Bosch SM070 - Page 60

SM Series Heat Pump
SM Series Heat Pump6 720 220 406 (2015/02) Subject to change without prior notice
60 | Operating Temperatures and Pressures
COOLING HEATING
Model Entering
Water
Temp. F
Water
Flow
GPM
Suction
Pressure
PSIG
Discharge
Pressure
PSIG
Water
Temp
Rise °F
Air
Temp
Drop °F
Suction
Pressure
PSIG
Discharge
Pressure
PSIG
Water
Temp
Drop °F
Air
Temp
Rise °F
SM060
Part
Load
30°
7,5 77-97 268-308 4-8 17-21
15 73-93 262-302 1-5 18-22
40°
7,5 94-114 283-323 5-9 19-23
15 90-110 277-317 2-6 21-25
50°
7,5 137-157 173-213 14-18 29-33 111-131 298-338 7-11 22-26
15 132-152 159-199 6-10 31-35 107-127 292-332 3-7 24-28
60°
7,5 139-159 213-253 14-18 28-32 129-149 313-353 8-12 26-30
15 134-154 197-237 6-10 29-33 125-145 307-347 3-7 27-31
70°
7,5 141-161 253-293 13-17 26-30 146-166 328-368 10-14 29-33
15 136-156 235-275 6-10 27-31 142-162 322-362 4-8 31-35
80°
7,5 143-163 294-334 12-16 24-28 164-184 343-383 11-15 32-36
15 138-158 273-313 5-9 25-29 160-180 337-377 5-9 35-39
90°
7,5 145-165 334-374 12-16 23-27
15 140-160 311-351 5-9 24-28
100° 7,5 147-167 374-414 11-15 21-25
15 142-162 349-389 5-9 22-26
SM060
Full
Load
30°
7,5 71-91 293-333 7-11 19-23
15 67-87 287-327 3-7 20-24
40°
7,5 89-109 311-351 8-12 22-26
15 85-105 305-345 3-7 23-27
50°
7,5 126-146 185-225 20-24 31-35 106-126 329-369 10-14 25-29
15 121-141 171-211 9-13 32-36 102-122 323-363 4-8 27-31
60°
7,5 128-148 226-266 19-23 29-33 124-144 347-387 11-15 28-32
15 123-143 210-250 9-13 31-35 120-140 341-381 5-9 30-34
70°
7,5 130-150 267-307 19-23 28-32 142-162 365-405 13-17 31-35
15 125-145 249-289 9-13 29-33 138-158 359-399 6-10 34-38
80°
7,5 132-152 309-349 18-22 27-31 160-180 383-423 15-19 35-39
15 127-147 288-328 8-12 28-32 156-176 377-417 8-12 38-42
90°
7,5 134-154 350-390 17-21 25-29
15 129-149 327-367 8-12 26-30
100° 7,5 135-155 391-431 17-21 24-28
15 130-150 366-406 8-12 25-29
This chart shows approximate temperatures and pressures for a unit in good repair. The values shown are meant
as a guide only and should not be used to estimate system charge. This chat assumes rated air flow and 80º d.b./
67º w.b. entering air temperature in cooling, 70º d.b. entering air temperature in heating. Heating data at entering
fluid temperatures below 50º assumes the use of antifreeze. As a result of continuing research and development,
specifications are subject to change without notice.