Our troubleshooting problem involves a split system heat pump in which the outdoor unit is operating in an 85°F ambient, and when you arrive in response to the customer’s no cooling complaint, you ...

A heat pump heats and cools your home, functioning like a combined furnace and central air conditioner. Because they absorb and move heat from the air, heat pumps are exceptionally energy-efficient ...

The York® Affinity™ YZH Series 18 SEER split-system heat pump offers exclusive hot heat pump technology that generates discharge air temperatures similar to those of a gas furnace, reducing the ...

This story is part of The Salt Lake Tribune’s ongoing commitment to identify solutions to Utah’s biggest challenges through the work of the Innovation Lab. With heat pumps becoming a more common ...

"I never shut them off all winter." Homeowner shares honest experience surviving -36 degree cold snap with a heat pump: 'It's ...

A group of researchers at the University of Innsbruck in Austria has designed a façade-integrated split-type heat pump (HP) for domestic hot water (DHW) production that is reportedly minimally ...

You may have heard of ductless mini-split air conditioners or heat pumps recently. They’re one of the more recent developments in HVAC technology. But is one right for your home? Ductless mini-splits ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a ...

The leading HVAC manufacturer announces the availability of its high-efficiency mini-split systems and heat pumps on ...

Japanese industrial conglomerate Fujitsu has unveiled a residential split-type heat pump system that is claimed to be an ideal replacement for packaged terminal air conditioners (PTACs). “The Fujitsu ...

The Quilt heat pump matches the efficiency of other Energy Star competitors and qualifies for government rebates. But unlike the others, it actually looks good too. Andrew Blok covered home energy, ...