14x20x5 (13.75 x 19.75 x 4.38) MERV 11 Tier1 Grille Filter Berkey Its industrial-strength design can handle

Its industrial-strength design can handle high-flow applications and heavy-sediment settings

The Omnipure K2533-KK Inline Carbon Filter comes with 3/8-inch quick connect fittings and is easy to use and install

The ECP50-20BB Pentek comparable replacement filter cartridge by Tier1

Made in the USA with the highest quality global components this filter will efficiently capture dust

3M Filtrete Ultra Allergen air conditioner and furnace air filters size 25x25x1 MPR 1500 are built to promote better airflow throughout your home

14x20x5 (13.75 x 19.75 x 4.38) MERV 11 Tier1 Grille Filter Berkey Its industrial-strength design can handleOur Tier1 air filter grilles are constructed to ensure air to flow effortlessly between your ventilation systems and your interior rooms. The filters are easy to replace, and larger media capacity provides highly efficient dust particle capture. Nominal size 14 x 20 x 5 inches. Actual size 13 3 4 x 19 3 4 x 4 3 8 inches. No assembly required, the filter should easily slide right in! Improve your overall air quality and circulation in your home with a