Gas heat pumps differ from electric heat pumps in these ways.
Air source heat pump vs natural gas.
Why choose a heat pump over a gas furnace.
Electric heat pumps don t.
Gas furnace come down to where you live.
Therefore a typical air source electric heat pump tends to operate more efficiently than a gas furnace.
This provides the best of both worlds.
Heat pumps heat the same way air conditioners cool except in reverse.
Sometimes referred to as absorption pumps gas heat pumps work similarly to any other air source heat pump except instead of using electricity to fuel their operation they rely on natural gas like furnaces.
Furnaces with proper maintenance can last 20 years or more.
A water heat pump will only use around 190 worth of energy per year almost half of what a natural gas heater must use.
A heat pump is a more complex device if compared with a boiler but the main goal behind the functioning of a pump is more or less the same namely heat.
They don t use refrigerants like electric heat pumps.
The second part of your question is around the back up heat source propane vs.
You need one or the other or a.
Electric resistance air handler furnace.
If you live in the south where winter temperatures may only reach 40 to 60 degrees then a heat pump is the best fit for your home.
An air conditioner removes heat from your home and deposits it outdoors.
A high efficiency gas furnace falls between 90 and 98 5 percent efficiency according to the u s.
A gas fired furnace generally has a longer lifespan than a heat pump.
Most of the reasons you would choose a heat pump vs.