It looks a little like a sleek window AC, but a new device from Chinese appliance giant Midea is actually a reversible heat ...

I’m responding to Joe Charpentier’s great article on heat pumps (Nov. 16). It has always amazed me that weatherizing was not a prerequisite of purchasing heat pumps through the Efficiency Maine ...

F (-25°C), while summer heat can soar above 100°F (40°C). Many homes in the U.S. often lack quality insulation, leading to questions about effective heating and cooling solutions. This video explores ...

Time is running out to take advantage of tax credits that lower the cost of home improvements to help your household use less ...

In this video, I share my experience with my geothermal heat pump after two years of usage, which has helped me reach my net ...

It’s getting a bit chilly, don’t you think?” my partner remarks. It’s autumn in the UK and the first time we’ve turned the ...

An error has occurred. Please try again. With a Centralmaine.com subscription, you can gift 5 articles each month. It looks like you do not have any active ...

Air-to-air heat pumps sit alongside the existing grants of £7,500 for air-source and ground-source heat pumps, which replace boilers entirely. Officials say the newer option will appeal particularly ...

Electric HVAC systems can help you keep your home comfortable using a fraction of the energy. We spoke to experts to find out just how efficient they are. Mike De Socio is a CNET contributor who ...

The U.S’ largest district energy provider has started building a 35 MW heat pump complex in Massachusetts that will replace a natural gas boiler. The system will harness heat from the Charles River to ...

Every year, gas customers across Massachusetts are charged nearly a billion dollars for construction work to put new gas pipes in the ground. At the same time, those same customers are also paying ...

Data-center operators are starting to feed recovered heat into buildings, creating new energy streams and cutting cooling costs.