10 bestFlanders Furnace Filtersof December 2024

Filterbuy 12x20x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 11.50 x 19.50 x 0.75 Inches)

Filterbuy 16x25x4 Air Filter MERV 8 Dust Defense (6-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 15.50 x 24.50 x 3.63 Inches)

Lennox Healthy Climate 16x25x5 X6670 MERV 11 Filter-Actual Size 15 3/4" x 24 3/4" x 4 3/8". Pack of 3.

16x25x1 MERV 8 Case of 6 Pleated Furnace & A/C Air Filter. Made in Canada by FurnaceFilters.Ca

16x25x4 (3 5/8") MERV 8 Pleated Furnace Filter. Actual/Exact Size 15 3/8 x 24 3/8 x 3 5/8". Case of 4 Made in Canada by Furnace Filters.Ca

Filtrete 16x24x1 Furnace Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

Five Seasons M1-1056 Replacement MERV 11 Premium Box Furnace Filter for Air Cleaner Purification Systems, 1400 CFM, 25.5 x 5.25 x 15.38" (3 Pack)

Filtrete 16x20x1 Furnace Filter, MPR 1000, MERV 11, Healthy Living Ultimate Allergen 3-Month Pleated 1-Inch Air Filters, 6 Filters

Filtrete MPR 2200 16 x 20 x 1 Healthy Living Elite Allergen Reduction HVAC Air Filter, Delivers Cleaner Air Throughout Your Home, 3-Pack