Liu, Lanbin; Fu, Lin; Zhang, Shigang - In: Applied Energy 132 (2014) C, pp. 267-275
electric heat pump and an absorption heat pump) in the heat recovery systems. In both system, the used shower water is drained … through a pipe and collected in a gray water pool. When the wastewater reaches certain volume, the heat pump system will begin … wastewater is piped to the heat pump evaporator and the tap water is piped to the condenser for farther heating. According to the …