Heating charging charts
Table 35: 1.5 ton heating charging chart for XA(F,H)*30C and JH(E,V)T*24C in upflow and horizontal left
Ambient
temperature
(°F)
60 47 40 30 17 10 0
CFM
Indoor
temperature
(°F)
60 70 80 60 70 80 60 70 80 60 70 80 60 70 80 60 70 80 60 70 80
475
Liquid pressure
(subcool)
315
(10)
354
(10)
392
(11)
287
(13)
328
(14)
370
(16)
275
(14)
315
(16)
355
(18)
258
(20)
296
(19)
335
(19)
244
(20)
277
(21)
312
(22)
231
(22)
267
(23)
302
(23)
231
(23)
247
(24)
263
(25)
600
Liquid pressure
(subcool)
286
(10)
323
(10)
359
(10)
260
(10)
301
(13)
341
(16)
254
(13)
292
(15)
330
(17)
238
(17)
276
(17)
314
(18)
229
(17)
263
(18)
297
(19)
218
(19)
253
(20)
288
(21)
220
(24)
237
(24)
255
(23)
755
Liquid pressure
(subcool)
267
(9)
304
(9)
342
(9)
242
(7)
286
(11)
327
(16)
242
(13)
281
(15)
319
(17)
230
(15)
267
(16)
306
(17)
220
(16)
254
(18)
288
(19)
211
(18)
245
(19)
280
(21)
207
(25)
226
(23)
245
(20)
- Suction pressure 132 133 134 107 107 108 95 95 96 78 80 82 60 61.00 62 51 52 53 41 41 42
Table 36: 1.5 ton heating charging chart for XA(F,H)*30C and JH(E,V)T*24C in downflow and horizontal right
Ambient
temperature
(°F)
60 47 40 30 17 10 0
CFM
Indoor
temperature
(°F)
60 70 80 60 70 80 60 70 80 60 70 80 60 70 80 60 70 80 60 70 80
450
Liquid pressure
(subcool)
339
(12)
381
(12)
421
(13)
310
(15)
349
(16)
398
(19)
296
(16)
338
(19)
381
(21)
277
(23)
318
(22)
360
(22)
256
(23)
288
(24)
326
(25)
242
(25)
279
(27)
316
(27)
242
(27)
259
(28)
275
(29)
600
Liquid pressure
(subcool)
301
(11)
340
(11)
378
(11)
274
(11)
317
(15)
359
(18)
268
(15)
308
(17)
348
(19)
251
(19)
291
(19)
331
(21)
237
(20)
271
(21)
307
(23)
225
(23)
262
(24)
298
(25)
227
(29)
245
(29)
264
(27)
750
Liquid pressure
(subcool)
279
(11)
317
(11)
357
(11)
253
(8)
297
(13)
341
(19)
253
(15)
293
(18)
333
(20)
239
(18)
279
(19)
319
(20)
227
(19)
261
(21)
297
(23)
217
(21)
252
(23)
288
(25)
213
(30)
233
(27)
252
(24)
- Suction pressure 135 136 137 109 109 110 97 97 98 80 82 84 60 61.16 62 51 52 53 41 41 42
Table 37: 2 ton heating charging chart for XA(F,H)*30C and JH(E,V)T*24C in upflow, horizontal left, downflow and
horizontal right
Ambient
temperature
(°F)
60 47 40 30 17 10 0
CFM
Indoor
temperature
(°F)
60 70 80 60 70 80 60 70 80 60 70 80 60 70 80 60 70 80 60 70 80
600 Liquid pressure
(subcool)
342
(26)
388
(29)
429
(29)
319
(30)
364
(32)
405
(34)
306
(31)
352
(34)
393
(36)
289
(34)
334
(37)
375
(40)
265
(36)
309
(39)
349
(43)
253
(37)
296
(41)
336
(45)
236
(40)
279
(43)
318
(49)
800 Liquid pressure
(subcool)
306
(23)
347
(26)
388
(27)
288
(26)
328
(29)
369
(31)
278
(28)
319
(31)
359
(33)
264
(30)
305
(34)
344
(36)
250
(33)
291
(37)
331
(40)
241
(35)
281
(38)
319
(42)
226
(37)
266
(40)
305
(45)
1000 Liquid pressure
(subcool)
283
(21)
323
(23)
365
(25)
269
(24)
308
(27)
350
(29)
262
(26)
300
(28)
342
(31)
250
(28)
289
(31)
330
(34)
235
(31)
273
(34)
311
(37)
227
(33)
265
(35)
303
(39)
217
(35)
254
(37)
291
(41)
- Suction pressure 124 126 126 99 101 99 87 89 86 72 74 70 55 57 54 48 49 47 38 40 40
Table 38: 2 ton heating charging chart for XAF*(30,36)D and JH(E,V)T*(30,36)D in upflow
Ambient
temperature
(°F)
60 47 40 30 17 10 0
CFM
Indoor
temperature
(°F)
60 70 80 60 70 80 60 70 80 60 70 80 60 70 80 60 70 80 60 70 80
600 Liquid pressure
(subcool)
319
(18)
362
(20)
400
(20)
297
(21)
340
(24)
378
(25)
286
(23)
329
(26)
367
(28)
270
(25)
312
(29)
350
(31)
246
(29)
286
(33)
324
(37)
235
(31)
275
(34)
312
(39)
219
(34)
260
(38)
296
(43)
800 Liquid pressure
(subcool)
294
(17)
334
(19)
374
(21)
277
(20)
316
(23)
355
(25)
267
(22)
307
(25)
346
(27)
254
(24)
293
(27)
331
(30)
232
(28)
271
(31)
308
(35)
224
(29)
262
(33)
297
(37)
211
(31)
247
(35)
284
(39)
1000 Liquid pressure
(subcool)
269
(15)
307
(18)
347
(20)
255
(19)
293
(21)
333
(24)
249
(20)
285
(23)
325
(26)
238
(23)
275
(26)
313
(29)
220
(26)
255
(29)
291
(33)
212
(28)
247
(31)
283
(34)
202
(29)
236
(32)
271
(35)
- Suction pressure 126 128 128 101 103 101 88 90 87 73 75 71 54 56 53 47 48 46 37 39 39
Installation Manual: R-410A Outdoor Split-System Heat Pump - YH2F, THF2, RHP150 Series24
Johnson Controls Ducted Systems