18x20x1 Accumulair Furnace Filter Merv 11

18x20x1 (17.75x19.75x1) APR 1550

Accumulair Replacement Filter

$17.15

  • MERV 11 Rating
  • Supercharged pleated panel filtering media ideally suited for capturing fine airborne allergens such as dust, smoke, dander, mold, pet dander, and dust mites - attracts particulates like dust to a TV screen.
  • Up to 30-times more efficient at capturing allergens than ordinary fiberglass filters.
Uniform pleat shape enhances dust holding capacity and maximizes air flow.
Heavy duty construction frame prevents airflow bypass.
    AC filters and Merv 11 furnace filters are able to remove mold spores, in addition to pet dander, dust mites debris, lint, dust and pollen in your home's air. Pleated furnace filters and pleated AC filters provide a higher level of protection from indoor air contaminants compared to fiberglass air filters. In contrast to cheap filters, pleated home air filters can effectively trap pet dander, mold and even smoke or bacteria. The EPA has named Indoor Air Quality (IAQ) as one of the top 5 environmental health risks. Today, people spend almost 90% of their time indoors exposed to air contaminants such as household cleaning products, pet dander, secondhand smoke, mold and more. Change your home air filters regularly to avoid temporary discomfort and the long-term health effects of breathing dirty air.
  • Type Furnace Filter
  • Item# FA18X20
  • Brand Accumulair
  • Size 18x20x1
  • Actual 17.75x19.75x1

More Filters This Size (17.75x19.75x1)

  • APR 650
$11.87
Important Information


The manufacturer has discontinued the MERV 6 / APR 450 filters from their line up, our suggested replacement is the MERV 8 / APR 650 Gold filter, you may see the Emerald MERV 6 / APR 450 still on the website, we are actively removing that MERV/APR


** The typical ship time for orders is now around 10 to 15 business days **

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