1 Inch Air Filters

18x18x1 MERV 10 HVAC Air Filters. 12 Pack

18 x 18 x 1 MERV 10 AC & Furnace Air Filters.  Actual Size: 17 ½” x 17 ½” x 7/8”.  Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.  Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites,...

16x30x1 MERV 10 HVAC Air Filters. 12 Pack

16 x 30 x 1 MERV 10 AC & Furnace Air Filters.  Actual Size: 15 5/8 x 29 5/8 x 7/8.  Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.  Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites, Smog, & Mold...

16x25x1 MERV 10 HVAC Air Filters. 12 Pack

16 x 25 x 1 MERV 10 AC & Furnace Air Filters.  Actual Size: 15 ½” x 24 ½” x 7/8”.  Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.  Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites,...

14x30x1 MERV 10 HVAC Air Filters. 12 Pack

14 x 30 x 1 MERV 10 AC & Furnace Air Filters.  Actual Size: 13 5/8” x 29 5/8” x 7/8”.  Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.  Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites, Smog,...

14x24x1 MERV 10 HVAC Air Filters. 12 Pack

14 x 24 x 1 MERV 10 AC & Furnace Air Filters.  Actual Size: 13 ½” x 23 ½” x 7/8”.  Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.  Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites,...

10x24x1 MERV 10 HVAC Air Filters. 12 Pack

10 x 24 x 1 MERV 10 AC & Furnace Air Filters.  Actual Size: 9 ½” x 23 ½” x 7/8”.  Filtration Rating: MERV 10, MPR 600-700, FPR 5-6.  Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites,...

16x20x1 MERV 10 HVAC Air Filters. 12 Pack

16 x 20 x 1 MERV 10 AC & Furnace 1” Inch Air Filters. Exact Size: 15-1/2 x 19-1/2 x 7/8.    Filtration Rating: MERV 10, MPR 600-700, FPR 5-6. Protects: Lint, Dust, Pet Dander, Pollen, Dust Mites, Smog, & Mold...

25x25x1 MERV 8 HVAC Air Filters

As Low as $6.54 per Filter! 25 x 25 x 1 MERV 8 AC & Furnace Air Filters.  Actual Size: 24 ½” x 24 ½” x ¾”.  Filtration Rating: MERV 8, MPR 600, FPR 5.  Protects: Lint, Dust, Pet...

25x25x1 MERV 13 HVAC Air Filters

As Low as $10.63 per Filter!   25 x 25 x 1 MERV 13 Air Filter for A/C and Furnace.  Actual Dimensions: 24 ½ x 24 ½ x ¾.   Filter Rating: MERV 13, FPR 10, MPR 2200.   Our premium 25x25x1...

24x30x1 MERV 8 HVAC Air Filters

As Low as $8.21 per Filter! 24 x 30 x 1 MERV 8 HVAC Air Filters.  Actual Size: 24 3/4” x 29 3/4” x 3/4”.  Filtration Rating: MERV 8, MPR 600, FPR 5.  Defends: Lint, Dust, Pet Dander, Pollen, Dust Mites,...

24x30x1 MERV 13 HVAC Air Filters

As Low as $10.63 per Filter!   24 x 30 x 1 MERV 13 Air Filter for A/C and Furnace.  Actual Dimensions: 23 3/4 x 29 3/4 x 3/4.   Filter Rating: MERV 13, FPR 10, MPR 2200.   Our premium 24x30x1 MERV 13 filter...

24x30x1 MERV 11 HVAC Air Filters

As Low as $10.63 per Filter! 24 x 30 x 1 MERV 11 Air Filters for your HVAC System.   Actual Size: 23-3/4 x 29-3/4 x 3/4.   Filtration Rating: MERV 11, FPR 7, MPR 1000.   Protection: Smoke, Pet Dander, Pollen, Bacteria, Dust...