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Sounds like a heat pump to me. It acts like a normal a/c unit in cooling and a reversing valve switches the direction of refrigerant flow when operating as a heat pump. The hot discharge gas from the compressor goes to the indoor coil instead of the outside coil in h/p mode. It really just moves the heat from the outdoor air and puts it inside. All this by using the magic of the refrigeration cycle. lc
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∙ 15y ago
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What is a unit of work and what does it mean?
Joule is a unit of work and energy equals the work to be done
How does a 3 stage centrifugal compressor work?
How work cooling & relay & condancer work
What is the unit of energy and work in physics?
The SI unit for both work and energy is the joule.
What is the unit used meaning for work?
The unit for work, as well as energy, is the joule.
How much force is done with the work being 10 and distance being 3?
Work is force times displacement (distance). Thus, about 3 work is being done. The unit depends on the unit of the work and distance. If the work unit is Joules, and the distance unit is meters, then the force unit would be Newtons.
Putting in a heating and cooling unit ?
putting in a out door wood burning stove duck work cooling unit
Can I separate my heating and cooling system, or do I call a professional?
Consultation of a licensed heating/cooling contractor is advisable when considering separating the heating and cooling units. The Guide to Heating and Air Conditioning is an excellent resource for information on heating/cooling repair work.
Would a solar powered heating unit work on the moon?
A solar powered heating unit may or may not work on the moon
Is duct sizing for cooling diff from heating?
Yes cooling requires larger duct work. Typically you would size the duct work for the cooling system and heat will work fine as well
How hvac systems work?
Heating, ventilating, air conditioning systems (HVAC) most often use a refrigerant for cooling and a furnace or heat pump for heating. Both heating and cooling are directed through the same ventilation network.
How much does heating and cooling make an hour?
It depends on the job how much work is involed.
What is the cofficient of performance in the refrigeration system?
Coefficient of performance, or COP, is defined differently for heating and cooling applications. For heating: COP=(heat supplied + work)/work For cooling: COP=(heat removed)/work Work in this case refers to the compressor and other motors.
Do air conditioners work better when they have a filter in them?
Air conditioners, whether a window unit or a central unit, MUST have a filter. Otherwise, dust, lint, dirt, pet hair, etc. will clog up the cooling coils. The cooling coils are damp, and the dust and dirt, etc. will stick to them, which will result in the fan not being able to blow air through the unit. This will very quickly result in a unit that is damaged beyond repair.
What heating & cooling systems work best in the midwest?
You are going to want to invest in a central heating and cooling system. Make sure that you buy a system that is meant for the dramatic changes that the Midwest can provide. Most likely you won't strain your new equipment.
Does the fan outside on the unit have to work for the central heating unit?
is it really run ning or is it possible that you have a heat pump system and it is the heating portion of the system operating?
What heating and cooling systems are highly recommended for a two-story house?
The manufacturing industry in the USA has shrunk substantially and unfortunately no heating and cooling systems are now manufactured here. Some assembly work is still done, but the actual components are made overseas.
Would a solar powered portable heating unit work on the moon?
lots of poop in toilet
