20x22x1 (19.75x21.75) MERV 8 Air Filter/Furnace Filters (4 pack)
Product Description
20x22x1 (19.75x21.75) MERV 8 Air Filter/Furnace Filters (4 pack)
Electrostatically charged filters. Great for helping reduce airborne allergens. Lasts up to 3 months! Made in the USA.
Technical Specifications
You might also like
20x22x1 (19.75x21.75) MERV 8 Air Filter/Furnace Filters (6 pack)
US Home Filter SC60-20X22X1-6 20x22x1 Merv 11 Pleated Air Filter (6-Pack), 20" x 22" x 1"
US Home Filter SC40-20X22X1-6 20x22x1 Merv 8 Pleated Air Filter (6-Pack), 20" x 22" x 1"
20x22x1 Dust & Pollen Merv 8 Pleated Replacement AC Furnace Air Filter (6 Pack)
AFB Gold MERV 11 20x22x1 Pleated AC Furnace Air Filter. Pack of 4 Filters. 100% produced in the USA.
Filtrete Micro Allergen Defense Filter, MPR 1000, 18 x 20 x 1-Inches, 4-Pack
Filtrete Clean Living Basic Dust Filter, MPR 300, 14 x 30 x 1-Inches, 6-Pack