Journal of Renewable Energy / 2013 / Article / Tab 3

Research Article

Investment and Economy Analysis of Water-Source Heat Pump System in Chongqing, China

Table 3

The design system EER of WSHPs.

Building functionRated cooling capacity (kw)Average design system EER in summerAverage design system EER in winterActual operational EER

2Hotel13624.113.173.4 in summer
4Hospital34893.33.32.9 in summer and 3.1 in winter
5Commercial and residential11887.54.133.623.6 in summer
6Commercial and residential3888.24.54.1
7Commercial and residential105483.773.653.1 in summer
8Commercial and residential284004.153.29


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