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12x12 air filter

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1,000+ results for “12x12 air filter”

$114.96

Filterbuy 10x10x1 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 9.50 x 9.50 x 0.75)

4.7(58)

Loved for: quality filters

$80.88

Filter King 18x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.5 x 19.5 x .75"

$79.92

Filterbuy 14x24x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.38 x 23.38 x 0.75)

4.7(406)

Loved for: quality filters

$119.88

Filterbuy 21.5x23.5x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 21.50 x 23.50 x 0.75)

4.6(49)

$142.92

Filterbuy 17x20x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 16.50 x 19.50 x 0.75)

4.7(49)

$89.88

Filterbuy 17x22x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 16.50 x 21.50 x 0.75)

4.8(345)

Loved for: custom sizes available

$201.96

Filterbuy 28x28x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 27.50 x 27.50 x 0.75)

$124.92

Filterbuy 24x24x1 Air Filter (12-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 23.38 x 23.38 x 0.75)

4.8(203)

$219.96

Filterbuy 21.5x26x1 Air Filter (12-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 21.50 x 26.00 x 0.75)

$453.96

Filterbuy 29x30x1 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 29.00 x 30.00 x 0.75)

$250.92

Filterbuy 17.13x26.25x1 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 17.13 x 26.25 x 0.75)

$81.96

Filterbuy 14x25x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.50 x 24.50 x 0.75)

4.7(400)

Loved for: high quality filters

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$128.88

Filterbuy 21.5x21.5x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 21.50 x 21.50 x 0.75)

$180.96

Filterbuy 23.5x25x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 23.50 x 25.00 x 0.75)

$85.92

Filterbuy 20x24x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.38 x 23.38 x 0.75)

4.8(347)

$189.96

Filterbuy 14x30x1 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.88 x 29.88 x 0.75)

4.7(169)

Loved for: high filtration efficiency

$107.64

Filter King 10x16x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 9.5 x 15.5 x .75"

$137.88

Filterbuy 20x23x1 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 22.50 x 0.75)

4.7(124)

$74.88

Filterbuy 14x20x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.50 x 19.50 x 0.75)

4.7(469)

Loved for: high quality filters

$249.96

Filterbuy 20x21x1 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 20.50 x 0.75)

4.6(23)

$94.68

Filter King 15x20x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 14.5 x 19.5 x .75"

$79.92

Filterbuy 16x24x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.38 x 23.38 x 0.75)

4.8(283)

Loved for: high quality

$97.92

Filterbuy 20x22x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 21.50 x 0.75)

4.8(289)

Loved for: perfect fit

$178.80

Filter King 17.25x23.25x1 Air Filter | 12-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17.25 x 23.25 x .75"

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