Understanding Classes of Air Conditioning Systems

What exactly is air conditioning? Air conditioning (or more often, AC, air con or whole air conditioning) is a mechanical system employed to cool down the interior temperature of an indoor area by eliminating the presence of moisture and heat from it. They work by taking hot air from outside and dispersing it into an area, but there’s more to it than that. There are three basic types of air conditioning: forced-air, refrigerant-based and alternative energy.

The most commonly used and most common type of air conditioning system in air conditioning Melbourne is the forced-air system. This is also the oldest type and is generally made up of cooling, heating and a ventilation system. The cooling part is usually provided by a compressor, condenser and a cooler or a heating unit. In contrast, the ventilation part is done by a closed-loop, usually with a closed valve or baffle system. With the help of ductwork or a cooling tower, warm air from outside the house can be directed inside the house through one or more ducts or openings in the cooling unit or condenser fins.

The second type of air conditioning system is the refrigerant-based air conditioning system. This type uses Freon, a compound that contains ammonia and chlorine vapors. The Freon acts as a refrigerant by drawing away heat from the body. The Freon is then compressed and stored in a compressor which releases the refrigerant gas through a high-pressure gas valve.

The third type, alternative energy, uses heat exchange and evaporation to cool the room. The air conditioning process involves the production of vapor which is carried through pipes to the evaporator coils. These coils absorb the heat from the surrounding air and change it into cold air; the temperature change is then transmitted to the condenser fins, transforming the cold into hot air.

One class of air conditioning system that is growing in popularity worldwide in CLIMAT is the window-type evaporator. This class comprises a single evaporator, a condenser and two fans, which are positioned on either side of the evaporator. These fans rotate in synchronization with the speed of the incoming air. A door located between the air conditioner and the evaporator prevents cold air from entering the room and allows hot air from outside to enter the room through the opening in the door.

In the fourth category, the ultra-high-temperature air conditioning system, there is only one evaporator. This class has larger fan speeds so that it can reduce air chillers speed significantly. This class only requires a cool air outlet pipe. The large size of the fan blades results in higher airflow and the cooler air can be sucked through the outlet pipe. This class of air conditioning system uses much electricity and thus is more expensive than the other types.