Free shipping on all orders · Fast 24/48h dispatch 24/7 support · Secure checkout · 100% money-back guarantee

All products

Air Filters (HVAC / Furnace)

Buy Air Filters (HVAC / Furnace) in the US to ensure optimal air quality in your home. Our selection includes brands like Anycore, Simply, and Filtrete, offering various sizes such as 10x20x1, 14x14x1, and 20x20x1. Key specifications include MERV ratings ranging from 5 to 11, ensuring effective filtration. These fil...

Free shipping
Secure checkout
Easy returns

Filtrete 14x25x1 air filter two-pack ready for replacement

Filtrete

Filtrete 14x25x1 Air Filter – MERV 11, MPR 1000, 2-Pack (Actual Size 13.68 x 24.68 x 0.81 in) for Allergens & Pet Dander

$33.13

Free shipping · 30-day easy returns

Filtrete 12x30x1 filter packaging ready for HVAC replacement

Filtrete

Filtrete 12x30x1 MERV 5 Air Filter – 6-Pack (Actual 11.81x29.81x0.81 in)

$42.69

Free shipping · 30-day easy returns

Filtrete 12x20x1 six-pack filter for furnace and AC systems

Filtrete

Filtrete 12x20x1 Air Filter MERV 5, 6-Pack - MPR 300 Dust Reduction

$42.69

Free shipping · 30-day easy returns

Filtrete two-pack packaging promotes cleaner home air.

Filtrete

Filtrete 14x30x1 MERV 12 MPR 1500 Air Filter | 2-Pack for Allergens & Bacteria | Actual Size 13.81 x 29.81 x 0.78 in

$48.88

Free shipping · 30-day easy returns

Filtrete 16x25x1 filter front view for cleaner indoor air

Filtrete

Filtrete 16x25x1 Air Filter – MERV 13 MPR 1900 | Allergens & Air Pollutants

$42.72

Free shipping · 30-day easy returns

Filtrete 14x20x1 air filter front view for cleaner indoor air.

Filtrete

Filtrete 14x20x1 Air Filter – MERV 11, MPR 1000 (2-Pack) | Actual Size 13.68 x 19.68 x 0.81 in

$33.13

Free shipping · 30-day easy returns

Anycore 14x14x1 air filter close-up with pleated media for improved indoor air quality.

Anycore

Anycore 14x14x1 Air Filter 4 Pack – MERV 8 (Actual 13.75x13.75x0.75)

$35.87

Free shipping · 30-day easy returns

Demiwise MERV 8 filter material cut-to-fit for HVAC systems and DIY sizing

Demiwise

Demiwise MERV 8 Air Filter Material – 23 Ft² Cut-to-Fit Media for HVAC, Furnace & Purifier

$32.67

Free shipping · 30-day easy returns

Aprilaire 210 replacement filter front view, ready for installation in compatible purifiers.

Aprilaire

Aprilaire 210 Replacement Filter for Whole-House Air Purifiers | MERV 11, 20x25x4 (Pack of 2)

$156.41

Free shipping · 30-day easy returns

Demiwise vent filter roll 12x120 covering a floor vent to reduce dust and allergens.

Demiwise

Demiwise 12x120 Inch MERV 8 Air Vent Filter Roll – Cut-to-Fit, Adhesive Tape Included

$31.76

Free shipping · 30-day easy returns

BNX TruFilter 20x25x1 pack front view for easy replacement

BNX

BNX TruFilter 20x25x1 MERV 8 Air Filter – 12-Pack, Made in USA

$97.78

Free shipping · 30-day easy returns

Aprilaire 510 replacement filter front view for authentic, USA-made whole-home filtration

Aprilaire

Aprilaire 510 Replacement Filter — MERV 11, Pack of 2 for Whole-House Purifiers (31x28x4)

