14x14x1 Economy Air Filter GDS Series by Glasfloss - Box of 6Protect your HVAC system with Glasfloss GDS 14x14x1 disposable furnace filters! They're your go to solution for cleaner indoor air, reducing dust, pollen, and other pesky pollutants. These filters are built tough with a double strut design for durability and boast a 10% larger surface area than regular fiberglass filters. Crafted with a sturdy craftboard frame and bonded fiberglass media, these filters offer reliable protection for your HVAC

13-1/2" x 19-1/2" x 7/8" (13

One-piece craftboard frame made from 100% recycled material

FSU4P3000A

15-5/8" x 29-5/8" x 3/4"

FSU2X2400A

19-3/4" x 24-1/4" x 4-7/8" (19

Replace the door and you're done

19-5/8" x 19-5/8" x 3/4"

FXM4X6000A

19-5/8" x 29-5/8" x 3/4"

these filters offer reliable protection for your HVAC equipment

Protect your HVAC system with Glasfloss GDS 18x20x1 disposable furnace filters