16 x 20 furnace filter

Mann+Hummel 16x20x4 MERV 8 Pleated HVAC AC Furnace Air Filters. 2 Pack. (Exact Size: 15.5 x 19.5 x 3.75 Inches)

4.6(610)

Loved for: affordable price

$38.95

reg $46.98

Sale

Mann+Hummel

$22.99($11.50/count)

Filtrete 18"x24"x1" 2pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

Filtrete 20"x20"x1" 6pk Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter

4.7(520)

$61.99($10.33/count)

Simply Air Filter, MERV 13, 4 Pack, Furnace Air Filter for HVAC, Multiple Sizes

4.8(508)

$39.57 - $99.74

Simply Air Filter, MERV 11, 8 Pack, Furnace Air Filter for HVAC

4.6(611)

Loved for: reasonable price

$49.97 - $90.16

Glasfloss 16x20x4 MERV 10 Pleated 4" Inch AC Furnace Air Filters. Quantity 2. Actual Size: 15-1/2 x 19-1/2 x 3-3/4

4.6(610)

Loved for: quality construction

$39.95

reg $46.58

Sale

Glasfloss

$74.97 - $128.04

Simply Air Filter, MERV 11, 12 Pack, Furnace Air Filter for HVAC

Glasfloss 16x20x2 MERV 10 AC & Furnace Filters. 12 Pack. Actual Size: 15-1/2 x 19-1/2 x 1-3/4

4.6(610)

Loved for: effective filtration

$79.98

reg $90.68

Sale

Glasfloss

$29.49($14.75/count)

Filtrete 18"x24"x1" 2pk Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter

Filtrete 18"x24"x1" Allergens Bacteria Viruses & Air Pollutants MPR 1900 MERV 13 Electrostatic Pleated HVAC Furnace Air Filter

4.8(513)

$22.99

Mann+Hummel 16x20x1 MERV 8 Pleated HVAC AC Furnace Air Filters. 6 Pack. (Exact Size: 15.5 x 19.5 x 0.75 Inches)

4.8(653)

$39.95

reg $49.48

Sale

Mann+Hummel

Sponsored

$47.96

Filterbuy 16x20x1 Air Filter (4-Pack), Pleated MERV 13 Health Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 0.75)

Simply Air Filter, MERV 13, 12 Pack, Furnace Air Filter for HVAC

4.7(9793)

Loved for: high quality

$89.97 - $198.48

Filtrete 14"x14"x1" Allergens Bacteria Viruses & Air Pollutants MPR 1900 MERV 13 Electrostatic Pleated HVAC Furnace Air Filter

4.6(610)

Loved for: affordable price

$23.49

Filterbuy 16x20x4 Air Filter (1-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 3.63)

4.6(8)

$44.99

Filterbuy 16x25x4 Air Filter (2-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 24.50 x 3.63)

4.4(3277)

Loved for: effective air filtration

$44.98

Filtrete 14"x25"x1" 6pk Allergens & Pet Dander MPR 1000 MERV 11 Electrostatic Captures Dust and Pollen HVAC Furnace Air Filter

4.5(3286)

Loved for: quality construction

$51.99($8.67/count)

Filterbuy 16x20x5 Air Filter (2-Pack), Pleated MERV 11 Allergen Defense HVAC AC Furnace Air Filters for Honeywell FC100A1003, Lennox X0592, & More

4.7(513)

$99.98

Filtrete 6pk 14''x20''x1'' MPR 1000 Merv 11 Allergen Defense Air Filter

4.6(4231)

Loved for: high quality filters

$75.99($12.67/count)

Filtrete 20"x25"x1" 6pk Allergens Bacteria & Viruses MPR 1500 MERV 12 Electrostatic Pleated HVAC Furnace Air Filter

4.7(511)

$92.99($15.50/count)

Filterbuy 16x25x4 Air Filter (1-Pack), Pleated MERV 8 Dust Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 24.50 x 3.63)

4.8(707)

$33.99

Filterbuy 16x25x5 Air Filter (2-Pack), Pleated MERV 11 Allergen Defense HVAC AC Furnace Filters for Honeywell FC100A1029, Lennox X6670, Carrier & More

4.5(3286)

$59.98

Filterbuy 16x20x2 Air Filter (4-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 15.50 x 19.50 x 1.75)

1(1)

$59.96