Summers have become unbearably hot today that an air conditioner has become inevitable in every home. One of the best options is to invest in an Central Air Conditioner as they are capable of cooling your home completely as opposed to just one or two rooms. These air conditioners function by filtering, cooling and dehumidifying the air in your home.
If you are planning to purchase a central air conditioner, there are some aspects that you need to look into before buying one.
Remember that quality central conditioners will have a high level of seasonal efficiency ratio. Even though, they may be a bit more expensive, they may prove more economical in the long run as they consume only a lower amount of energy and provide excellent cooling. So settle for a central ac that has a rating between eighteen and twenty three.
Another main aspect to keep in mind is the kind of compressor that the device makes use of. So make sure that the compressor is extremely reliable and long lasting. There are two kinds of compressors available today namely the scroll and reciprocating compressor. It is better to choose an AC with the scroll compressor as they are more long lasting and are less noisy and more competent.
Most brands of these AC's come with excellent guarantee and this is extremely important. Ascertain that the central air-conditioner that you finally settle for has at least a ten year warranty for the compressor and five year guarantee for the other parts.
Do not forget to make sure that these devices come with a thermostatic expansion valve which can manage the movement of refrigerant through the air cooler. Good quality central air conditioners will have automatically controllable TEV or TXV which can manage the flow of refrigerant according to the requirements of the device.
There are many reputed brands of such central-air-conditioners available today including Sears which is supposed to be one of the best in the market.
Just keeping in mind the above mentioned aspects will help you to purchase a good quality central air conditioner.
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