7.2kw Residential Domestic Air to Water Heat Pump for Hot Water Heater

7.2kw Residential Domestic Air to Water Heat Pump for Hot Water Heater. High Energy Efficiency: COP up to 4.02, saving over 70% energy compared to electric or fossil fuel heating. Multiple Certifications: Certified by SASO, RoHS, CB, CCC, ISO9001, CE, CSA, and UL. Eco-Friendly Refrigerant: Uses R410A working medium for environmental safety. Versatile Application: Suitable for domestic hot water and as a secondary heat source for solar systems. Copper Water Pipes: Constructed with durable copper materials for the water system. ODM and OEM Services: Customization services available for branding and design. Free Spare Parts: 1% free spare parts provided for maintenance with qualifying orders.