One Inch Air Filters
1” pleated air filters manufactured by FilterBuy are a guaranteed fit for your AC or Furnace. Don't see your size listed below? Simply create it via our custom filter tool.
1" Filters
- 6x10x1
- 6x12x1
- 6x14x1
- 6.88x15.88x1
- 7.5x13.5x1
- 7.5x29.5x1
- 8x8x1
- 8x14x1
- 8x16x1
- 8x20x1
- 8x24x1
- 8x30x1
- 9x30x1
- 9.5x9.5x1
- 9.5x13.5x1
- 9.5x19.5x1
- 9.5x23.5x1
- 9.5x29.5x1
- 9.75x23.75x1
- 10x10x1
- 10x12x1
- 10x14x1
- 10x15x1
- 10x16x1
- 10x18x1
- 10x20x1
- 10x22x1
- 10x24x1
- 10x25x1
- 10x28x1
- 10x30x1
- 10x32x1
- 10x33x1
- 10x36x1
- 11.25x11.25x1
- 11.25x19.25x1
- 11.25x23.25x1
- 11.5x11.5x1
- 11.5x15.5x1
- 11.5x17.5x1
- 11.5x19.5x1
- 11.5x21x1
- 11.5x23.5x1
- 11.5x29.5x1
- 11.88x16.88x1
- 12x12x1
- 12x14x1
- 12x15x1
- 12x16x1
- 12x18x1
- 12x20x1
- 12x22x1
- 12x24x1
- 12x25x1
- 12x26x1
- 12x26.5x1
- 12x27x1
- 12x30x1
- 12x30.5x1
- 12x34x1
- 12x36x1
- 12.25x24.25x1
- 12.5x21x1
- 12.5x24x1
- 12.75x21x1
- 13x18x1
- 13x20x1
- 13x21x1
- 13x21.5x1
- 13x24x1
- 13x25x1
- 13.25x13.25x1
- 13.25x17.75x1
- 13.25x22.75x1
- 13.5x13.5x1
- 13.5x17.5x1
- 13.5x19.5x1
- 13.5x21.5x1
- 13.5x23.5x1
- 13.5x24.5x1
- 13.5x27.5x1
- 13.5x29.5x1
- 13.5x35.5x1
- 14x14x1
- 14x16x1
- 14x18x1
- 14x20x1
- 14x22x1
- 14x24x1
- 14x25x1
- 14x27x1
- 14x28x1
- 14x30x1
- 14x36x1
- 14.5x19x1
- 14.5x19.5x1
- 14.5x24.5x1
- 15x15x1
- 15x19x1
- 15x20x1
- 15x25x1
- 15x28x1
- 15x30x1
- 15x30.5x1
- 15x30.75x1
- 15.25x15.25x1
- 15.5x15.5x1
- 15.5x17.5x1
- 15.5x19.5x1
- 15.5x20.5x1
- 15.5x21.5x1
- 15.5x23.5x1
- 15.5x24.5x1
- 15.5x29x1
- 15.5x31.5x1
- 16x16x1
- 16x18x1
- 16x20x1
- 16x21x1
- 16x21.5x1
- 16x22x1
- 16x22.25x1
- 16x24x1
- 16x25x1
- 16x27x1
- 16x28x1
- 16x30x1
- 16x32x1
- 16x36x1
- 16.25x21.25x1
- 16.38x21.38x1
- 16.38x21.5x1
- 16.5x19.5x1
- 16.5x21x1
- 16.5x22x1
- 16.5x24.5x1
- 17x17x1
- 17x19x1
- 17x20x1
- 17x21x1
- 17x22x1
- 17x25x1
- 17x27x1
- 17.25x17.25x1
- 17.25x19.25x1
- 17.25x23.25x1
- 17.25x26x1
- 17.25x29.25x1
- 17.25x35.25x1
- 17.5x17.5x1
- 17.5x19.5x1
- 17.5x20x1
- 17.5x21x1
- 17.5x21.5x1
- 17.5x22x1
- 17.5x23.5x1
- 17.5x24.5x1
- 17.5x27x1
- 17.5x29.5x1
- 17.5x35.5x1
- 18x18x1
- 18x20x1
- 18x21x1
- 18x22x1
- 18x24x1
- 18x25x1
- 18x28x1
- 18x30x1
- 18x36x1
- 18.25x22x1
- 19x19x1
- 19x20x1
- 19x21x1
- 19x21.5x1
- 19x22x1
- 19x23x1
- 19x27x1
- 19.25x21.25x1
- 19.25x23.25x1
- 19.5x19.5x1
- 19.5x20.5x1
- 19.5x21x1
- 19.5x21.5x1
- 19.5x22x1
- 19.5x22.5x1
- 19.5x23.5x1
- 19.5x24.5x1
- 19.5x29.5x1
- 19.5x35.5x1
- 19.75x21x1
- 19.75x21.5x1
- 19.75x22x1
- 19.88x21.5x1
- 20x20x1
- 20x21x1
- 20x21.5x1
- 20x22x1
- 20x22.25x1
- 20x23x1
- 20x24x1
- 20x25x1
- 20x27x1
- 20x30x1
- 20x32x1
- 20x34x1
- 20x36x1
- 20.5x21.5x1
- 20.5x22.5x1
- 21x21x1
- 21x22x1
- 21x23x1
- 21x23.25x1
- 21x23.5x1
- 21.25x21.25x1
- 21.5x21.5x1
- 21.5x23x1
- 21.5x23.25x1
- 21.5x24x1
- 21.5x26x1
- 22x22x1
- 22x24x1
- 22x26x1
- 22x28x1
- 22x36x1
- 22.25x25x1
- 23x23x1
- 23x25x1
- 23.25x29.25x1
- 23.5x23.5x1
- 23.5x25x1
- 23.5x27.5x1
- 23.5x30.75x1
- 23.5x35.5x1
- 24x24x1
- 24x25x1
- 24x28x1
- 24x30x1
- 24x36x1
- 24.5x24.5x1
- 24.5x31.5x1
- 25x25x1
- 25x28x1
- 25x29x1
- 25x32x1
- 27x27x1
- 28x30x1
- 29x29x1
- 29x30x1
- 29.5x29.5x1
- 30x30x1
- 30x32x1
- 30x36x1
Custom Filter
Don't see your size? Create one yourself using our custom filter tool!