A heat pump doesn't generate heat; it transfers it from one place to another. It's an appliance with a bright future in an ...

In order to service and troubleshoot an air-source heat pump system, a service technician must understand the unit's sequence of operation. This is the order of events the system undergoes to cycle ...

Cost: $10,712 for heat pump system, $7,500 for insulation and $7,150 for electrical panel upgrade and wiring Incentives: None for heat pump; $550 rebate for wall and attic insulation from Energy Trust ...

A heat pump heats and cools your home, functioning like a combined furnace and central air conditioner. Because they absorb and move heat from the air, heat pumps are exceptionally energy-efficient ...

Tesla’s new system “boosts” the heat pump to give it better efficiency than regular heat pump systems and uses some unique methods for heating below -10 degrees C. There’s been a lot written about the ...

Heat pumps function similarly to refrigerators or air conditioners, which take warm air from one space and send it to another. In the winter, a heat pump transfers heat from the outdoors inside and, ...

A New Hampshire company will use a federal grant to bring space-worthy compressor technology down to Earth to better heat and cool people’s homes. The $1.7 million grant from the U.S. Department of ...