20x25.25x3.5 Air Filter Home Space-Gard and Aprilaire MERV 11

20x25.25x3.75 (20x25.25x3.75) MERV 11

Aftermarket Replacement For Space-Gard and Aprilaire

$32.99

Aftermarket 102 box-type filter for Aprilaire/Space-Gard Model No. 2120

  • Nominal size 20" x 25.25" x 3.50" (Actual size 20 " x 25 1/4" x 3 3/4")
  • No assembly required...no combs needed...filter just slides right in! Pre-assembled filter for easy installation!
  • Great for reducing air borne particles such as dust, pollen, mold spores, tobacco smoke, pet dander and particles that carry viruses.
  • High-efficiency filter media collects small dust particles before they can collect on your coils.
  • Superior frame strength utilizing double wall construction and die-cut fingers.
  • Lasts up to 6 Months

What is MERV
    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 Whole House Filter
  • Item# DPFS20X25.25X3.50M11
  • Aftermarket Replacement For Space-Gard and Aprilaire
  • Size 20x25.25x3.75
  • Actual 20x25.25x3.75

More Filters This Size (20x25.25x3.75)

  • MERV 8
$30.35
  • MERV 13
$36.95
  • Carbon Odor
$36.95
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 15 to 20 business days **

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