Showing posts with label air con. Show all posts
Showing posts with label air con. Show all posts

Thursday, August 5, 2010

Working of an air conditioner


In this dry and humid weather the most required home appliance which is a must for all is an air conditioner aka air con also known as an AC. An air con is a system which is designed to especially to lessen the humidity or temperature of a room. In other words we can also say that the importance of an air con can be met for the extraction of the heat from a room that is and humid. The system or mechanism that takes place in an air con is very similar to a refrigeration cycle.

The system that is used in an air con is known as HVAC. HVAC is the acronym form of the terms ‘heating’, ‘ventilation’ and air conditioner which are helpful in controlling the mechanism of an air con. The main purpose of an air conditioner is to give comfort in both humid and cold temperature. An air conditioner pumps the heat out of an interior of the room where it is located. One very important feature of heat is that heat always tends to flow in the opposite direction. There are two to three types of air conditioner and all most all of them work in the same manner. These types are window air conditioner, split air conditioner and portable air conditioner. The air cons should be maintained and serviced properly for getting the proper working out of it.

Monday, July 26, 2010

What are the things that you should know about Air conditioner?


Air conditioner is an essential commodity for a family especially in the summers. An air con can be considered as a home appliance, system or machine which is used to keep the temperature of a house cool. The cooling is done by a simple refrigeration cycle. Although it provides comfort during both hot and cold weather, it is mostly referred to provide cool air and lessen the humidity during the summers. This process is known as the dehumidification.

Not all, but many have an air conditioner at their home, yet they are not aware about the specifications of an air con. They think that knowing the operation of air con to switch on and switch off is enough. But that is not sufficient. They should at least educate themselves with certain parts of an air con. And also the main concept that helps in smooth working of an air con.

The four main parts that you should know about are condensing coil, expansion valve, evaporator coil and compressor. These help to regulate the refrigeration cycle. An element called refrigerant is used for the purpose of working of the air conditioner. It is known as Freon. It is the main element in the air conditioner which helps in cooling the hot temperature of a room. Since Freon is a refrigerant and the main work of the refrigerant is to convert a gas into liquid. So Freon works according to the same principle and converts the hotter air into cool liquid and emits cold dry air.