How it Works — Heat Pump Water Heaters (HPWHs)

Product Description

It's generally easier to move something than to make something. Putting that principle to use, HPWHs use electricity to move heat from one place to another instead of generating heat directly. To understand the concept of heat pumps, imagine a refrigerator working in reverse.

ProLine XE® Voltex® 50-Gallon Hybrid Electric Heat Pump Water Heater - Smart Grid Ready

WSU Extension PublicationsResidential Heat Pump Water Heaters

What's the scoop with heat pump water heaters? - Fresh Energy

A Heat-Pump Water Heater – Is it Right for You? - ThurstonTalk

Heat Pump Water Heater - Massachusetts Clean Energy Center

A New Generation of Heat-Pump Water Heaters is on the Way - GreenBuildingAdvisor

Heat Pump Water Heater - Massachusetts Clean Energy Center

CO2 Takes Heat Pump Water Heaters to the Next Level - Zero Energy Project

Heat Pump Water Heater Installation & Repair