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16 x 20 furnace filter

7,619 results

for “16x20 furnace filter”

$42.19

Filterbuy 16x20x1 Air Filter (1-Pack), Pleated MERV 8 Odor Eliminator Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 0.75)

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$54.13

Filterbuy 16x20x5 Air Filter (1-Pack), Pleated MERV 8 Dust Defense HVAC AC Furnace Air Filters for Honeywell FC100A1003, Lennox X0592, & More

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$19.99

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$25.88

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$33.31

Filterbuy 16x20x2 Air Filter (1-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 1.75)

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$23.76

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$35.46

Filterbuy 16x20x1 Air Filter (3-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 0.75)

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$65.99($11.00/count)

Filtrete 6pk 20''x20''x1'' MPR 1000 Merv 11 Allergen Defense Air Filter

(511)

$39.28

Filterbuy 16x20x1 Air Filter (2-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 0.75)

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$39.96

Filterbuy 16x20x1 Air Filter (6-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 0.75)

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$28.77

Filterbuy 16x20x1 Air Filter (3-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 0.75)

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$89.99($45.00/count)

Filtrete 20"25"x4" MPR 1550 Merv 12 Refillable Air Filter Kit 1 Frame and 2 Filters

(128)

$65.99

Simply 14x16x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 13.75"x15.75"x0.75") DUST, Pet, & Allergy Control

$39.99

Filterbuy 16x25x3 Air Filter (1-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters for Trion Bear, Lennox X0581, & More

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$81.92

Filterbuy 16x20x5 Air Filter (1-Pack), Pleated MERV 13 Health Defense HVAC AC Furnace Air Filters for Honeywell FC100A1003, Lennox X0592, & More

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$73.83

Filterbuy 16x20x5 Air Filter (1-Pack), Pleated MERV 11 Allergen Defense HVAC AC Furnace Air Filters for Honeywell FC100A1003, Lennox X0592, & More

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$100.11

Filterbuy 16x20x5 Air Filter (1-Pack), Pleated MERV 8 Odor Eliminator HVAC AC Furnace Filters w/ Activated Carbon for Honeywell, Lennox X0592, & More

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$28.98

Filterbuy 16x20x2 Air Filter (2-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 1.75)

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$25.68

Filterbuy 12x16x1 Air Filter (1-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 11.50 x 15.50 x 0.75)

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$94.92

Filterbuy 16x20x1 Air Filter (12-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 0.75)

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$41.35

Filterbuy 16x20x4 Air Filter (1-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 3.63)

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$22.07

Filterbuy 16x18x1 Air Filter (1-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 17.50 x 0.75)

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$32.97 - $79.97

Simply Air Filter, MERV 11, 4 Pack, Furnace Air Filter for HVAC, Multiple Sizes

(534)

$26.03

Filterbuy 16x16x1 Air Filter (1-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.75 x 15.75 x 0.75)

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