1. A heat pump consumes 28 kW of power and removes 154 kW of heat from the low temperature reservoir. The low temperature reservoir is at 5 C and the High temperature reservoir is at 40 C. What is the COP of the heat pump? (a. 5.5 28KW 154kW 5°C b. 7.1 c. 6.5 thed. 7.8 L (OP= 04 w 40°C COP₂ 154 kw 28kW 313 -= 8,91

Refrigeration and Air Conditioning Technology (MindTap Course List)
8th Edition
ISBN:9781305578296
Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson
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1. A heat pump consumes 28 kW of power and removes 154 kW of heat from
the low temperature reservoir. The low temperature reservoir is at 5 C and
the High temperature reservoir is at 40 C. What is the COP of the heat
-154kw
28kW
5°C
pump?
(a.) 5.5
Ab. 7.1
coc.) 6.5
the d. 7.8
L
(OP= 04
w
40°C
154 kW
28kW
313
COPR =3
= 5.5
30
5 = 8,94
Transcribed Image Text:1. A heat pump consumes 28 kW of power and removes 154 kW of heat from the low temperature reservoir. The low temperature reservoir is at 5 C and the High temperature reservoir is at 40 C. What is the COP of the heat -154kw 28kW 5°C pump? (a.) 5.5 Ab. 7.1 coc.) 6.5 the d. 7.8 L (OP= 04 w 40°C 154 kW 28kW 313 COPR =3 = 5.5 30 5 = 8,94
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