Dual fuel HVAC systems consist of both an electric heat pump and a gas furnace. These hybrid systems alternate between these two heat sources, delivering comfort regardless of the season, temperature, ...
Dual fuel systems, with their combination of an all-electric heat pump and gas furnace, give homeowners the best of both worlds: comfort and energy savings, topped off with a healthy dose of saving ...
Johnson Controls-Hitachi Air Conditioning has launched a new residential heat pump system combining an air source heat pump (ASHP) and a gas furnace. “When temperatures are extremely low, most heat ...
How do you reduce greenhouse gas emissions from one of the largest sources — buildings — without breaking the bank or the grid? To answer that question, the utility Puget Sound Energy (PSE) turned to ...
Heat pumps run on electricity and furnaces run on fossil fuels, natural gas, propane, or oil. Our experts say there's no clear answer for which type is more energy efficient. Location plays a major ...
BEND, Ore. (KTVZ) -- Cascade natural gas is testing out new heating technology in Bend. The company is launching a pilot project to see if dual fuel heat pump systems can cut greenhouse gas emissions, ...
Japanese heavy machinery company Yanmar has introduced a new line of commercial rooftop units (RTUs) manufactured in the United States. The lineup includes a standard RTU, a heat pump with dual-fuel ...