Researchers have developed a heat storage unit that takes up less space than a regular hot water tank. It charges when ...

As the U.S. moves toward electrification, heat pumps are becoming more popular. Thanks to generous tax credits and rebates being offered by utilities, sales of heat pumps will likely increase ...

This guide looks at prices, efficiency and the factors that determine whether a heat pump is a good long-term investment ...

New research from Germany shows that most of the heat pumps deployed in existing multifamily buildings may have to operate close to their water temperature operating limit (WTOL), thus being unable to ...