5kw 220V Heat Pump Water Heater For Sauna Bath Home SPA Shower With Digital Controller

5kw 220V Heat Pump Water Heater for Sauna Bath Home SPA Shower with Digital Controller The 5kw 220V Heat Pump Water Heater for Sauna Bath Home SPA Shower with Digital Controller has been built in a water pump for hot water circulation between the water heat exchanger inside the heat pump and an external 80Ltrs to 500Ltrs hot water tank where hot water stored and ready for use in 24 hours. Features Convenient and High Efficiency Compact design with small dimension makes the heat pump that is convenient to be delivered, stored and installed at any place, especially for apartment, villa house, beauty saloon, restaurant, hostel and hotel. Save Energy The heat pump has good quality and optimized refrigerant system with high COP up to 4.5 which means when inputs 1kW electricity and 4.5kWheat energy transferred to heat up hot water, save up to 70% energy bill. Variable Applications Heating capacity range from 3.5kW to 7.5kW, the heat pump delivers 75 to 160 liters per hour hot water to hot water storage tank as individual system, also it works together with electric geyser and solar water heater as backup and combined system, in order to obtain best efficiency. System Operating Process 1. Tap water goes into water tank; 2. Water pumped to heat pump; 3. Water heated in heat pump and pumped back to water tank for storage, and repeat process 1-3; 4. Hot water 55°C ready for use;