Aaf Flanders Naturalaire 12 In. 31 W X 24 In. 31 H X 1 In. 31 D Polyester Synthetic 8 Merv Pleated A

Brand Name: AAF Flanders *Depth: 1 *Electrostatic: No *Filter Class: *Filter Frame Material: Cardboard *Filter Material: Polyester Synthetic *Filters Bacteria: No *Filters Pollen: Yes *Filters Smoke: Yes *Filters Viruses: *High Efficiency: *Metal Mesh Support: Yes *Number in Package: 1 *Pleated: Yes *Product Type: Air Filter *Sub Brand: NaturalAire *Trimmable: No *Width: 12 *Filters Dust/Lint: Yes *Filters Mold Spores: Yes *Height: 24 *MERV Rating: 8 *Actual Size: 11-3/4 x 23-3/4 x 3/4 *Air Filter Size: 12x24x1 The Natural Aire Standard has an ASHRAE 52.2 rating of MERV 8. Removes microscopic particles that can stain walls and furnishings and aggravate seasonal allergies.