An improvement over the conventional air conditioning units is the heat pump. It has the capability to both cool down a very hot room at the same time heat up a freezing area. The Trane heat pumps are the top of the line brands which boast of maximum functionality and efficiency. They have different models to fit the needs of the home, small office or big business establishment. Aside from the typical thermoregulation, they also filter air to keep it clean and free from microorganisms or allergens.
These work in the same way as a refrigerator exchanges warm air from he food storage area to the coils located at the back. In general, pumps act as air handlers by switching warm or cold air from outside of the area into the target place depending on the existing climate. It exchanges warmth from inside the room with the outside air throughout summer time for maximum comfort. In the winter time, it obtains adequate warm air via the cold environment outside in order to increase the temperature of one's home. This mechanism is very much the same as the freezer cooler.
Just like the refrigerator which can come in larger or smaller sizes, pumps have evolved to meet the needs of people who have increasing gadgets to place in a certain room. Trane heat pumps are specifically designed to be unobtrusive in their sizes. Window, ceiling, wall and floor mounted models exist to keep it as small and discrete as possible. They are also quiet to operate. This means they do not disturb the usual activities of people to sleep, relax of focus in work. The sound that usually comes from the system is from air impacting on the grille since it is ejected out of the unit. These air flows noises are marginally bigger than the ambient background noise. These sounds are not really distracting and disturbing. Style is also a major consideration. There are wall packaged system as well as split systems.
Indeed, these are a wise and creative invention of people who tried to transform current technologies into another helpful innovation.