3M Filtrete 1000 Micro Allergen & Dust Defense Filter - 16x25x1 (4-Pack) Well-Safe orm Pleatco Pool and Spa

orm Pleatco Pool and Spa filters will protect your investment engineered to outperform the competition and exceed your expectations

Same day shipping available

Enjoy better water today with the PWF-ZR-1 Zerowater ZR-001 Comparable by Tier1

A great low cost option for a wide variety of applications and uses

you can replace it with a #20 sump

3M Filtrete 1000 Micro Allergen & Dust Defense Filter - 16x25x1 (4-Pack) Well-Safe orm Pleatco Pool and SpaThe Filtrete Micro Allergen air filter size 16x25x1 MPR 1000 filters dust, pollen, smoke and mold spores without draining your wallet. This MERV 11 filter uses a pleated fabric with electrostatically charged fibers that act like tiny magnets to capture even the smallest particles for up to 3 months. 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!