Filtrete 20x25x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, 6-Pack
The Filtrete Micro Allergen air filter size 20x25x1 MERV 11 (6-Pack) captures everything from dust and pollen to the tiniest allergens like smoke and pet dander - without draining your wallet. The Micro Allergen goes to work every time your heating and cooling system kicks on. It's like having an expensive whole house air purifier, only cheaper!
