Factory original filter from Aprilaire. This accordian-style filter ships flat for easy storage and slides into place via the unique Aprilaire interlock rail system. Unpack. Slide in. Close the door. Done.
- MERV 13 filtration traps common airborne allergens as they pass through the MERV 13 filter including dust, pollen, mold spores, bacteria, pet dander, and dust mites
- Captures 93% of airborne viruses that pass through the filtering system
- Deep pleat design creates minimal airflow resistance
- Nominal Dimensions: 20″ x 25″ x 4″
- Fits Aprilaire whole-house air purifier models: 1210, 1620, 2210, 2216, 3210, 4200
- Can fit Aprilaire model 2200 air purifier after upgrade with 1213 rail kit
- Factory original, OEM product
