3M Filtrete 18x24x1 Air Filter – MERV 300 Pleated, 90-Day Dust & Lint Reduction – Gray, Pack of 4

Description

FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES)

Quantity Of (4) 18″ x 24″ x 1″ Basic Dust & Lint Reduction Pleated 90 Day Air Filters

321-4

108762

Quantity of (4): 18″ x 24″ x 1″

Gray, Basic Dust & Lint Reduction Filtrete Filter, Electrostatically Charged Fibers Attract & Capture Large Airborne Allergens Like Pollen, Household Dust & Lint, Ideal For High Velocity Heating/Cooling Systems, Performs Better Than Ordinary Fiberglass & Washable 1″ Filters, For Residential Use Only. MPR Rating 300, Filter Lasts For 90 Days.

• 90 Day Filter

x4

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