You can get several varieties of air filters for your ac unit, like the HEPA, standard, pleated, electrostatic and electronic filters. The most common among these are the standard, pleated, and electrostatic filters. These filters are typically set up in the walls, ceilings, furnaces, or even in the conditioning machine itself.
The standard filters are made of spun fiberglass and cardboard frames, and are capable of filtering 10 percent of the dust particles. These filters should be replaced every month. The pleated filters are more efficient than the standard ones. Their filter material is designed like a paper fan, and as they cover a larger area, they can get rid of about thirty five to forty percent of the air particles. They are supposed to have a life span of 2 to four months, at least that is what their manufacturers state. Varying between $5 to $20, the pleated filters are a little more expensive than the standard ones.
The electrostatic filters catch dust bits through an electric charge. The electric charge is either built in, or is generated when the air passes through the layers of the filter. These filters are priced between $20 to $100 each. It would be sufficient for you to replace the filter only once a year.
An electronic air filter has almost the same mechanism as the electrostatic filter. People struggling with allergies typically choose this kind of filter. The electronic filters are more effective than the electrostatic ones, as they do not hinder the air flow inside the machine in any way. You can pick any kind of filter according to your requirements, but ensure that you get the conditioner coils checked and cleaned by a contractor each month.
The only way to make your ac unit work at its best, is to replace the conditioner filters at regular intervals Go to this website . This is really important, due to the fact that choked up or dirty filters would obstruct the appropriate flow of air. This would, in turn, abate the coils capability of soaking up heat, and naturally, your ac unit would simply stop working efficiently.