Refrigerated Air Conditioning systems are considered as one of the best cooling solutions in most of the homes since these units help to reduce the humidity level and provide good cooling in hot climatic conditions. The basic principle behind these types of AC systems is the refrigerant fluid that produces emissions to generate cool air. The refrigerated AC units look similar to evaporative units but the principle used is entirely different. Also, refrigerated systems are more effective than the evaporative units as these can work well in high humidity areas.
The major benefits associated with the refrigerated AC units are that these systems function very well in hot weather, remove excess humidity from the air, offer great comfort to the occupants and safeguard the occupants from unwanted allergens and pollutants. The refrigerated units are quite suitable for locations that experience extreme humidity. Excess heat does not affect the systems and these units can work better during summers. These AC units can also be used in rooms that do not have proper ventilation.
Basic Principles involved in Refrigerated Air Conditioning:
The refrigerated AC units work under the principle of evaporation of the refrigerant fluid that is contained within a closed system with high pressure. The compressor plays an important role in pumping the refrigerant fluid into the entire unit through interconnecting pipes. The fluid is then transferred to the evaporator at a very high pressure. When the hot fluid expands under this high pressure, the temperature drops and the fluid cools down to pass through the condenser coil. At this stage, the hot air from the room is blown over the coil and this heat is transferred back by the refrigerant to the compressor.
The fan blows over this hot compressor coil to cool down the air which is then circulated into the room and in the same manner, the hot air is expelled outside the AC unit. Although, the refrigerated units use more energy and are more expensive than the other systems, it performs very well. The humidity content is drastically reduced and therefore these units do not promote the breeding of dust mites that cause severe respiratory infections. The carbon gas emitted out of these units can be largely reduced through automatic thermostats and timers, additional insulation of the room and accurate positioning and installation of the unit.
Therefore, it is essential to choose the type of air conditioning units depending on the climatic conditions of your location.