The systems use propane as the refrigerant and range in capacity from 40 kW to 410 kW. Their coefficient of performance reaches up to 3.88.

The Federal Aviation Administration has proposed requiring airlines to replace pumps in Boeing 777 main landing gears after a ...

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 ...

Discover innovative window heat pumps designed specifically for renters. These energy-efficient units are easy to install and provide an affordable heating solution without the need for major ...

Researchers in Australia have come up with a new type of outdoor paint that can reduce surface temperatures by up to 6C while extracting fresh water from the atmosphere. The invention, devised by a ...

Alternative investment firm H.I.G. Capital said an undisclosed portfolio company acquired Northwest Pump and Equipment Co. Terms of the transaction were not disclosed. Portland, OR-based Northwest ...

Skyven CEO Arun Gupta surveys his company’s first installation of its steam-generating heat pump, in a commercial park outside Dallas. (Julian Spector/Canary Media) Boston and Cambridge’s decades-old ...