Bosch LM Series, Installation, Operation And Maintenance Manual

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32 | Operating Temperatures and Pressures LM Series Heat Pump
LM Series Heat Pump 8 733 905 315 (2013/9) Subject to change without prior notice
LM048
Part
Load
30°
6.0 64-78 248-303 5-6 15-18
12.0 67-82 254-311 3-4 16-19
40°
6.0 109-134 183-224 18-22 19-23 75-91 261-319 6-8 17-21
12.0 105-128 172-210 10-12 20-25 79-96 267-327 4-5 18-23
50°
6.0 118-144 214-261 18-22 19-23 78-90 273-334 8-10 20-24
12.0 113-138 201-245 10-12 20-24 82-95 280-342 5-7 21-26
60°
6.0 122-149 244-298 17-21 18-22 96-117 286-349 9-11 22-27
12.0 117-143 230-281 10-12 19-24 101-123 293-358 6-8 24-29
70°
6.0 126-154 275-336 17-21 18-22 107-131 299-365 11-13 25-30
12.0 121-148 258-316 10-12 19-23 113-138 306-374 7-9 26-32
80°
6.0 130-159 310-378 17-21 17-21 117-143 311-380 12-15 27-33
12.0 132-153 291-356 10-12 18-22 123-151 319-390 8-10 29-35
90°
6.0 134-164 349-426 17-20 17-20 128-157 324-396 13-16 29-36
12.0 129-158 328-401 9-12 18-22 135-165 332-406 9-11 31-38
100°
6.0 139-170 392-480 16-20 16-20
12.0 133-163 369-451 9-11 17-21
LM048
Full
Load
30°
6.0 71-87 277-339 6-7 15-19
12.0 75-92 284-347 4-5 16-20
40°
6.0 118-144 194-237 21-25 19-23 84-102 291-356 7-9 18-22
12.0 113-138 182-223 12-14 20-24 88-108 299-365 5-6 19-23
50°
6.0 127-155 226-276 21-25 18-22 92-110 305-373 9-11 20-25
12.0 122-149 213-260 12-14 19-24 98-120 313-383 6-7 21-26
60°
6.0 131-160 259-316 21-25 18-22 108-132 320-391 10-13 23-28
12.0 126-154 243-297 12-14 19-23 113-138 328-400 7-9 24-29
70°
6.0 136-166 291-355 20-25 17-21 120-147 334-408 12-15 25-31
12.0 130-159 273-334 12-14 18-22 126-154 342-418 8-10 27-32
80°
6.0 140-171 328-401 20-24 17-20 131-161 348-425 14-17 27-34
12.0 135-165 308-377 11-14 18-22 138-169 356-436 9-11 29-36
90°
6.0 145-177 369-451 20-24 16-20 144-176 362-442 15-18 30-37
12.0 139-170 347-424 11-14 17-21 151-185 371-453 10-12 32-39
100°
6.0 149-183 415-508 19-24 16-19
12.0 143-175 391-477 11-14 17-21
Operating Temperatures and Pressures
COOLING HEATING
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 chart 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.