Geothermal heating is increasingly becoming one of the promising solutions to high energy costs. Geothermal heat pumps are super-efficient and they provide quiet heating and cooling as well as clean energy.
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2. How Geothermal Heating in Chelan WA
Works
Geothermal heating is increasingly becoming
one of the promising solutions to high energy
costs. Geothermal heat pumps are super-
efficient and they provide quiet heating and
cooling as well as clean energy.
Geothermal heat pumps operate just like a
conventional heat pump utilizing a high
pressure refrigerant to capture heat and then
transfer it inside and outside of the house.
3. How Geothermal Heating in Chelan WA
Works
But they have a little difference in that
conventional systems usually collect their own
heat and then get rid of it through the outside
air. Geothermal systems on the other hand
move the heat via long loop pipes filled with a
liquid and buried in the ground.
The earth temperature at the deep
underground remains at a constant of
approximately 50 degrees.
4. How Geothermal Heating in Chelan WA
Works
They do not change no matter how hot or cold
the temperature outside gets. This makes it to
have an advantage over an air source heat
pump which will have a rough time collecting
heat during winter or when it gets dump.
With geothermal heating, it is very easy to
extract and disburse heat through the liquid that
is circulating in the ground loop at 50 degrees
Fahrenheit.
5. How Geothermal Heating in Chelan WA
Works
A single kilowatt of electricity for a geothermal
pump has the capability of producing
approximately 12,000 Btu or heating or cooling.
It is very much efficient compared to a standard
heat pump, which, in order to produce the
same 12,000 Btu as a geothermal heat pump, it
would have 2.2 kilowatt hours on a 90 degree
day.
6. How Geothermal Heating in Chelan WA
Works
The efficiency of the geothermal pumps is
double that of the top-rated air conditioners as
well as many gas furnaces.
With geothermal heating, there will be no need
for a noisy fan to be placed outside your house
in order to transfer air to the compressor coils.
What the geothermal units do is to simply pump
the liquid.
7. How Geothermal Heating in Chelan WA
Works
You can therefore park them indoors in order to
keep them safe from harmful elements.
During the heat mode operation of the
geothermal pump, about 50 degrees
Fahrenheit of the naturally occurring heat from
deep underground travels to a much colder
refrigerant where it is absorbed.
8. How Geothermal Heating in Chelan WA
Works
The refrigerant fluid is usually circulated within
the copper tubing that is usually placed inside a
deep well or borehole.
From the refrigerant, the geothermal heat is
moved by the fluid to the compressor where the
fluid is compressed. The temperature and
pressure of the fluid rises causing the 50
degrees Fahrenheit temperature to be
transformed
9. How Geothermal Heating in Chelan WA
Works
into a temperature that is more than 100
degrees Fahrenheit.
After that, the hot refrigerant is circulated within
an air handler through the finned tubing, and
then it is absorbed by the cold return interior.
The heated air is then distributed to the interior
air space via a fan.
10. How Geothermal Heating in Chelan WA
Works
Since it has now been removed from the
refrigerant fluid, it becomes really cold, and
then it is re-circulated into the ground to be able
to absorb more naturally occurring as well as
renewable heat.
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