120-Volt Heat Pump Water Heaters

120-volt, plug-in heat pump water heaters have now been on the market for 2 years and have started to see significant adoption especially in the California market. We’ll check in with manufacturers and installers of this crucial technology, which allow easier replacement of gas water heaters, on the lessons learned from the first two years of market availability and get an update on next generation 120-volt heat pump water heaters in development.