4
PERFORMANCE DATA – OPERATING PRESSURES
SP007-21
HEATING MODE
PKH18FK/PUGH18
INDOOR AIR 70°
Outdoor
Heating
Air
Compressor
Air
Capacity
Flow
Current
(deg °F)
(BTUH)
(CFM)
(Amps)
Disch.
Suction
65
23,529
8.8
299
76
60
22,197
8.3
282
72
55
20,864
7.8
265
68
50
19,532
7.3
249
63
47
18,800
7.0
237
61
45
18,200
6.8
232
59
40
16,700
710
6.5
218
53
35
15,200
6.1
205
48
30
14,089
5.8
196
44
25
12,978
5.5
188
40
20
11,867
5.2
180
36
17
11,200
5.1
176
33
Pressure (psig)
PKH24FK/PUGH24
INDOOR AIR 70°
Outdoor
Heating
Air
Compressor
Air
Capacity
Flow
Current
(deg °F)
(BTUH)
(CFM)
(Amps)
Disch.
Suction
65
30,165
11.8
329
74
60
28,457
11.2
310
70
55
26,749
10.5
291
66
50
25,041
9.8
273
62
47
24,000
9.3
260
60
45
23,333
9.2
254
58
40
21,667
710
8.8
241
52
35
20,000
8.4
227
47
30
18,556
8.1
218
43
25
17,111
7.8
210
40
20
15,667
7.5
201
36
17
14,800
7.3
196
34
Pressure (psig)
PKH30FK/PUGH30
INDOOR AIR 70°
Outdoor
Heating
Air
Compressor
Air
Capacity
Flow
Current
(deg °F)
(BTUH)
(CFM)
(Amps)
Disch.
Suction
65
36,629
12.6
297
69
60
34,555
11.9
280
65
55
32,481
11.2
263
61
50
30,407
10.5
246
57
47
29,200
9.9
234
55
45
28,333
9.8
229
53
40
26,167
990
9.5
218
49
35
24,000
9.2
206
44
30
22,333
9.0
199
40
25
20,667
8.7
191
36
20
19,000
8.5
183
32
17
18,000
8.3
178
30
Pressure (psig)
PKH36FK/PUGH36
INDOOR AIR 70°
Outdoor
Heating
Air
Compressor
Air
Capacity
Flow
Current
(deg °F)
(BTUH)
(CFM)
(Amps)
Disch.
Suction
65
43,567
15.9
324
75
60
41,101
15.0
306
71
55
38,634
14.1
287
67
50
36,167
13.2
269
62
47
34,600
12.4
255
60
45
33,700
12.3
251
58
40
31,450
990
11.9
239
53
35
29,200
11.6
228
49
30
27,200
11.3
228
44
25
25,200
10.9
228
40
20
23,200
10.6
228
36
17
22,000
10.4
228
33
Pressure (psig)
