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16 x 20 furnace filter

1,000+ results for “16 x 20 furnace filter”

$67.96

Filterbuy 20x25x2 Air Filter (4-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 24.50 x 1.75)

4.6(1311)

Loved for: excellent air purification

$49.96

Filterbuy 20x25x2 Air Filter (4-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 24.50 x 1.75)

4.6(2103)

Loved for: high quality filters

$59.98

Filterbuy 20x36x1 Air Filter (2-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.75 x 35.75 x 0.75)

4.7(20828)

Loved for: excellent air quality

$171.96

Filterbuy 20x36x2 Air Filter (6-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 35.50 x 1.75)

4.6(1253)

Loved for: quality filtration

$35.99

Filterbuy 14x20x1 Air Filter (1-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.50 x 19.50 x 0.75)

4.7(9879)

$187.98

Filterbuy 20x30x4 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 29.50 x 3.63)

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$87.96

Filterbuy 15x20x2 Air Filter (6-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 14.50 x 19.50 x 1.75)

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Loved for: quality filtration

$82.96

Filterbuy 16x32x1 Air Filter (4-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 31.50 x 0.75)

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$119.88

Filterbuy 16x22x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 21.50 x 0.75)

$63.96

Filterbuy 16x24x1 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.38 x 23.38 x 0.75)

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Loved for: quality construction

$106.98

Filterbuy 18x20x2 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 17.50 x 19.50 x 1.75)

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Loved for: custom sizing

$197.94

Filterbuy 20x36x2 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 35.50 x 1.75)

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Loved for: excellent quality

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$75.98

Filterbuy 20x23x2 Air Filter (2-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 22.50 x 1.75)

4.6(1253)

Loved for: quality filtration

$88.98

Filterbuy 16x25x2 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 24.50 x 1.75)

4.6(1311)

Loved for: excellent air purification

$462.96

Filterbuy 20x32x4 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 20.00 x 32.00 x 3.63)

$99.96

Filterbuy 17x20x1 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 16.50 x 19.50 x 0.75)

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Loved for: quality construction

$41.96

Filterbuy 16x21x1 Air Filter (4-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 20.50 x 0.75)

4.7(20828)

Loved for: excellent air quality

$30.99

Filterbuy 16x25x1 Air Filter (1-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 24.50 x 0.75)

4.7(11990)

Loved for: quality filters

$67.96

Filterbuy 16x30x1 Air Filter (4-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.75 x 29.75 x 0.75)

4.7(9879)

Loved for: quality construction

$121.98

Filterbuy 20x36x1 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.75 x 35.75 x 0.75)

4.7(9879)

Loved for: quality construction

$29.99

Filterbuy 20x24x1 Air Filter (1-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.38 x 23.38 x 0.75)

4.7(20828)

Loved for: excellent air quality

$40.98

Filterbuy 20x21x1 Air Filter (2-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 20.50 x 0.75)

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$39.98

Filterbuy 16x16x1 Air Filter (2-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.75 x 15.75 x 0.75)

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Loved for: effective filtration

$54.96

Filterbuy 14x20x2 Air Filter (4-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.50 x 19.50 x 1.75)

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$13.89
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