$179.70

Free shipping · 30-day easy returns

Cooyafan 20x20x3 MERV13 filter front view for reliable home airflow

Cooyafan

Cooyafan 20x20x3 MERV-13 Filter Replacement for Zephyr VGF Series – 2 Pack

$92.03

Free shipping · 30-day easy returns

Aprilaire 216 replacement filter fits 20x25x4 for cleaner indoor air

Aprilaire

Aprilaire 216 Replacement Filter for Whole-House Purifiers - MERV 16, 20x25x4 (Pack of 2)

$264.63

Free shipping · 30-day easy returns

Aprilaire 216 replacement filter pack showing robust 4-inch filtration surface for cleaner air

Aprilaire

AprilAire 216 Replacement Filter for Whole-House Purifiers — MERV 16, 20x25x4 (Pack of 1)

$164.63

Free shipping · 30-day easy returns

Demiwise vent filter roll unrolled for easy customization and enhanced air filtration.

Demiwise

Demiwise 20x120 in MERV 8 Vent Filter Roll – Cut-to-Fit, 80+ Filters, Adhesive Tape

$34.87

Free shipping · 30-day easy returns

FilterBuy 14x14x1 air filter pack front view for improved HVAC airflow.

Filterbuy

Filterbuy 14x14x1 Air Filter MERV 8 – Essential Dust & Allergy Defense (4-Pack) | Actual Size 13.75 x 13.75 x 0.75

$46.78

Free shipping · 30-day easy returns

Filterbuy 10x10x1 MERV 8 front view showing dust control capabilities.

Filterbuy

Filterbuy 10x10x1 MERV 8 Air Filters (4-Pack) – Made in USA, 9.50 x 9.50 x 0.75

$41.30

Free shipping · 30-day easy returns

BNX TruFilter six-pack packaging shown for easy replacement in HVAC systems.

BNX

BNX TruFilter 20x20x1 MERV 12 Odor Defense (6-Pack) – Made in USA

$111.21

Free shipping · 30-day easy returns

Demiwise air vent filter cut-to-fit, easy sizing for any floor, ceiling, or furnace vent.

Demiwise

Demiwise Air Vent Filters – Cut-to-Fit 20x140, MERV 8, Reusable Material with 48 Adhesive Hooks

$31.61

Free shipping · 30-day easy returns

Anycore 12x12x1 filter front view with six-pack for easy tool-free HVAC replacement

Anycore

Anycore 12x12x1 AC Air Filter 6-Pack – MERV 11, Actual Size 11.81x11.81x0.79 in

$38.61

Free shipping · 30-day easy returns

Filtrete 12x12x1 pleated filter close-up showing dense media that traps fine particles.

Filtrete

Filtrete 12x12x1 AC Furnace Air Filter – MERV 11, MPR 1000, 3-Month Pleated | 6 Pack (Actual Size 11.81x11.81x0.81 in)

$78.55

Free shipping · 30-day easy returns

Fancat return air grille mounted on the sidewall for efficient airflow

Fancat

Fancat Return Air Filter Grille for 20x25 Ducts | Steel Vent Cover with Removable Door | Sidewall & Ceiling Mount

$78.32

Free shipping · 30-day easy returns

EXCELFU 30x18 return air grille front view with white louvers for efficient air intake

EXCELFU

EXCELFU Return Air Filter Grille 30x18 – Wall & Ceiling HVAC Vent Cover with 1-Inch Filter Slot

$96.14

Free shipping · 30-day easy returns

Drupany 20x20x5 MERV16 filter box for easy purchase and replacement.

Drupany

Drupany 2 Pack 20x20x5 MERV 16 Air Filter for Lennox X7935 & Honeywell FC100A1011/FC200E1011

$135.87

Free shipping · 30-day easy returns

Filtrete two-pack furnace filter ready for replacement improves air quality

Filtrete

Filtrete 12.69 x 21.19 x 0.81 in 2-Pack Furnace Filter – MPR 700, MERV 8, Electrostatic Pleated

$37.39

Free shipping · 30-day easy returns

Donaldson P822686 radial seal air filter for reliable primary filtration in industrial equipment

Donaldson

Donaldson P822686 Radial Seal Air Filter, Primary Type – DuraLite Disposable Air Cleaner

$32.09

Free shipping · 30-day easy returns

Filtrete filter box and six-pack packaging for easy replacement.

