Germany’s Ait Group has introduced residential ground-source heat pumps using less than 150 grams of propane, based on results from the Fraunhofer ISE LC150 research project. The new systems deliver ...

In 1994, a young technician faced his fears when tasked with a daunting geothermal startup. A call for help and some compassionate guidance turned doubt into success.

In Rancho Bernardo, Bill Howe crews were spotted installing a heat pump system to replace a 16-year-old unit. The HVAC ...

Despite more than 43,000 heat pump installations, fewer than 1% of adopters are enrolled in the utility rate designed to help them save.

Now that summer is in full swing, the best air conditioners on Amazon are helpful home appliances to install in a pinch.

The Aquarea DHW Heat Pump utilizes propane as the refrigerant and is reportedly able to reach maximum temperatures of 65 C. The standalone unit supports PV contact and is compatible with external ...

If you need to cool something, the gold standard is using a gas compressor arrangement. Of course, there are definite downsides to that, like weight, power consumption, and vibrations. There are ...

Gridless is proud to announce an initiative helping Victorian homeowners replace outdated gas heating systems with efficient electric solutions. Australians can leverage the generous Victorian Energy ...

To move away from fossil fuels, the state is offering incentives to switch to energy-efficient heat pumps. The rebate program ...