House Filter

Uses item details. Price when purchased online

Aerostar 20x20x1 MERV 8 Air Filter, Pleated AC Furnace HVAC, Dust Pollen Pet Dander, 6 Pack From $31.93

Aerostar 20x20x1 MERV 8 Air Filter, Pleated AC Furnace HVAC, Dust Pollen Pet Dander, 6 Pack
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From$3193

Aerostar 20x20x1 MERV 8 Air Filter, Pleated AC Furnace HVAC, Dust Pollen Pet Dander, 6 Pack

4.6 out of 5 Stars. 68 reviews

Deal A. O. Smith Whole House Water Filter - Removes 96.9% Chlorine Taste & Odor $319.99 Was $399.99

A. O. Smith Whole House Water Filter - Removes 96.9% Chlorine Taste & Odor
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current price Now $319.99, Was $399.99

A. O. Smith Whole House Water Filter - Removes 96.9% Chlorine Taste & Odor

4.5 out of 5 Stars. 39 reviews

In 25+ people's carts Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters From $13.44

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters
Sponsored
From$1344

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters

4.6 out of 5 Stars. 1856 reviews

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters From $18.47

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters
Sponsored
From$1847

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters

4.7 out of 5 Stars. 1946 reviews

Best seller AAF Flanders 4-Pack 20" x 20" x 1" Nested Fiberglass MERV 1 Air Filter From $7.48

AAF Flanders 4-Pack 20" x 20" x 1" Nested Fiberglass MERV 1 Air Filter
Available in additional 9 options
From$748

AAF Flanders 4-Pack 20" x 20" x 1" Nested Fiberglass MERV 1 Air Filter

4.5 out of 5 Stars. 15089 reviews

Overall pick Filtrete 20x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

Filtrete 20x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 3 options

Filtrete 20x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 2486 reviews

1K+ bought since yesterday Filtrete 20x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 20x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 3 options
From$564

Filtrete 20x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 3695 reviews

In 25+ people's carts Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter From $18.47

Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter
Available in additional 4 options
From$1847

Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter

4.7 out of 5 Stars. 2126 reviews

Filtrete 14x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 14x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options
From$564

Filtrete 14x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.5 out of 5 Stars. 424 reviews

Best seller Filtrete 20x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

Filtrete 20x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options

Filtrete 20x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.5 out of 5 Stars. 981 reviews

Kind Water Systems E-3000 Whole House Salt-Free Water Softener & Filter for City Water $1,884.69

Kind Water Systems E-3000 Whole House Salt-Free Water Softener & Filter for City Water
Sponsored
current price $1,884.69

Kind Water Systems E-3000 Whole House Salt-Free Water Softener & Filter for City Water

4.6 out of 5 Stars. 1190 reviews

Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack From $13.44

Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack
Sponsored
From$1344

Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack

4.7 out of 5 Stars. 1886 reviews

Best seller Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters From $13.44

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters
Available in additional 4 options
From$1344

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters

4.7 out of 5 Stars. 2082 reviews

Filtrete 18x18x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter $5.64

Filtrete 18x18x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
current price $5.64

Filtrete 18x18x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.5 out of 5 Stars. 343 reviews

Best seller Filtrete 16x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

Filtrete 16x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options

Filtrete 16x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 3444 reviews

Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88

Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
Available in additional 4 options
From$1188

Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter

4.6 out of 5 Stars. 3033 reviews

Filtrete Standard Capacity Whole House Replacement Carbon Wrap Water Filter, 3WH-STDCW-F02 From $9.41

Filtrete Standard Capacity Whole House Replacement Carbon Wrap Water Filter, 3WH-STDCW-F02
Available in additional 2 options
From$941

Filtrete Standard Capacity Whole House Replacement Carbon Wrap Water Filter, 3WH-STDCW-F02

4.7 out of 5 Stars. 469 reviews

In 25+ people's carts Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters From $13.44

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters
Available in additional 4 options
From$1344

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters

4.6 out of 5 Stars. 1856 reviews

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 1 Filter From $13.44

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 1 Filter
Available in additional 4 options
From$1344

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 1 Filter

4.6 out of 5 Stars. 1088 reviews

In 25+ people's carts Filtrete 14x14x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 14x14x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options
From$564

Filtrete 14x14x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 422 reviews

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack From $13.44

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack
Sponsored
From$1344

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack

4.6 out of 5 Stars. 1088 reviews

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria, Virus, 4 Pack From $18.47

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria, Virus, 4 Pack
Sponsored
From$1847

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria, Virus, 4 Pack

4.7 out of 5 Stars. 1231 reviews

Filtrete Standard Capacity Whole House String Wound Replacement Water Filter, 3WH-STDSW-F02 From $10.28

Filtrete Standard Capacity Whole House String Wound Replacement Water Filter, 3WH-STDSW-F02
Available in additional 2 options
From$1028

Filtrete Standard Capacity Whole House String Wound Replacement Water Filter, 3WH-STDSW-F02

4.7 out of 5 Stars. 196 reviews

Filtrete 14x14x1, Allergen Defense Micro Particle Reduction HVAC Furnace Air Filter, 800 MPR, 1 Filter From $10.96

Filtrete 14x14x1, Allergen Defense Micro Particle Reduction HVAC Furnace Air Filter, 800 MPR, 1 Filter
Available in additional 3 options
From$1096

Filtrete 14x14x1, Allergen Defense Micro Particle Reduction HVAC Furnace Air Filter, 800 MPR, 1 Filter

