It is getting more popular across the united states because of its cost efficiency and functionality.
Heat pump vs gas furnace seattle.
Heat pump installs generally cost about 7 000 more than a high efficiency gas furnace install.
Due to seattle city light s electric rates it s actually a little bit cheaper to heat with a high efficiency gas furnace than a heat pump.
Adding a heat pump in seattle homes is a good investment.
Allen april 25 2016.
Furnaces with proper maintenance can last 20 years or more.
They don t use refrigerants like electric heat pumps.
Gas heat pumps differ from electric heat pumps in these ways.
Gas energy can be less wasteful than electric heat pumps if you live in an area where natural gas is affordable.
The largest advantage is an air conditioner will give you a cool comfortable home in the summer with less upfront cost than a heat pump.
Heat pumps can actually be a better choice in certain regions such as the south where winters are milder.
I would assume that it would let me enter the rated efficiency of each device as well as the current price of each energy source.
Like electric heat pumps they re more efficient than furnaces in temperate climates.
You ll feel comfortable all year round from a single unit.
A gas furnace generates heat by burning combustible fuel such as gas or propane while an electric furnace generates heat in much the same manner.
Gas furnace 95 efficient heat pump 3 5 ton 13 seer 8 5 hspf cop 3 1 assuming heat pump running 70 of time and the rest gas furnace 3413 btu kwh heat pump 15680 kwh 3 1 cop 5058kwh x 09 455 year gas furnace 229 therm x 1 14 261 95 efficiency 275 year.
The heat pump in seattle functions as a heater and air conditioner.
However due to the low cost of natural gas in the seattle area your annual operating cost will be lower with a furnace.
A heat pump like an air conditioner more commonly has a lifespan of 15 years.
This is especially true for a ductless heat pump that does not lose heat due to the ducts required for a furnace or a heat pump connected to your ducts.
If you already have an energy efficient way to heat your home such as a high efficiency gas furnace then perhaps a heat pump will not yield a high enough return on investment.
Heat pumps don t generate heat they transfer it.
Here are more reasons.
Gas furnaces may provide overpowering heat when the temperatures outside are between 40 and 60 degrees.
So the total energy cost for a hybrid system is 730 year.
A heat pump is a typically more energy efficient than a furnace.