How do residential airconditioners work? are airconditioner units also used to fry in the winter?

are airconditioner units also used to fry in the winter?
Answers:    A/C unit that are installed in window usually do not heat, only just cool. Whole house units that are installed near the compressor on a slab outside can be used in tandem near an indoor heating component. I have also see an A/C unit that have electrical heaters installed in the duct work that would use the aficionado of the A/C part to force the heated nouns into the rooms. As you can see, you can get basically about any combination you want surrounded by an "air handling unit" (fancy nickname for a combination a/c and heating unit)

How does an nouns conditioner work? Good we all hope surrounded by the hot weather! The best explination I can give you is that it works profusely like a freezer does. A pump circulates a gas that get colder as it is pressurized. This then runs through a series of coils surrounded by front of a fan. The disciple sucks in the hot nouns from the room, passes it over the chilled coils (thereby making the upper air colder than when it entered), then forcing it out into the room. The gas surrounded by the coils, which was a "fluid" turns stern into a gas as it picks up some of the heat from the room nouns. It then pass through the coils in the reverse of the unit where on earth the heat is released into the outside nouns. From there it returns to the compressor, is again compressed into a "fluid" and sent rear into the air flow of the room nouns.

At the same time, the humid nouns in the room loses some of its moistuer, which drips down into the bottom of the a/c part and out a drain port. This helps the room to cool since the wetter nouns is "hotter" to us than "drier" air. The combination of the cooler nouns and the loss of its dampness provides the cooling effect we look for next to a/c.

This is a simple explination, but it does tell you how a/c unit basically do their work.
Some are --some aren't, depending on the design.