The Good Air Lady
The Good Air Lady
talks about what you breathe
indoors and out

Electronic Air Filters

Electronic air filters -- or electrostatic air filters -- use an electronic charge to attract particulates from the air where a charged plate captures them so they quit moving through the air causing health problems. Though HEPA filters are considered top-of-the-line, compare electronic air cleaner and HEPA filters to get the best air cleaning your can. Replacement air filters for electronic air cleaners are as important to have in stock as for any air cleaner; you don't want a dirty filter because it could actually make the air worse than it was before.

Do you know what you are breathing? Air is the answer that many people automatically assume, but do you know what is floating in that air? Many consumers do not know that the air inside their homes can be up to ten times more polluted than outside air. When they learn this, they turn to air filter systems to remove contaminants and pollutants from the air that they breathe. Particulates in the air can make your home "sick", which can make you sick as well. If you throw in allergies, asthma, or another pre-existing health condition, you may be looking at more allergy or asthma attacks as well, due to the contaminants in the air.

Why are there so many particulates inside our home? The reasons are numerous. Many different kinds of carpet and upholstery can give off toxic fumes, and even some everyday household appliances have by-products that they release into the air. Dust, pet dander, pollen, mold spores, and other irritants in small doses are usually not irritating, but because of homes being built so tightly, they build up and become a health concern. The lack of air flow between the inside and outside of the home is what causes this build up of contaminants. This may be one of the major reasons that the incidence of asthma and allergies rise each year.

Many people choose to add a way to remove contaminants from the air that they breathe inside their home. There are many different ways to do this. One way is to purchase electronic air filters. Electronic air cleaner filters work with either an electrostatic precipitator or a charged-media filter. The electrastatic precipitator by having an electrically charged plate inside the system which attracts pollutants to the cleaner and the pollutants are then trapped by the electrostatic air filters. Charged-media filters collect the particles and pollutants on the fibers in a filter.

All electronic air filters are not the same, however, so you need to check the MERV (Minimum Efficiency Rate Value) rating to determine how efficient the filter is at trapping contaminants. A MERV rating of 6 means that the air filter can only trap around 40% of the contaminants, while a MERV of 11 means that the air filter can trap up to 95% of the contaminants that come into the filter. Checking this rating will give you an idea of how much good that the air filter can do in your home.

HEPA air filters are considered the gold standard in air filtering systems. HEPA (High Efficiency Particulate Air) filters can remove as much as 99.97% of the contaminants that come into contact with the air filter. This is great news for allergy, asthma, and other breathing problem sufferers because it can make a big difference in the frequency of allergy or asthma attacks. HEPA air filters can remove particulates as small as 1/300th the width of a human hair strand. This means that they can remove many viruses, bacteria, and other small pathogens.

Keep in mind that no air filter can work if it is clogged or dirty. Regular replacement or cleaning of air filters is essential to keep them working efficiently. Keep replacement air filters for electronic air cleaners and HEPA systems on hand to ensure that you have one when it is time to change it out. With just a little maintenance, you can have cleaner air in your home.

Compare electronic air cleaner and HEPA filters to make sure that you are getting the air filter that is right for your home and your family. Research is essential in making your decision to ensure that you are getting exactly the air filter that you need for your home. In no time, you will be enjoying cleaner air.