Things that run out › Furnace & HVAC filters

Furnace & HVAC filters

Pleated air filters by nominal size and MERV rating. Replaced every one to three months depending on rating.

307 listed · often reordered every few months

Prices are the last we saw from the retailer and can change without warning. Cheapest first.

Newegg

20x20x3 MERV 13 Air Filter Compatible with Zephyr VGF Series 20x20x3 Whole Home Deep Pleated Return Air Grille Filter, MERV 13 Air Filtration...

$64.49

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Newegg

Furnace Filters 16x25x4 - HVAC Air Filter Replacement FC100A1029 Merv 11 with Easy Disposal Bag (1 Pack)

$64.49

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Newegg

Air Filter 20x30x1 MERV 8 AC Filter, HVAC, Furnace Filter, 4 Pack ACTUAL SIZE (19.75 x 29.75 x 0.75) AC Filter, HVAC, Furnace Filter Captures Dust,...

$64.49

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Newegg

glasfloss zl 20x25x4 merv 10 pleated 4' inch ac furnace air filters. box of 4. actual size: 19-1/2 x 24-1/2 x 3-3/4

$65.00

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Newegg

Air Filter 16x20x1 MERV 13 AC Filter, HVAC, Furnace Filter, 4 Pack ACTUAL SIZE (15.50 x 19.50 x 0.75) AC Filter, Furnace Filter, Allergies, Dust,...

$65.24

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Newegg

Glasfloss ZL 22x22x1 MERV 10 Pleated Air Filters. Box of 6. Actual Size: 21-1/2 x 21-1/2 x 7/8

$65.97

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Newegg

Air Filter 18x20x1 MERV 13 AC Filter, HVAC, Furnace Filter, 4 Pack ACTUAL SIZE (17.50 x 19.50 x 0.75) AC Filter, Furnace Filter, Allergies, Dust,...

$65.99

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Newegg

20x20x4 Air Filter, MERV 8, 2 Pack, Furnace Air Filter for HVAC (Actual Size:19.5'x19.5'x3.63') DUST, Pet, & Allergy Control

$66.74

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Newegg

Glasfloss ZL 24x24x2 MERV 10 Pleated 2 Inch Air Filters. Box of 6. Actual Size: 23-3/8 x 23-3/8 x 1-3/4

$66.97

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Newegg

E-Z Flow II - 20'' x 25'' x 1'' - Disposable Filters - MERV 1- Qty. 12

$67.49

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Newegg

Glasfloss ZL 25x25x1 MERV 10 Pleated Air Filters. Box of 6. Actual Size: 24-1/2 x 24-1/2 x 7/8

$67.97

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Newegg

Glasfloss ZL 20x30x1 MERV 10 Pleated Air Filters. Box of 6. Actual Size: 19-5/8 x 29-5/8 x 7/8

$68.97

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Newegg

Air Filter 16x25x1 MERV 11 AC Filter, HVAC, Furnace Filter, 6 Pack ACTUAL SIZE (15.75 x 24.75 x 0.75) AC Filter, Furnace Filter, Dust, Pet Dander,...

$68.99

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Newegg

glasfloss industries zlp20201 z-line series zl merv 10 pleated filter, case of 12

$69.00

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Newegg

glasfloss industries zlp14201 z-line series zl merv 10 pleated filter, case of 12

$69.00

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Newegg

glasfloss industries zlp16201 z-line series zl merv 10 pleated filter, case of 12

$69.00

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Newegg

Air Filter 12x12x1 MERV 13 AC Filter, HVAC, Furnace Filter, 4 Pack ACTUAL SIZE (11.75 x 11.75 x 0.75) AC Filter, Furnace Filter, Allergies, Dust,...

$70.49

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Newegg

16x25x4 Air Filter, MERV 11, MPR 1000, 2 HVAC Filters Allergen Defense, 12-Month AC/Furnace Filters, Cleaner Air, Reliable Airflow, (Act. Size...

$70.49

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Newegg

14x14x2 Air Filter MERV 13 (2-Pack), HVAC/Furnace AC Filter Replacement, Dust DefenseComparable with MPR 1500-1900 & FPR 10 (Actual 13.5x17.5x1.75)

$71.24

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Newegg

glasfloss industries zlp16251 z-line series zl merv 10 pleated filter, case of 12

$72.00

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Newegg

Air Filter 20x20x1 MERV 11 AC Filter, HVAC, Furnace Filter, 6 Pack ACTUAL SIZE (19.75 x 19.75 x 0.75) AC Filter, Furnace Filter, Dust, Pet Dander,...

$72.74

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Newegg

glasfloss industries zlp20251 z-line series zl merv 10 pleated filter, case of 12

$73.00

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Newegg

Air Filter 12x24x1 MERV 11 AC Filter, HVAC, Furnace Filter, 4 Pack ACTUAL SIZE (11.75 x 23.75 x 0.75) AC Filter, Furnace Filter, Dust, Pet Dander,...

$73.49

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Newegg

Glasfloss ZL 20x30x2 MERV 10 Pleated 2 Inch Air Filters. Box of 6. Actual Size: 19-5/8 x 29-5/8 x 1-3/4

$73.97

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