At a recent meeting of the International Ground Source Heat Pump Association (IGSPHA), Enertech business development manager Rob Derksen shared tips for how HVAC contractors can become better at ...

A Virginia retrofit pairs propane and electric to eliminate resistance heat, cut energy costs, and deliver consistent comfort ...

Researchers in Italy have designed a water-source heat pump system intended for generating cooling, heating and domestic hot water in social housing stock built during the 1970s–1990s. The novel ...

The company’s Water Source Heat Pumps (WSHPs) can harvest heat from bodies of water like oceans, rivers and lakes, or water from underground or mines. The SeaWarm unit can be placed up to 500 m (1,640 ...

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, ...

With global warming becoming an urgent issue, heating our homes efficiently -- and sustainably -- has taken center stage. As winters become more unpredictable (and unexpectedly harsh), finding ...

These are the best whole-house heat pumps from Consumer Reports' tests. These heat pumps are more efficient and can save you money.

If you aren’t familiar with heat pumps, there’s no time like the present to change that. California has announced it will begin phasing out gas furnaces in 2023, and because heat pumps use 50 percent ...

The New American Home at the International Builders' Show features heat pump HVAC system from LG. There are more than 320 million search results for “heat pump” on Google today. It’s likely that this ...

Heat pumps promise cheaper, cleaner heating – but does the reality live up to the hype? We assess Octopus Energy’s Cosy ...

Air source vs ground source heat pumps: Experts compare the pros and cons - Air source and ground source heat pumps both offer low-carbon heating, but they suit very different homes. Here’s how the ...