Nordic Pure 18x20x1 MERV 8 Pleated AC Furnace Air Filters 18x20x1 12 Pack - Replacement Furnace Filters -. Actual Size of Filter: 17-1/2 x 19-1/2 x 3/4 。 Electrostatic filter captures large airborne particles like household dust, mold spores, and pollen 。 Outperforms comparable fiberglass, washable and disposable filters 。 Hypoallergenic and antimicrobial pleated electrostatical filter material 。 Made in the USA 。 Product Description 18x20x1 MERV 8 Pleated Air Condition Furnace Filter Box of 12-Manufactured by . 。 From the Manufacturer The MERV 8 anti-allergen pleated air filters are made out of an electrostatically charged synthetic material that draws airborne particulates to it like a magnet. Electrostatic filters help trap airborne particles to protect your family from pollen, household dust, mold spores, and dust mites. With each pass through the pleated filtered, the air in your living environment improves. 's synthetic filter media will not permit the growth of bacteria or mold, therefore, making your environment healthier. This air filter will capture other large particle contaminants to keep surfaces free of dust longer in your home. MERV 8 air filters are comparable to air filters with the MPR rating of 0-600 or FPR rating of Green. Particles in indoor air are measured in microns, which are 1/1000 of a millimeter. A human hair is about 0 microns wide. A MERV 8 air filter captures airborne particles as small as 3.0 to 10.0 microns. This high performance air filter will outperform non-electrostatic fiber-glass filters, washable filters, and poly disposable filters. The MERV 8 electrostatic pleated air filter will help keep your air conditioning and heating systems running efficiently, saving on utilities and maintenance costs. The effectiveness of your air filter will depend on your environment. We recommend that you change the air filter every 30-90 days depending on the conditions in your home. 。 。 。
Nordic Pure 18x20x1 MERV 8 Pleated AC Furnace Air Filters 18x20x1 12 Pack,Nordic Pure 18x20x1 MERV 8 Pleated AC Furnace Air Filters 18x20x1 12 Pack,Nordic Pure 18x20x1 MERV 8 Pleated AC Furnace Air Filters 18x20x1 12 Pack - Replacement Furnace Filters -, Low price & fast shipping Official online store free shipping the latest products and minimum discounts. 18x20x1 MERV 8 Pleated AC Furnace Air Filters 18x20x1 12 Pack Nordic Pure.