Shop Furnace Filter Parts

Replacement filter, large

Disposable filter, 16 X 20 X 1 inch

Replacement filter

Air Bear media filter 20 inches by 25 inches by 5 inches. Merv 8, sold individually

19-3/8" x 35-3/4" x 1/4" Heating Blower Foam 'Pre-Filter'

Filter; permanent, 25 x 16.5 x 1in.

Media filter, 16 X 25 X 5, MERV 8, sold individually

Skill Level

20 x 25 x 1 (4 Pack) Allergen Shield Plus Filter with Antimicrobial Layer. Also fits 2" openings.

Skill Level

16 x 25 x 1 (4 Pack) Allergen Shield Plus Filter with Antimicrobial Layer. Also fits 2" openings.

Unframed filter, 16 X 25 inches