3M Filtrete 1500 Ultra Allergen Reduction Air Filter - 20x20x1 Flatrate9_99 with dual o-rings on each

with dual o-rings on each side for an extremely tight seal

1 microns or smaller in size

Experience the difference with the AP810-2 whole house water filter

FILBBFTC0016

Prevents Discoloration & Scaling - protects against corrosion

3M Filtrete 1500 Ultra Allergen Reduction Air Filter - 20x20x1 Flatrate9_99 with dual o-rings on each3M Filtrete Ultra Allergen air conditioner and furnace air filters size 20x20x1 MPR 1500 are built to promote better airflow throughout your home, while significantly reducing harmful airborne contaminants. This MERV 12 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. These filters will help to reduce bacteria and viruses that can fester within your