HVAC contractors are increasingly adopting hybrid heating solutions, blending conventional methods with advanced technology to enhance energy efficiency and system performance. One such approach is ...

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, ...

Add Yahoo as a preferred source to see more of our stories on Google. How do you reduce greenhouse gas emissions from one of the largest sources — buildings — without breaking the bank or the grid? To ...

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 ...

An international research team has developed and tested a hybrid energy system combining photovoltaic-thermal collectors, ...

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, ...

Add Yahoo as a preferred source to see more of our stories on Google. Heat pumps run on electricity and furnaces run on fossil fuels, natural gas, propane, or oil. Our experts say there's no clear ...

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 ...

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 ...