.4
25.9
36.8
34.2
31.9
31.6
30.1
29.5
Outdoor intake air DB temperature (˚F)
95
SHC
13.7
15.2
16.4
14.7
14.3
13.8
15.1
17.3
19.1
16.8
16.4
15.8
19.9
22.5
24.6
21.9
21.3
20.6
21.2
24.3
26.9
23.7
23.0
22.3
TPC
1.80
1.75
1.70
1.70
1.67
1.66
2.40
2.34
2.28
2.27
2.23
2.22
3.14
3.06
2.98
2.97
2.92
2.90
3.57
3.47
3.38
3.37
3.31
3.29
TC
19.0
17.6
16.4
16.2
15.5
15.1
24.6
22.9
21.3
21.1
20.0
19.6
30.8
28.6
26.6
26.3
25.1
24.6
35.1
32.6
30.3
30.0
28.6
28.0
105
SHC
13.0
14.4
15.6
13.9
13.6
13.1
14.4
16.5
18.2
16.0
15.5
15.0
19.0
21.5
23.5
20.7
20.2
19.5
20.2
23.1
25.6
22.5
21.9
21.1
TPC
1.95
1.89
1.83
1.83
1.79
1.78
2.61
2.53
2.45
2.44
2.40
2.38
3.41
3.30
3.21
3.20
3.14
3.11
3.87
3.74
3.64
3.63
3.56
3.53
TC
18.1
16.7
15.5
15.4
14.6
14.3
23.4
21.7
20.1
19.9
18.9
18.5
29.3
27.1
25.1
24.9
23.7
23.2
33.4
30.9
28.7
28.4
27.0
26.4
115
SHC
12.4
13.7
14.8
13.2
12.8
12.4
13.7
15.6
17.2
15.1
14.7
14.1
18.1
20.3
22.2
19.6
19.1
18.4
19.3
21.9
24.2
21.3
20.7
19.9
TPC
2.10
2.03
1.96
1.96
1.92
1.90
2.81
2.71
2.62
2.62
2.56
2.54
3.68
3.54
3.43
3.42
3.35
3.32
4.17
4.02
3.89
3.88
3.80
3.77
1. PERFORMANCE DATA
1) COOLING CAPACITY
2) COOLING CAPACITY CORRECTIONS
OC275--1.qxp 01/12/14 3:06 PM Page 6