Flanders Air Filters

SUMMER BLOWOUT SALE
Save BIG on Fans, Air Conditioners & More
Offer Ends 06/09/25 Shop All Deals
Local Pickup FAQ's
Flanders - Pre Pleat M13 - 12'' x 24'' x 4'' - Pleated Air Filters - MERV 13 - Synthetic Media - Box of 6 - MPN: 90013.041224
Flanders - Pre Pleat 40 LPD - 14'' x 14'' x 1'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.011414
Flanders - Pre Pleat 40 LPD - 14'' x 24'' x 1'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.011424
Flanders - E-Z Flow II - 1'' x 16'' x 1'' - Disposable Filters - MERV 4 - Spun Glass Media - Box Frame - MPN: 10055.01116
Flanders - E-Z Flow II - 14'' x 20'' x 1'' - Disposable Filters - MERV 4 - Spun Glass Media - Box Frame - Box of 12 - MPN: 10055.011420
Flanders - Pre Pleat M13 - 16'' x 20'' x 2'' - Pleated Air Filters - MERV 13 - Synthetic Media - Box of 12 - MPN: 90013.021620
Flanders - Pre Pleat M13 - 16'' x 25'' x 1'' - Pleated Air Filters - MERV 13 - Synthetic Media - MPN: 90013.011625
Flanders - Pre Pleat M13 - 20'' x 20'' x 4'' - Pleated Air Filters - MERV 13 - Synthetic Media - Box of 6 - MPN: 90013.042020
Flanders - Cut-to-Fit - 24'' W x 240'' L - Hammock Roll Media - MERV 5 - 40 Sq. Ft. - Spun Glass Media - MPN: HR24240
Flanders - Pre Pleat 62RM11 - 24'' x 24'' x 4'' - High Capacity Pleated Filters - MERV 11 - Synthetic Media - Box of 6 - MPN: 85755.042424M11
Flanders - Cut-to-Fit - 25'' W x 30' L - Permaire Service Rolls - MERV 5 - 63 Sq. Ft. - Permaire - MPN: HH25130
Flanders - Pre Pleat 40 LPD - 12'' x 12'' x 1'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.011212
Flanders - Pre Pleat 40 LPD - 14'' x 25'' x 1'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.011425
Flanders - Pre Pleat 40 LPD - 16'' x 24'' x 1'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.011624
Flanders - Pre Pleat 40 LPD - 18'' x 20'' x 1'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.011820
Flanders - Pre Pleat 40 LPD - 18'' x 24'' x 1'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.011824
Flanders - Pre Pleat 40 LPD - 25'' x 25'' x 1'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.012525
Flanders - Pre Pleat 40 LPD - 20'' x 20'' x 2'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.022020
Flanders - Pre Pleat 40 LPD - 20'' x 24'' x 2'' - Standard Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80055.022024
Flanders - E-Z Flow - 8'' x 30'' x 1'' - Disposable Filters - MERV 4 - Spun Glass Media - Box Frame - Metal Retainer - Box of 12 - MPN: 10155.01830
Flanders - 16'' x 20'' x 4.5'' - Replacement Air Cleaners - MERV 8 - Synthetic Media - For Honeywell - Box of 2 - MPN: 82655.0451620
Flanders - Pre Pleat 40 LPD - 20'' x 30'' x 1'' - High Capacity Pleated Filters - MERV 8 - Synthetic Media - Box of 12 - MPN: 80255.012030
Flanders - 16'' x 25'' x 5'' - Replacement Air Cleaners - MERV 11 - Synthetic Media - For Trion Air Bear Housings - Box of 2 - MPN: 82755.051625
Flanders - 16'' x 25'' x 4.5'' - Replacement Air Cleaners - MERV 11 - Synthetic Media - For Honeywell - Box of 2 - MPN: 82755.0451625
Displaying Products 25 - 48 (of 113)
Tools & Articles
Flanders air filters are available in a huge variety of styles, efficiency ratings, box quantities, and more. Whether you need a standard or customized HVAC filter, Flanders air filters will give you the clean air you desire.