The word is now out, and sales of heat pump water heaters (HPWHs) are taking off. New rebates, mandates, and tax credits will likely drive sales through the roof by the end of this decade. Heat pump water heaters use a fraction of the energy of legacy technologies, with great performance, which means lower utility […] The post We Are the Rare, Repeat Heat Pump Water Heater Customers appeared first on Zero Energy Project.
