This genuine Spacegard Aprilaire 2600 Filter Media Replacement, also known as the Aprilaire 261 Filter, is the replacement filter used in the Spacegard Aprilaire 2600 Air Cleaner. The Aprilaire 261 Air Filter / Aprilaire 2600 Replacement Filter is a MERV 10 air filter. You should replace the furnace filter in your Aprilaire 2600 Air Cleaner at least once a year.
The Aprilaire 261 Filter Replacement removes up to 99% of pollen, mold, spores, dust, hair, pet dander, and other airborne allergens from your air. This replacement filter for the Aprilaire 2600 will also remove up to 95% of tobacco smoke and smudging particulates.
Because this is a genuine Aprilaire filter media replacement, it features Aprilaire's patented SelfSeal to ensure a proper seal and easy installation.
This is a genuine Aprilaire replacement filter (note the correct spelling is Aprilaire, and not April Air, April Aire or Aprilair).