Operating Pressures - Heat Controller R-410A Installation, Operation & Maintenance Manual

Heat Controller, Inc.

Operating Pressures

Source Source
Entering Water
Load EWT
Water Flow
°F @ 1.5-3.0
Temp °F GPM/ton
GPM/ton
20 3.0
1.5
2.3
50
3.0
1.5
80
2.3
3.0
WATER-TO-WATER (HWW) SERIES
TMW036-120 (TMW120 Per Circuit) (60 Hz I-P Units)
Suction Discharge
Pressure Pressure
PSIG PSIG
60 56-63 199-228
80 58-65 286-297
90 59-66 310-344
100 61-65 360-385
120 64-69 459-510
60 85-95 212-224
80 91-99 290-310
90 92-101 326-338
100 96-103 381-399
120 100-108 474-488
60 95-102 215-228
80 98-106 299-313
90 99-108 329-341
100 102-110 384-401
120 106-114 475-491
60 95-107 215-256
80 101-110 310-326
90 103-112 329-376
100 105-114 399-414
120 108-118 476-524
60 109-129 225-237
80 123-138 314-327
90 130-142 343-357
100 137-147 402-415
120 150-157 493-504
60 111-132 227-239
80 135-147 315-330
90 143-152 344-360
100 145-154 405-418
120 156-163 494-507
60 110-149 227-279
80 135-150 286-332
90 145-166 345-408
100 148-158 405-420
Heating
Super-heat Sub-cooling
4-14 6-14
4-14 6-14
4-14 6-14
4-14 6-14
4-14 6-14
6-11 7-11
6-11 7-11
6-11 7-11
6-11 7-11
6-11 7-11
6-13 7-11
6-13 7-11
6-13 7-11
6-13 7-11
6-13 7-11
6-14 7-15
6-14 7-15
6-14 7-15
6-14 7-15
6-14 7-15
14-26 5-14
14-26 5-14
10-15 5-14
10-15 5-14
10-15 5-14
14-38 6-15
14-38 6-15
10-16 6-15
10-16 6-15
10-16 6-15
19-44 6-18
19-44 6-18
13-23 6-18
13-23 6-18
28
Installation & Operation
Water Water
Temp Temp
Drop °F Rise °F
Source Load
5-14
5-14
2-6 4-14
4-14
4-13
6-17
6-17
9-16 6-17
5-17
4-16
7-18
6-18
6-12 6-18
6-17
5-17
7-19
7-19
5-9 6-19
6-18
5-17
8-18
8-19
15-21 7-19
7-19
6-20
8-20
8-20
10-15 8-20
7-20
6-20
9-21
8-21
7-12
8-21
8-21