Filtrete

Filtrete 10x20x1 Air Filter MERV 5 (6-Pack) | 3-Month Pleated Electrostatic (Actual Size 9.81x19.81x0.81 in)

$42.69

Free shipping · 30-day easy returns

CRAFTSMAN CMXZVBE38773 front view wet filter for quick, efficient wet pickups.

CRAFTSMAN

CRAFTSMAN CMXZVBE38773 Wet/Dry Vac Filter | 5–20 Gallon Shop Vac Replacement

$34.50

Free shipping · 30-day easy returns

Anycore 14x14x1 air filter pack front view; easy installation and cleaner air.

Anycore

Anycore 14x14x1 Air Filter 6 Pack — MERV 11, 13.75 x 13.75 x 0.75 in | HVAC Replacement

$42.72

Free shipping · 30-day easy returns

Aprilaire 210 replacement filter pack of four for easy air protection.

Aprilaire

Aprilaire 210 Replacement Filter – MERV 11, 20x25x4, Pack of 4 | Genuine AprilAire

$282.44

Free shipping · 30-day easy returns

Aprilaire 213 filter packaging shows genuine USA-made replacement for compatible purifiers

Aprilaire

Aprilaire 213 Replacement Filter — MERV 13, 20x25x4 (Pack of 8)

$604.36

Free shipping · 30-day easy returns

Aprilaire 213 replacement filter main view showing filter design and fit for whole-house purifiers.

Aprilaire

Aprilaire 213 Replacement Filter for Whole-House Purifiers — MERV 13, 20x25x4, Pack of 2

$148.19

Free shipping · 30-day easy returns

Aprilaire 213 replacement filter front view for reliable allergen filtration.

Aprilaire

Aprilaire 213 Replacement Filter for Aprilaire Whole-House Purifiers – MERV 13, 20x25x4

$89.29

Free shipping · 30-day easy returns

Aprilaire 213 replacement filter in 20x25x4 size ready for whole-home air purification.

Aprilaire

Aprilaire 213 Replacement Filter – MERV 13, 20x25x4, Pack of 4 for Whole-Home Purifiers

$294.76

Free shipping · 30-day easy returns

Aprilaire 110 MERV 11 replacement filter packaging highlights quick replacement details.

Aprilaire

Aprilaire #110 MERV 11 Replacement Filter | Whole-Home Air Filtration

$92.77

Free shipping · 30-day easy returns

Bryant EZ Flex filter 2-pack ready for installation, improving air quality.

Bryant

Bryant Carrier EXPXXFIL0016 EZ Flex Filter 2-Pack – MERV 10, 16x25x5

$130.61

Free shipping · 30-day easy returns

Carrier GAPCCCAR1625 filter reduces dust and allergens for cleaner indoor air

Carrier

Carrier GAPCCCAR1625 Filter – 24-1/2 x 17-1/16 x 3-9/16 in, MERV 15, 1 Pack

$207.10

Free shipping · 30-day easy returns

Cooyafan 20x30x3 MERV13 pleated filter front view for steady air filtration

Cooyafan

Cooyafan 20x30x3 MERV13 Pleated Air Filter Replacement | Zephyr VGF Series Compatible – 2 Pack

$123.54

Free shipping · 30-day easy returns

Aprilaire 310 replacement filter front view, 20x20x4, optimized for cleaner indoor air.

Aprilaire

Aprilaire 310 Replacement Filter for Whole-House Air Purifiers – MERV 11, 20x20x4, Pack of 1

$82.65

Free shipping · 30-day easy returns

‹ 1 … 11 12 13 14 15 … 18 ›