Double Deck J4PG4 Installation Manual

27
10.0 AIRFLOW PERFORMANCE
Airflow performance data is based on cooling performance with a coil and no filter in place. Use this performance
table for appropriate unit size, external static applied to unit and allow operation within the minimum and maximum
limits shown in table below for both cooling and electric heat operation.
Table 10-1 Indoor Airflow Performance - 230 Volts
0[0]
900
1.0
234
/
/
/
/
/
/
1110
1.5
336
/
/
/
/
/
/
1050
1.2
129
1200
1.6
200
1294
2.3
262
/
/
/
/
/
/
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
CFM
Current/A
Power/W
Low
Middle
High
24
Model
Number
Motor
Speed
External Static Pressure-Inches W.C.[kPa]
30
36
Low
Middle
High
Low
(Tap1）
Middle-1
(Tap2）
Middle-2
(Tap3）
Middle-3
(Tap4）
High
(Tap5）
0.2[.05]
760
1.0
227
/
/
/
/
/
/
977
1.4
321
1106
1.5
337
/
/
/
/
/
/
988
1.7
212
1177
2.4
274
1313
2.9
353
/
/
/
0.3[.07]
680
1.0
223
890
1.4
318
/
/
/
916
1.4
309
1039
1.4
328
/
/
/
/
/
/
927
1.7
220
1109
2.4
281
1240
3.0
357
1350
3.7
465
0.4[.10]
600
1.0
220
798
1.4
312
920
1.8
396
813
1.3
289
966
1.4
319
1111
1.8
401
/
/
/
/
/
/
1035
2.5
292
1197
3.0
365
1338
3.8
468
0.5[.12]
/
/
/
708
1.35
306
830
1.8
389
/
/
/
851
1.3
298
1031
1.8
390
/
/
/
/
/
/
967
2.6
299
1106
3.1
374
1288
3.8
478
0.6[.15]
/
/
/
618
1.3
300
745
1.7
383
/
/
/
758
1.3
289
864
1.7
364
/
/
/
/
/
/
919
2.6
305
1027
3.0
366
1217
3.9
481
0.7[.17]
/
/
/
/
/
/
670
1.7
375
/
/
/
/
/
/
786
1.7
356
/
/
/
/
/
/
/
/
/
953
3.0
356
1100
3.5
436
0.8[.20]
/
/
/
/
/
/
600
1.7
370
/
/
/
/
/
/
750
1.62
347
/
/
/
/
/
/
/
/
/
900
3.0
347
1050
3.1
400
0.1[.02]
840
1.0
230
/
/
/
/
/
/
1044
1.4
328
1179
1.5
345
/
/
/
903
1.2
135
1059
1.6
206
1233
2.4
268
1350
2.8
344
/
/
/