First introduced in the 1950s, heat pump installations have increased in North America, in both residential and commercial projects. In fact, the U.S. Climate Alliance, a coalition of 25 states, ...

Midea has launched a compact indoor air-source heat pump for retrofit and space-constrained homes. The R290-based system offers up to 4.45 kW output, a coefficient of performance of 4.5 and smart ...

Current Range of Tested Whole-House Air-Source Heat Pumps Current Range of Tested Whole-House Air-Source Heat Pumps The Lennox 3T Single Stage Heat Pump System ...

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 ...

This mini-split system was used in several rooms in this 1840 square foot house in Bainbridge Island, WA. The house was designed by Davis Studio Architecture and Design. The mini-split system was from ...

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 ...

Editor’s note: Welcome to the 77th installment of Brownstone Boys Reno, a reader renovation diary about renovating a brownstone in Bed Stuy. See the first one here. They also blog at ...

Leading air conditioner contractor in Toronto offers ductless heat pump, mini split installation, and air conditioning ...

After a year of using a mini split system, this video shares three major regrets regarding the DIY installation process and ...