Figure 2. Schematics of a ZEB water heater system

From

Thermal Performance Analysis of a Fully Mixed Solar Storage Tank in a ZEB Hot Water System

Mohammad Sameti, Alibakhsh Kasaeian, Seyedeh Sima Mohammadi, Nastaran Sharifi

Sustainable Energy. 2014, 2(2), 52-56 doi:10.12691/rse-2-2-3