The Thermafit Air-Source Modular Multipipe heat pump uses R-454B as the refrigerant and has a size of 30 tons. The manufacturer said the system act as a chiller to cool the building, as a heat pump to ...

is a senior science reporter covering energy and the environment with more than a decade of experience. She is also the host of Hell or High Water: When Disaster Hits Home, a podcast from Vox Media ...

Heat pumps are now the primary comfort choice for American citizens. In 2022, for the first time, heat pumps outpaced their gas furnace counterparts in annual sales. This surge in heat pump sales ...

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South Korean scientists built an air source heat pump integrated with a photovoltaic thermal unit that can reportedly achieve an average heating and cooling coefficient of performance (COP) of 3.54 ...

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 ...

Most heat pumps fall into the broad categories of ducted or ductless, but there are also a number of subcategories you should be aware of when choosing a heat pump for your home. Sam Becker ...

Heat pumps function similarly to refrigerators or air conditioners, which take warm air from one space and send it to another. In the winter, a heat pump transfers heat from the outdoors inside and, ...

When it comes to comparing HVAC vs air source heat pumps, things can get a little confusing. Thankfully, the experts we spoke to are here to help. 'When comparing air source heat pumps to traditional ...

Air source heat pumps (ASHP) have been around for decades, but the skyrocketing cost of oil and gas, along with the impending demands of New York City’s Local Law 97 (LL97), have made the technology ...