ELECTRICITY CAN be made from the sun, the wind or the atom rather than by burning fossil fuels. Cars, buses and perhaps even lorries can be powered by batteries rather than petrol or diesel. But other ...

Germany's Fraunhofer ISE is leading a consortium of 20 companies from the heating and housing industries to optimize propane (R290) heat pump systems for existing multi-family homes. The LC R290 ...

Find manufacturers, suppliers, wholesalers, consultants and exporters of Heat Pumps, Dual Fueled, Propane in the HVACR industry of HVAC and refrigeration products.

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 ...

There's plenty of noise being made about alternative-fuel vehicles these days, but gas-electric hybrids, hydrogen, and T. Boone Pickens's favorite, natural gas cars, are hogging the spotlight. Roush ...

In the alternative fuel space, most of us have a good understanding of the benefits of propane autogas—clean, reliable, readily available, and affordable—but there’s a new fuel hitting the scene ...

VAN BUREN, Maine — The video starts with a Maine radio show host dressed in a bright-red jumpsuit walking through the snow to a stranger’s door and delighting her with an offer of free heating oil.