Researchers in Sweden have analyzed the impact of a hybrid heating system combining heat pumps and district heating on five ...

Researchers have used mixed-integer linear programming-based multi-objective optimization to optimize 30,912 unique scenarios showing heat pumps operating in combination with PV power. The ...

One HVAC contractor in Washington state has seen increased demand as customers try to lock in those lower prices.

Carrier has completed the U.S. Department of Energy’s Cold Climate Heat Pump Challenge after first opening orders for its cold climate heat pumps in 2024. The HVAC manufacturer’s Infinity ...