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. Author manuscript; available in PMC: 2018 Aug 1.
Published in final edited form as: Int J Refrig. 2017 May 19;80:52–65. doi: 10.1016/j.ijrefrig.2017.05.014

Table A1(b).

Experimental data–refrigerant-side computed metrics

COPcool COPheat ΔPdis ηs ηv cool.r heat.r SC SH Qvol,cool Qvol,heat comp.r
-- -- kPa -- -- kW kW °C °C kJ·m−3 kJ·m−3 kW
* ±0.01 ±0.01 ±0.1 ±0.006 ±0.006 ±0.0035 ±0.004 ±0.2 ±0.3 ±30 ±40 ±0.002
Cooling A 3.33 4.26 1.5 0.520 0.562 1.587 2.032 3.39 3.90 2637 3377 0.477
3.07 3.96 1.5 0.468 0.481 1.569 2.027 3.27 5.93 2704 3494 0.512
2.82 3.72 1.7 0.463 0.486 1.693 2.235 4.36 5.00 2567 3388 0.601
2.62 3.54 1.9 0.457 0.484 1.763 2.378 3.44 6.83 2419 3263 0.673
2.34 3.31 2.3 0.460 0.524 1.889 2.666 3.39 3.90 2152 3038 0.806

Cooling B 3.95 4.92 2.1 0.508 0.629 1.771 2.202 2.69 3.31 2626 3266 0.448
3.57 4.54 2.3 0.497 0.618 1.873 2.38 2.71 5.42 2482 3153 0.524
3.24 4.20 2.5 0.483 0.605 1.949 2.532 3.08 5.70 2349 3051 0.602
3.02 3.98 2.7 0.475 0.589 2.017 2.663 3.38 6.82 2248 2968 0.669
2.75 3.72 2.8 0.457 0.573 2.061 2.789 3.21 5.86 2147 2906 0.749

Heating H1 3.04 3.97 1.1 0.521 0.538 1.236 1.615 1.79 5.75 2144 2801 0.407
2.76 3.70 1.2 0.511 0.533 1.291 1.732 1.95 5.83 1984 2662 0.468
2.47 3.43 1.4 0.482 0.521 1.356 1.879 1.99 3.29 1893 2624 0.549
2.33 3.28 1.5 0.473 0.510 1.408 1.985 2.12 4.87 1813 2555 0.605
2.15 3.11 1.6 0.452 0.495 1.454 2.103 2.42 3.38 1755 2537 0.677
*

k=2, 95% confidence interval