Filtrete Allergen Defense pleated furnace air filter for central heating and cooling systems. Electrostatic charge captures microscopic allergens like dust, smoke, and smog, while the pleated design traps larger particles such as pollen, pet dander, and lint.
Specifications
- Dimensions: 12 in. W x 20 in. L x 1 in. D
- MERV rating: 11
- Filter efficiency: 90%
- Lifespan: 3 months
- Frame material: Cardboard
- Color: Red
- Model: 9819DC-6
