FILTRETE MICRO ALLERGEN REDUCTION AIR FILTERThe Filtrete Micro Allergen Reduction Air Filter uses electrostatically charged fibers to capture microscopic particles that pass through ordinary fiberglass filters. Designed for residential HVAC systems, it traps dust, smoke, smog, mold spores, and pet dander to help keep your home air cleaner.
- MERV 11 / FPR 1000 efficiency rating
- Electrostatically charged fibers capture microscopic allergens
- Traps dust, smoke, smog particles, mold spores, and pet dander
- 20 times more efficient than ordinary fiberglass filters
- Meets American Lung Association air quality guidelines
- Size: 16" x 25" x 1"