Federal tax incentives for clean energy upgrades are going away at the end of this year, cutting into potential savings on ...

Years of real-world use reveal how solar panels and heat pumps perform across different seasons, especially during dark UK ...

Heat pumps are now thriving in some of the world’s coldest regions, with Norway, Sweden, Finland, and even Canada seeing ...

Some window units handle chilly months better than expected, offering a seasonal upgrade that keeps interior spaces more ...

Federal incentives and state regulations weigh heavily in favor of heat pumps these days, but a heat pump may not be the best choice for everyone.

The South Korean government says it will deploy incentives, legal changes and industry backing to scale heat pump adoption nationwide, aiming to cut emissions from fossil fuel–dependent heating by the ...

It looks a little like a sleek window AC, but a new device from Chinese appliance giant Midea is actually a reversible heat pump that can both cool and heat a home—and it’s designed to heat ...

Researchers at the Chinese Academy of Sciences developed a thermoacoustic Stirling heat pump prototype that offers high thermal performance, a peak coefficient of performance of 1.68, and potential ...

Ubiquitous rooftop heaters may be on their way out as government pushes new technologies that offer cheaper, more efficient ...

Homeowners are staring at bigger light bills and asking hard questions about heat pumps. Here’s how to explain why higher ...

As we're forced to be increasingly conscious of the power we're using thanks to heavy energy costs and grid strain, we want an efficient and effective way to heat our homes. Keeping thermostats at the ...

Heat pumps work a lot like air conditioners, with the key exception that they can cool and heat your home — even though the ...