4.4 out of 5 Stars. 422 reviews

Best seller Filtrete 16x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 16x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options
From$564

Filtrete 16x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 2651 reviews

Filtrete 14x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 14x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options
From$564

Filtrete 14x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 513 reviews

Filtrete 18x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter $5.64

Filtrete 18x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
current price $5.64

Filtrete 18x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.5 out of 5 Stars. 479 reviews

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
Available in additional 3 options
From$1188

Filtrete 20x30x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter

4.4 out of 5 Stars. 1013 reviews

Great Value; 12x24x1; MERV 11 BETTER HVAC Air and Furnace Filter; Reduces Allergens; 2 Filters From $9.44

Great Value; 12x24x1; MERV 11 BETTER HVAC Air and Furnace Filter; Reduces Allergens; 2 Filters
Available in additional 14 options
From$944

Great Value; 12x24x1; MERV 11 BETTER HVAC Air and Furnace Filter; Reduces Allergens; 2 Filters

4.8 out of 5 Stars. 485 reviews

Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters From $13.44

Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters
Available in additional 4 options
From$1344

Filtrete 16x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters

4.7 out of 5 Stars. 1886 reviews

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack From $13.44

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack
Sponsored
From$1344

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 4 Pack

4.7 out of 5 Stars. 2082 reviews

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria, Virus, 4 Pack From $18.47

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria, Virus, 4 Pack
Sponsored
From$1847

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria, Virus, 4 Pack

4.7 out of 5 Stars. 1956 reviews

Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter From $18.47

Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter
Available in additional 3 options
From$1847

Filtrete 20x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter

4.7 out of 5 Stars. 735 reviews

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters From $18.47

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters
Available in additional 4 options
From$1847

Filtrete 16x25x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 2 Filters

4.7 out of 5 Stars. 1946 reviews

Filtrete 25x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter $5.64

Filtrete 25x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
current price $5.64

Filtrete 25x25x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.3 out of 5 Stars. 158 reviews

Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters From $13.44

Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters
Available in additional 4 options
From$1344

Filtrete 20x20x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters

4.7 out of 5 Stars. 1861 reviews

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter From $11.88

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter
Available in additional 4 options
From$1188

Filtrete 20x25x1 HVAC Furnace Air Filter, MPR 800 MERV 10, Micro Particle Reduction, 1 Filter

4.6 out of 5 Stars. 2108 reviews

Filtrete 12x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 12x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options
From$564

Filtrete 12x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 456 reviews

Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters From $13.88

Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters
Available in additional 4 options
From$1388

Filtrete 14x25x1 HVAC Furnace Air Filter, MPR 1000 MERV 11, Allergen Defense, 2 Filters

4.6 out of 5 Stars. 771 reviews

Filterbuy 20x20x1 MERV 11 Allergen Defense, Pleated HVAC AC Furnace Air Filters (1-Pack) $10.97 $10.97/in

Filterbuy 20x20x1 MERV 11 Allergen Defense, Pleated HVAC AC Furnace Air Filters (1-Pack)
current price $10.97
$10.97/in

Filterbuy 20x20x1 MERV 11 Allergen Defense, Pleated HVAC AC Furnace Air Filters (1-Pack)

4.7 out of 5 Stars. 1049 reviews

Filtrete 16x24x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 16x24x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options
From$564

Filtrete 16x24x1 HVAC Furnace Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 180 reviews

Filtrete 16x25x4 HVAC Furnace Air Filter, MPR 1550 MERV 12, Ultra Allergen Reduction, 1 Filter $30.99

Filtrete 16x25x4 HVAC Furnace Air Filter, MPR 1550 MERV 12, Ultra Allergen Reduction, 1 Filter
current price $30.99

Filtrete 16x25x4 HVAC Furnace Air Filter, MPR 1550 MERV 12, Ultra Allergen Reduction, 1 Filter

4.5 out of 5 Stars. 594 reviews

Filtrete 14x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 14x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 2 options
From$564

Filtrete 14x20x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 973 reviews

Filtrete 14x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter From $18.47

Filtrete 14x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter
Available in additional 3 options
From$1847

Filtrete 14x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter

4.8 out of 5 Stars. 688 reviews

Filtrete 24x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter From $18.47

Filtrete 24x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter
Available in additional 4 options
From$1847

Filtrete 24x24x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter

4.7 out of 5 Stars. 783 reviews

Filtrete 16x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter $5.64

Filtrete 16x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
current price $5.64

Filtrete 16x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.4 out of 5 Stars. 104 reviews

Filtrete 20x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter From $5.64

Filtrete 20x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
Available in additional 3 options
From$564

Filtrete 20x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.4 out of 5 Stars. 434 reviews

Filtrete 18x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter

Filtrete 18x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter
Available in additional 2 options

Filtrete 18x20x1 HVAC Furnace Air Filter, MPR 1500 MERV 12, Allergen, Bacteria and Virus, 1 Filter

4.7 out of 5 Stars. 220 reviews

Filtrete 12x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter $5.64

Filtrete 12x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
current price $5.64

Filtrete 12x30x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.5 out of 5 Stars. 107 reviews

Filtrete 18x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter $5.64

Filtrete 18x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter
current price $5.64

Filtrete 18x24x1 Air Filter, MPR 300 MERV 5, Dust Reduction, 1 Filter

4.6 out of 5 Stars. 494 reviews

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