An often-overlooked source of a heat pump not blowing hot air is the thermostat ... pump system at the circuit breaker and running warm water across the sides of the heat pump.

A common heat pump option is a ductless mini-split heat pump ... of underground loops and may need to be located near a water source like a pond or lake. How much does it cost to have a heat ...

The Chinese manufacturer said its new Heco series uses propane (R290) as a refrigerant and includes five models with a ...

Italian heating manufacturer Rhoss has released a non-reversible water-source heat pump for commercial and industrial applications. The new product can reportedly reach hot water temperatures of ...

About 2% of homes use wood pellets or logs for heat. The most common type of heat pump is "air-source" and can be "ductless" ...

The heat pump typically engages when the ambient temperature is about 40 degrees Fahrenheit; the furnace activates around 32 degrees. A dual fuel system can be a side-by-side system or a split ...

You will also need space inside for a heat pump unit and hot water cylinder. The unit will be about the size of a gas boiler, while the cylinder depends on the size of the home. A ground source ...

Even when the air outside is frigid, a heat pump will "find" the warm air and bring it inside your house. The most common type of heat pump is "air-source" and can be "ductless" or a "mini-split ...