21x21x1 Accumulair Furnace Filter APR 2250

21x21x1 (20.5x20.5x1) APR 2250

Accumulair Replacement Filter

$23.75

  • The all new Accumulair Titanium is the highest efficiency Accumulair filter on the market!
  • Electrostatically charged fibers capture microscopic allergens smaller than 1 micron!
  • Unique mini-pleat design helps trap maximum amount of airborne pollutants.
  • Contains odor-reduction technology!
  • Antimicrobial protection discourages the development of mold, mildew, bacteria or other microorganisms in normal use.
  • No chemicals added to Accumulair!
  • Lasts UP TO 3 months!
    Standard home air filters trap particles in the air but electrostatically charged HVAC filters are designed to attract particles such as dust by utilizing both negative and positive charges in the filter fibers. Negative health effects from indoor air pollutants such as mold, secondhand smoke and household cleaning products can be experienced soon after exposure or even years later. Because people spend up to 90% of their time indoors, the EPA has named Indoor Air Quality (IAQ) a top five environmental health risk. Change your home air filters at least every 3 months to keep the air in your home safe to breathe.
  • Type Furnace Filter
  • Item# FI21X21
  • Brand Accumulair
  • Size 21x21x1
  • Actual 20.5x20.5x1
  • Efficiencyi APR 2250 / N/A

More Filters This Size (20.5x20.5x1)

  • APR 1950
$21.11
  • APR 1550
$15.83
  • APR 650
$13.19
  • APR 450
$10.55
  • Carbon
$19.79

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