Filtrete™ MPR 1000 Allergen Defense Air Filters (4" - 6") 25" x 25" x 1" Size:25" x 25" x 1" impact resistant outer case &

impact resistant outer case & shock absorbing inner liner are engineered to protect the battery

spray & leave application

gutters and more

Powerful hammer mechanism delivers 5

Filtrete™ MPR 1000 Allergen Defense Air Filters (4" - 6") 25" x 25" x 1" Size:25" x 25" x 1" impact resistant outer case &Opt for a Filtrete Allergen Defense 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). OUTPERFORMS FIBERGLASS, WASHABLE AND NON ELECTROSTATIC 3 month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system DESIGNED WITH