Aside from health supplement annual maintenance, did you know that among the the easiest for you to maintain your home air conditioning product is to regularly replace your air filter out?
Well most person already knew that, but what factors do you use when replacing your filter and just as important, what factors do you use when purchasing an air filter for your air conditioning kit?
In this quick tip, we’ll discuss the different varieties of air filters for your home and items you should consider when purchasing one.
An interesting can be that according towards EPA, indoor air can be two to five times worse in air quality than outside air. (source: epa.gov) This may sound surprising but when you think about it, it makes perfect sense. The reason for the is that your indoor air is re-circulated throughout house. The only “filtration” this air gets is from your air conditioning system. And as you, your family, and your pets use your home the air quality becomes worse over time if it is not air conditioning installation brisbane.
Thankfully, in 1987 the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ashrae.org) created the MERV Rating system to rate the potency of of air filters. MERV stands for Minimum Efficiency Reporting The best value. MERV ratings range from 1-16 with a higher number corresponding using a higher percentage of particles that are trapped by atmosphere filter.
Air filters using a low MERV rating will only trap large particles while filters with high MERV ratings will trap large, small, and even microscopic particles such as bacteria and even odor.
There are 4 basic types of filters each using a different range of MERV ratings:
The first type which is typically made of fiberglass, spun glass, or polyester are designed more to protect your system as compared to improving air quality of your kitchen. The reason for this may be the these filters have a low MERV rating and will only remove large particles from the show.
The second type is the pleated filter, which carries a higher MERV rating and will remove both large and small particles from the air.
Third, is the pleated electrostatic filter. This is the best filter available and will remove large, small, and even microscopic particles from atmosphere. The air filters with highest MERV ratings will even remove tiny bacteria also odors from your indoor air. They’re especially good for someone that suffer from allergies.
And lastly, the washable air filtering system. When considering these you should remember that whilst they may last longer due to capability to to be washed and reused, are usually generally not near as effective as pleated and pleated electrostatic air filters.