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Item Tag: ‎18X20X1 MERV 11

Aerostar 18x20x1 MERV 11 Furnace Air Filter, 4 Pack

Aerostar 18x20x1 MERV 11 Furnace Air Filter, 4 Pack Aerostar Filters Our eBay Store About Us Subscribe Contact Us Aerostar 18x20x1 MERV 11 Furnace Air Filter, 4 Pack Minimal Packaging At Aerostar Filters we like to pass the savings direct to you. All of our filters are made to order, boxed up, and shipped to your door. We reduce cost by not including promotional material, shrink wrap, or outer boxing. Nominal: 18 x 20 x 1, Size: 17 3/4″x19 3/4″x3/4″ 18x20x1, AC Furnace Air Filter Comparable to 3M Filtrete MPR 1000 to 1200 Micro Allergen Defense Comparable to Honeywell Allergen Plus FPR 7 Fights lint, dust mites, mold spores, pollen, pet dander, dust, and smoke. Change frequency 60-90 days, Made in the USA. Product Details Size 18x20x1 Actual Size 17 3/4″ x 19 3/4″ x 3/4″ MERV Rating MERV 11 Model Number 18x20x1 MERV 11

18x20x1 (17_1/2x19_1/2) Nordic Pure Tru Mini Pleat MERV 11 Air Filters 3 Pack

Nominal Size: 18 x 20 x 1, Actual Size: 17 1/2 x 19 1/2 x 3/4 (17.5 x 19.5 x 0.75) Ultimate allergen and airborne particle reduction Great for Residential and Commercial HVAC units More surface area than standard pleats so it lasts longer. Only MERV 11 rated filter offered by Nordic Pure Made in the USA.Nordic Pure MERV 11 Tru Mini Pleat AC Furnace Air Filters provide exceptional filtration for both home and commercial environments. Mini-pleat A/C air filters have 3 times the pleats than an average air filter, providing more surface area to capture and remove unwanted, harmful particles. More pleats ensure maximum efficiency without increasing air flow resistance. This saves you money on HVAC system maintenance and increases the life of your replacement furnace filter. With greater filtration surface area, our Tru Mini Pleat air conditioning filters have the potential to last twice as long as conventionally pleated air filters. Nordic Pure furnace air filters are manufactured using a heavy duty, moisture resistant beverage board frame. As with all Nordic Pure furnace air conditioner filters, the material is electrostatically charged to attract unwanted particles. The media used will not promote the growth of bacteria or mold on the air filter. Our attention to the smallest of details results in a healthier living space. This Tru Mini Pleat air filter traps and removes lint, household dust, pollen, bacteria, pet dander, dust mites, mold spores, smoke particles, virus carriers and allergens. For fresh, clean air in your home and office, it is important to regularly change your AC filter, especially during home improvements. We recommend changing your HVAC furnace filter every 2-6 months, depending on your unique home or office environment. Important Note: Almost all furnace filters have a different Actual Size (the exact dimensions) than Nominal Size (the name) printed on the air conditioner filter. It is best to measure the exact size of your A/C filter and compare it to our Actual Size to be sure your HVAC replacement filter fits!FAQ- Frequently Asked Questions Where are my air filters located? Air conditioner and furnace filters in most homes are generally located behind an air intake grill in your home’s walls, ceiling, basement or attic. These generally look like large vents, but the air flows into them, rather than out of them when the heating or cooling system is blowing air. They may also be located in or near the air conditioner or furnace. Many homes may have more than one, and they may be different sizes. Contact your heating or cooling professional if you can’t find them. How will my filters arrive? Nordic Pure Filter’s arrive in a specially designed box that can be reclosed to keep your extra filters clean. Your filters do not arrive individually wrapped in plastic. Our Nordic Pure box has been designed and tested with a High ECT rated material to ensure that our customers receive their filters intact and undamaged during transit. If they are damaged in transit, simply contact us and we will be happy to file a claim and get you another box of filters. Where do I find the MERV rating of my filters? In order to keep our prices competitive, we do not print the MERV rating on the filter frame. We manufacture and box one MERV rating at a time. When the filters are boxed the MERV rating will either be printed on the side of the box, or a color-coded MERV sticker will be on the side of the box. The product you ordered should also be listed at the bottom of the shipping label. Which direction does my air filter face? There is an airflow direction arrow on the side edge of your Nordic Pure pleated air filter. In the absence of the arrow for the pleated air filters the metal mesh is on the air exit side. For air filters with carbon added the carbon is on the air exit side. On the half inch air filters the smooth MERV material is on the air exit side. I live in an apartment. Can I use Nordic Pure Air Filters? Most apartments have air filters in each apartment that can be replaced by you. Contact your apartment maintenance staff for information on furnace filter locations, sizes and their requirements.