19X20X4.25 MERV 8 Payne Filter Replacement Pack of - 2

Payne FILCCFNC0021 and FILBBFNC0021 Nominal size 19 x 20 x 4 1/4 (Actual size 19 1/8 x 19 7/8 x 4 1/4 ) Removes atmospheric and household dust coal and insecticide dust mites pollen tobacco smoke cooking smoke grease mold fungi and more down to 0.3 micron. This product is listed and rated by Underwriters Laboratories as U.L. Class 2. - SKU: ZX9FLTN12587