The domestic Hot Water Heat Pump extracts heat from the air and transfers it to water, offering an energy-efficient and environmentally friendly solution for household Hot Water needs. Additionally, it demonstrates superior efficiency compared to conventional heaters in heating water. The domestic Hot Water Heat Pump extracts heat from the air and transfers it to water, offering an energy-efficient and environmentally friendly solution for household Hot Water needs. Additionally, it demonstrates superior efficiency compared to conventional heaters in heating water.