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, ...

To help narrow the field, Elizabeth Shavers, general manager of HVAC and Plumbing at Oncourse Home Solutions, and Cassie ...

Japanese machinery maker Yanmar says its new commercial rooftop units (RTUs) include a standard model, a dual-fuel heat pump, and a dedicated outdoor air system (DOAS) with integrated energy ...

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 ...

THIS PACKAGED DUAL-FUEL HEAT PUMP is now a part of the company’s Luxaire line of products. THIS PACKAGED DUAL-FUEL HEAT PUMP is now a part of the company’s Luxaire line of products. Offered in 2-ton ...

Home heating contributes to nearly a third of the average U.S. utility bill — more than any other system in a home. To make matters worse, home heating costs are on the rise. The National Energy ...

Winter weather is well on the way, along with increases in the cost to stay cozy. By upgrading to a dual fuel or ductless heat pump, Rocky Mountain Power customers can save up to 50% on their heating ...