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aprilaire 1850 filter

12,115 results

for “aprilaire 1850 filter”

$90.90

Filterbuy 11.5x11.5x1 Air Filter (5-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 11.50 x 11.50 x 0.75)

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$92.88

Filterbuy 16.25x21x4 Air Filter (3-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 16.25 x 21.00 x 3.63)

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Filterbuy 14x30x4 Air Filter (3-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.50 x 29.50 x 3.63)

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$53.48

Filterbuy 17.25x17.25x4 Air Filter (2-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 17.25 x 17.25 x 3.63)

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$134.28

Filterbuy 14x14x4 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.50 x 13.50 x 3.63)

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$84.93

Filterbuy 12x25x1 Air Filter (3-Pack), Pleated MERV 8 Odor Eliminator Replacement HVAC AC Furnace Filters (Actual Size: 11.75 x 24.75 x 0.75)

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$118.92

Filterbuy 24x30x1 Air Filter (12-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 23.88 x 29.88 x 0.75)

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$98.56

Filterbuy 21.5x26x4 Air Filter (4-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 21.50 x 26.00 x 3.63)

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$49.95

Filterbuy 17.25x23.25x1 Air Filter (3-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 17.25 x 23.25 x 0.75)

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$249.00

Filterbuy 19.25x23.25x1 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.25 x 23.25 x 0.75)

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$100.09

reg $118.91

Sale

AAF Flanders EZ Flow II 16-1/2 in. W X 22 in. H X 1 in. D Fiberglass 4 MERV Air Filter (Pack of 12)

$73.70

Filterbuy 10x18x2 Air Filter (5-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 10.00 x 18.00 x 1.75)

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$86.64

Filterbuy 12x26.5x2 Air Filter (6-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 12.00 x 26.50 x 1.75)

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$39.96

Filterbuy 20x20x1 Air Filter (4-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 19.50 x 0.75)

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$75.44

Filterbuy 15x25x1 Air Filter (4-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 14.50 x 24.50 x 0.75)

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$53.60

Filterbuy 13x21.5x1 Air Filter (5-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 12.88 x 21.50 x 0.75)

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$138.24

Filterbuy 27x27x2 Air Filter (3-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 26.50 x 26.50 x 1.75)

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$133.02

Filterbuy 17x21x2 Air Filter (6-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 17.00 x 21.00 x 1.75)

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$66.05

Filterbuy 14x27x2 Air Filter (5-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 14.00 x 27.00 x 1.75)

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$102.69

Filterbuy 19x21x2 Air Filter (3-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 18.50 x 20.50 x 1.75)

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$98.48

Filterbuy 14x24x4 Air Filter (4-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 13.50 x 23.50 x 3.63)

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$334.56

Filterbuy 19.5x21x4 Air Filter (12-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 21.00 x 3.63)

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$68.52

Filterbuy 6.88x15.88x4 Air Filter (4-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 6.88 x 15.88 x 3.63)

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300+ bought in last month

$9.99

Save 20% when you buy 2 select Filtrete air filters

Filtrete 18"x 24"x 1" MPR 700 Dust Pollen and Pet Dander Electrostatic Air Filter: MERV 8, Furnace & AC Compatible, 3-Month Use

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