A. O. Smith introduces the world's smallest heat pump water heater with the HPW Series. This Hybrid Wall Hung Electric Water Heater is the most advanced water heater of its class, featuring a patented heat pump module that delivers hot water at a much-reduced energy cost.
Its compact wall-hung design fits perfectly in high-end condominiums where space is premium and energy efficiency is prized. Its beautiful exterior and user-friendly LED HD touch display match the elegance and luxury of your bathroom.
The A. O. Smith Air2Heat water heater moves some of the heat from outside to provide hot water inside. To move the heat, the A. O. Smith Air2Heat water heater works like a refrigerator in reverse.
While a refrigerator pulls heat from inside the refrigerator and transfers it into the surrounding room, the A. O. Smith Air2Heat water heater pulls heat from the surrounding air and transfers it into a tank to heat water.