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Method for Estimating the Energy Efficiency Ratio of Mixed System AirConditioners and Heat Pumps

机译:估算混合系统空调和热泵能效比的方法

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摘要

In lieu of testing each split system air conditioner and heat pump combination,an empirically based calculation procedure may be used for estimating a unit's Energy Efficiency Ratio at the 35 deg C (95 deg F) rating condition, EER(95). The procedure accounts for performance changes caused by using different indoor sections with the same condensing unit. The procedure is applicable to all electric units having rated cooling capacities less than 19 kW (65,000 Btu/h) and charged with Refrigerant 22.

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