3M Filtrete 20 in. W x 30 in. H x 1 in. D 11 MERV Pleated Allergen Air Filter (Pack of 4) tier-discount-6 Manufacturer Part No: 258420

Manufacturer Part No: 258420

It is made from polyether outdoor foam that is durable and robust

Manufacturer Part No: CNV182EMS

or as a safety device

Mounting Type: Screw-On

3M Filtrete 20 in. W x 30 in. H x 1 in. D 11 MERV Pleated Allergen Air Filter (Pack of 4) tier-discount-6 Manufacturer Part No: 258420Opt for a Filtrete Pollen & Pet Dander OR Allergen Defense OR Allergen Defense Extra OR Allergen Reduction Air Filter to transform your central heating and cooling system into a whole home air filtration operation. This no nonsense filter helps capture varying sizes of particles, from the large lint, pollen, dust and pet dander to the microscopic smoke and smog. UPC: 051111098226 Manufacturer Part No: 9822 4 Width: 20 in. Height: 30 in. Pleated: Yes