WATERLOO, Ontario, Canada — Viessmann Canada, a manufacturer of heating and renewable energy systems, has launched new heat-pump products for residential and light commercial applications. The Vitocal ...

Girard Heating and Air Conditioning recently completed a comprehensive heat pump retrofit project at Brook Farm Inn, a ...

PITTSBURGH —Westinghouse expanded its line of mini-split heat pump systems for the U.S. and Canadian markets. This addition includes a broad range of indoor and outdoor units for use in a wide variety ...

Germany’s Fraunhofer ISE, Freiburg University, and the Karlsruhe Institute of Technology (KIT) have developed solutions to retrofit heat pumps, heat transfer systems, and ventilation systems in ...

Viessmann Canada, the Canadian unit of Germany-based heating specialist Viessmann Climate Solutions, which is itself part of Carrier Global Corporation, has launched new air-to-air ductless heat pump ...

I would like to buy a Nest or Ecobee for my home, but not if I have to buy 6 separate $250 dollar thermostats. One smart unit to manage them all would be amazing, but I'd settle for 2 if needed. My ...

Air conditioning bills are spiking and as climate change starts to impact more parts of the country, air conditioners are running for longer periods. Now millions of Americans are starting to install ...

Boston, like many cities in the Northeast, has a building problem. More specifically, its buildings have a problem: They emit tons of climate pollution every year. In Boston, buildings account for 70% ...