1 Inch Air Filters

14x14x1 MERV 13 HVAC Air Filters

As Low As $8.21 Per Filter!     14 x 14 x 1 MERV 13 Air Filter for A/C and Furnace.   Actual Dimensions: 13-1/2 x 13-1/2 x 7/8.   Filter Rating: MERV 13, FPR 10, MPR 2200.   Our premium 14x14x1 MERV 13 filter...

14x14x1 MERV 11 HVAC Air Filters

  As Low As $6.54 Per Filter!    14 x 14 x 1 MERV 11 Air Filters for your HVAC System.   Actual Size: 13-1/2 x 13-1/2 x 7/8.   Filtration Rating: MERV 11, FPR 7, MPR 1000.   Protection: Smoke, Pet...

12x25x1 MERV 8 HVAC Air Filters

  As Low As $6.07 Per Filter!   12 x 25 x 1 MERV 8 AC & Furnace Air Filters.   Actual Size: 11 ½” x 24 ½” x 7/9”.   Filtration Rating: MERV 8, MPR 600, FPR 5.   Protects:...

12x25x1 MERV 13 HVAC Air Filters

As Low As $8.95 Per Filter!    12 x 25 x 1 MERV 13 Air Filter for A/C and Furnace.   Actual Dimensions: 11-1/2 x 24-1/2 x 7/9.   Filter Rating: MERV 13, FPR 10, MPR 2200.   Our premium 12x25x1 MERV 13 filter...

12x25x1 MERV 11 HVAC Air Filters

  As Low As $7.38 Per Filter!   12 x 25 x 1 MERV 11 Air Filters for your HVAC System.   Actual Size: 11-3/4 x 24-3/4 x 3/4.   Filtration Rating: MERV 11, FPR 7, MPR 1000.   Protection: Smoke, Pet Dander,...

12x24x1 MERV 8 HVAC Air Filters.

  As Low As $5.03 Per Filter!   12 x 24 x 1 MERV 8 HVAC Air Filters.   Actual Size: 11 3/8” x 19 3/8” x 7/8”.   Filtration Rating: MERV 8, MPR 600, FPR 5.   Defends: Lint, Dust, Pet Dander,...

12x24x1 MERV 13 HVAC Air Filters

As Low As $8.21 Per Filter!    12 x 24 x 1 MERV 13 Air Filter for A/C and Furnace.   Actual Dimensions: 11-3/8 x 23-3/8 x 7/8.   Filter Rating: MERV 13, FPR 10, MPR 2200.   Our premium 12x24x1 MERV 13 filter...

12x24x1 MERV 11 HVAC Air Filters

  As Low As $7.38 Per Filter!   12 x 24 x 1 MERV 11 Air Filters for your HVAC System.   Actual Size: 11-1/2 x 23-1/2 x 3/4.   Filtration Rating: MERV 11, FPR 7, MPR 1000.   Protection: Smoke, Pet Dander,...

12x20x1 MERV 8 HVAC Air Filters.

  As Low As $5.03 Per Filter!   12 x 20 x 1 MERV 8 HVAC Air Filters.   Actual Size: 11 ½” x 19 ½” x 7/8”.  Filtration Rating: MERV 8, MPR 600, FPR 5.   Captures: Lint, Dust,...

12x20x1 MERV 13 HVAC Air Filters

  As Low As $6.94 Per Filter!    12 x 20 x 1 MERV 13 Air Filter for A/C and Furnace.   Actual Dimensions: 11-1/2 x 19-1/2 x 7/8.   Filter Rating: MERV 13, FPR 10, MPR 2200.     Our premium...

12x12x1 MERV 8 HVAC Air Filters.

  As Low As $5.03 Per Filter!   12 x 12 x 1 MERV 8 HVAC Air Filters.   Actual Size: 11 1/2" x 11 1/2” x 7/8”.   Filtration Rating: MERV 8, MPR 600, FPR 5.   Defends: Lint, Dust, Pet Dander,...

12x12x1 MERV 13 HVAC Air Filters

As Low As $6.94 Per Filter!    12 x 12 x 1 MERV 13 Air Filter for A/C and Furnace.   Actual Dimensions: 11-1/2 x 11-1/2 x 7/8.   Filter Rating: MERV 13, FPR 10, MPR 2200.   Our premium 12x12x1 MERV 13 filter...