
This 7kW air source heat pump water heater utilizes advanced heat exchange technology to extract heat from the ambient air and transfer it to water. The refrigerant changes state, becoming a vapor, and is then recompressed, with the thermal energy transported into heat storage.

This solar water heater uses sunlight to heat water within vacuum tubes. The solar collector absorbs radiation, converts it to heat, and transfers it to the water, which then rises into the tank through thermosiphon circulation.

This air source heat pump water heater uses a refrigerant to absorb ambient air and convert it to heat. The thermal energy is then transported into heat storage.