In United States air source heating pumps are used in almost all the areas, but they have different capacity in energy saving depending on local climate. Living in Peachtree City, you can find an air source heating pump easily. This system is good for warm climates, but the efficiency also depends on its installment. Whereas, in very cold climates it does not work better in making the house warmer, hence it becomes costly in areas with freezing temperatures saving less energy. So, in such regions you should install a reverse cycle chiller, which operates better in minus temperatures. The way an air source pump works It works through a refrigeration system having a compressor, and two copper coils, moreover these coils have aluminum fins all around which help in transferring heat. While working in heating mode, the liquid which is in outer coils, takes heat from the air, and converts it into vapors, whereas indoor coils generate heat from the refrigerant. Whereas, a valve near the compressor operates in a reversing mode, by changing the refrigerant direction to create cooling besides, it also defrosts the exterior coils in cold season. If the outdoor temperature is under 40°F, the system does not work well, so in cold climates you should use gas driven furnaces, instead of electric driven pumps. Depending on your needs you can find any system for heating pump in Peachtree City. But, all new systems are much better than those, which were used thirty years before. The whole mechanism has improved due to latest technology and new features have been added in various systems as, • * Expansion valves, which are also Thermostatic, have been added to control refrigerant flow to inner coil. • * Blowers having different speeds have been developed, which increase the efficiency of the whole system, eliminating...