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Heat pump

en.wikipedia.org/wiki/Heat_pump

A heat pump is a device that provides heat energy from a source of heat to a destination called ... In heating mode, heat pumps are three to four times more efficient in their use of electric power ...

Heat Pump Systems | Department of Energy

energy.gov/energysaver/heat-pump-systems

For climates with moderate heating and cooling needs, heat pumps offer an energy-efficient alternative to furnaces and air conditioners. Like your refrigerator  ...

Did you know electric heat pumps can save energy and money?

www.savewithsrp.com/advice/heatpump.aspx

A heat pump is highly efficient because it doesn't manufacture the heat it distributes. Instead, it finds heat in the outside air and "pumps" or "moves" it into your ...

XP21 | High Efficiency Heat Pump | Solar-Ready HVAC | Lennox ...

www.lennox.com/products/heating-cooling/heat-pumps/xp21

Lennox XP21 heat pump combines high efficiency, 19.20 SEER & 9.70 HSPF, with soundless operation. Pair with solar panels to create a solar powered system.

Choosing a Heat Pump System - Rheem

www.rheem.com/products/heating_and_cooling/choose_heat_pump/

Heat pumps use both numbers. The higher the SEER or HSPF rating, the more efficient the heat pump. High-efficiency units cost more. But since operating costs  ...

Residential Heat Pumps | Carrier – Home Comfort

www.carrier.com/residential/en/us/products/heat-pumps/

Carrier split system heat pumps are a smart alternative to an air conditioner, offering heating, cooling, dehumidifying, and more.

How Does a Heat Pump Work? | Trane

www.trane.com/residential/en/resources/glossary/what-is-a-heat-pump.html

Learn heat pump basics with helpful information from Trane. ... of a heat pump is that it moves heat instead of generating heat, giving you more energy efficiency.

Heat Pump - HyperPhysics

hyperphysics.phy-astr.gsu.edu/hbase/thermo/heatpump.html

A heat pump is subject to the same limitations from the second law of thermodynamics as any other heat engine and therefore a maximum efficiency can be ...

Heat Pumps | Trane

www.trane.com/residential/en/products/heating-and-cooling/heat-pumps.html

Choose a reliable, efficient residential heat pump from Trane. Our heat pump systems both heat and cool your home to perfection.

Central Air Conditioners and Air Source Heat Pumps | ENERGY STAR

www.energystar.gov/index.cfm?c=most_efficient.me_cac_ashp

These exceptional central air conditioners and air source heat pumps represent the leading edge in energy efficient products this year. Access the full list of ...

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Busting Myths About Electric Heat Pumps

www.mitsubishicomfort.com

The cost saving associated with split-ductless heat pumps is dependent upon a number of factors, including the efficiency, condition and location of the original ...

Heat Pumps | Efficiency Vermont

www.efficiencyvermont.com

Heat Pumps. A cold climate heat pump can lower your heating costs considerably and double as a cooling system in the summer. Heat pumps draw heat from ...

Heat Pumps | Lennox Residential

www.lennox.com

Enjoy innovation in every season with precise, quietly efficient Lennox® heat pumps that keep your life simply perfect. Explore the precision of Lennox® Heat ...