12x20x1 - Simply Filters

Don’t miss out on our limited-time offer: get a free {accessory} with your purchase of 12x20x1.

-40%

Simply 12x20x1 Air Filter, Merv 8, MPR 600, 12 Pack, Furnace Air Filter for HVAC (Actual Size: 11.75″x19.75″x0.75″) DUST, Pet, & Allergy Control

Original price was: $69.97.Current price is: $41.98.
-40%

Simply 12x20x1 Air Filter, Merv 8, MPR 600, 2 Pack, For Home AC Furnace & HVAC (Actual Size: 11.75″x19.75″x0.75″) DUST, Pet, & Allergy Control

Original price was: $23.94.Current price is: $14.36.
-40%

Simply 12x20x1 Air Filter, Merv 8, MPR 600, 4 Pack, Furnace Air Filter for HVAC (Actual Size: 11.75″x19.75″x0.75″) DUST, Pet, & Allergy Control

Original price was: $29.97.Current price is: $17.98.

Type to search