14x24x1 Economy Air Filter GDS Series by Glasfloss - Box of 6Protect your HVAC system with Glasfloss GDS 14x24x1 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

23-1/2" x 23-1/2" x 7/8" (23

17-3/8" x 20-7/8" x 7/8" (15

16" x 25" x 4"

15-1/2" x 19-1/2" x 7/8" (15

Protect your HVAC system with Glasfloss GDS 14x20x1 disposable furnace filters

FEM2X4800A

15-1/2" x 15-1/2" x 7/8" (15

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

Protect your HVAC system with Glasfloss GDS 14x25x1 disposable furnace filters

FEM4X3600A

21-1/2" x 23-5/16" x 1"

14" x 20" x 1"