An international research team has developed a novel solar-air dual-source heat pump (SAHP) for water heating applications. The system’s innovation lies in using a blower fan that enables forced ...

Geothermal or air source heat pump—which one is the better choice? In this video, I break down the pros, cons, efficiency, ...

The RP17AY system is a variable-speed, inverter-driven air-source heat pump using R-454B refrigerant, designed for universal ...

Outside a 100-year-old house on the edge of the Peak District in northern England, a heat pump’s fan blades are swiftly spinning. They’re drawing outdoor air over coils of refrigerant, harvesting ...

With global warming becoming an urgent issue, heating our homes efficiently -- and sustainably -- has taken center stage. As winters become more unpredictable (and unexpectedly harsh), finding ...

Heat pump sales in the UK are lagging behind the rest of Europe. Daisy Daisy/Shutterstock Burning gas is a common but environmentally damaging way of heating our homes. Gas-fired heating systems ...

Heat pump noise is a common concern for homeowners considering the switch, but modern systems are quieter than you may expect ...