Buy Air Filters (HVAC / Furnace) | Air Filters

Filtrete

Filtrete 21x21x1 AC Furnace Air Filter – MPR 700, MERV 8, 3-Month Pleated Electrostatic Filter, 4-Pack (Actual Size 20.81 x 20.81 x 0.81 in)

$64.63

Free shipping · 30-day easy returns

Filtrete

Filtrete 24x30x1 AC Furnace Air Filter — MPR 700, MERV 8, 4-Pack, 3-Month Pleated Electrostatic Filter (Actual Size 23.81 x 29.81 x 0.81 in)

$61.73

Free shipping · 30-day easy returns

Maycold

Maycold MERV13 14x18x1 Air Filter (6-Pack) – High-Efficiency Pleated HVAC & Furnace Filters, Actual Size 13.70 x 17.70 x 0.75

$60.52

Free shipping · 30-day easy returns

Maycold

Maycold MERV 13 10x20x1 Air Filter (6-Pack) – High-Efficiency Pleated, Exact 9.70 x 19.70 x 0.75 in

$67.37

Free shipping · 30-day easy returns

Filtrete

Filtrete 20x30x1 Air Filter — MERV 12, MPR 1500 | Allergen & Virus Capture

$59.15

Free shipping · 30-day easy returns

Filtrete

Filtrete 20x30x1 Air Filter – MPR 2800, MERV 14, 2-Pack, 3-Month Pleated Filtration

$74.59

Free shipping · 30-day easy returns

Frigidaire

Frigidaire PureAir 16x25x1 MERV 8 Allergen Filter — 6 Pack (15.81 x 24.81 x 0.81)

$76.91

Free shipping · 30-day easy returns

Frigidaire

Frigidaire PureAir MERV 8 Allergen Filter – 20x25x1 (19.81 x 24.81 x 0.81) – 6 Pack

$73.54

Free shipping · 30-day easy returns

Filtrete

Filtrete 20x30x1 Air Filter – MERV 8, MPR 700, 4-Pack (3-Month)

$56.43

Free shipping · 30-day easy returns

Filtrete

Filtrete SlimFit 15.5x24.5x3.75 in Air Filter, MPR 1550, 2-Pack – Fits Lennox and Honeywell

$67.37

Free shipping · 30-day easy returns

Honeywell Home

Honeywell Home 16x25x4 MERV 8 AC Furnace Air Filter – 1 Pack

$70.11

Free shipping · 30-day easy returns

Flanders

Flanders EZ-Flow II 16x20x1 Air Filter (MERV 1) – Pack of 2, High-Airflow Fiberglass Media

$25.14

Free shipping · 30-day easy returns

JASENG

JASENG 14x14x1 Air Filter (13.75x13.75x0.75) – MERV 8, 2-Pack

$22.15

Free shipping · 30-day easy returns

Hibbent

Hibbent 3-in-1 Brass Bathtub Drain Stopper | Universal Pop-Up, Hair Filter & Filter Basket | Matte Black

$22.17

Free shipping · 30-day easy returns

La La Pet

La La Pet Creation Core High Pressure PCP Hand Pump Air Filter – Water-Oil Separator, 30MPa, 8mm Connectors, Blue

$22.15

Free shipping · 30-day easy returns

GoldBon

GoldBon 14x14x1 Air Filter 2 Pack – MERV 8 / MPR 700 / FPR 5 | Electrostatic Pleated HVAC Filter, USA Design

$22.15

Free shipping · 30-day easy returns

Filtrete

Filtrete 21.5x23.5x1 AC Furnace Filter – MERV 8, MPR 700, 4-Pack (Actual Size 21.19 x 23.19 x 0.81 in)

$58.65

Free shipping · 30-day easy returns

Filtrete

Filtrete 24x36x1 AC Furnace Filter - MERV 8, MPR 700, 4-Pack

$60.15

Free shipping · 30-day easy returns

LINNIW

LINNIW X6672 16x25x5 MERV 16 Filter | Compatible with Lennox X6672 & Healthy Climate Carbon Clean

$75.59

Free shipping · 30-day easy returns

Honeywell

Honeywell POPUP2200 Replacement Filter Media – MERV 11 for Aprilaire and Space-Gard

$79.70

Free shipping · 30-day easy returns

kuaisailsk

Kuaisailsk 6-Inch Square Shower Drain Set of 2 – Black 304 Stainless Steel with Removable Hair Filter

$70.11

Free shipping · 30-day easy returns

FURCIELOS

FURCIELOS 2-Pack Replacement Filter 20x25x6 for Aprilaire 2200/2250 & Space-Gard 2200 — MERV 10

$67.37

Free shipping · 30-day easy returns

MOAJ

MOAJ 20x30x1 Air Filter 4-Pack | MERV 8 Pleated HVAC Replacement | Made in USA

$70.11

Free shipping · 30-day easy returns

Honeywell

Honeywell FC100A1003 Replacement Media 16x20x4 – 2 Pack | MERV 11 for F100/F200

$76.06

Free shipping · 30-day easy returns

LINNIW

LINNIW 20x25x5 MERV 16 Air Filter - Compatible with Lennox, Honeywell, Carrier, Trion - 1 Pack

$78.33

Free shipping · 30-day easy returns

FunnyAir

FunnyAir Filtered Handheld Shower Head – 9 Spray Modes, 20-Stage Filtration, Chrome

$56.41

Free shipping · 30-day easy returns

Honeywell

Honeywell MERV 11 Allergen Reducer 11000 Pleated Filter (16x25x1) – 4-Pack, Made in USA

$56.37

Free shipping · 30-day easy returns

Honeywell

Honeywell 20x20x1 MERV 11 Allergen Reducer Electrostatic Pleated Filter (4-Pack) | Made in USA

$56.37

Free shipping · 30-day easy returns

Honeywell

Honeywell 20x30x1 MERV 11 Allergen Reducer 11000 Electrostatic Pleated HVAC Air Filter (4-Pack) – Made in USA

$56.37

Free shipping · 30-day easy returns

Honeywell

Honeywell MERV 11 Allergen Reducer 20x25x1 – Electrostatic Pleated HVAC Filter (4-Pack) Made in USA

$56.37

Free shipping · 30-day easy returns

Maycold

Maycold MERV 13 12x12x1 Air Filter (6-Pack) – Actual Size 11.70 x 11.70 x 0.75 in

$50.93

Free shipping · 30-day easy returns

Maycold

Maycold MERV 13 13.70x29.70x0.75 Air Filter (2-Pack) – High-Efficiency Pleated HVAC Filters

$45.46

Free shipping · 30-day easy returns

LifeSupplyUSA

LifeSupplyUSA 20x30x1 Electrostatic Air Filter – MERV 8, Washable & Reusable

$55.04

Free shipping · 30-day easy returns

Filtrete

Filtrete 24x24x1 Air Filter MERV 5 (MPR 300) Six-Pack – Pleated Electrostatic Dust Reduction for Home HVAC

$47.99

Free shipping · 30-day easy returns

Filtrete

Filtrete 24x24x1 Air Filter – MERV 12, MPR 1500, 2-Pack (Actual Size 23.81 x 23.81 x 0.78 in)

$50.40

Free shipping · 30-day easy returns

Filtrete

Filtrete 24x24x1 Air Filter – MERV 11, MPR 1000, 2-Pack, Allergens & Pet Dander, Actual Size 23.68 x 23.68 x 0.81 in

$47.32

Free shipping · 30-day easy returns

Filtrete

Filtrete 24x24x1 Air Filter MERV 13 MPR 1900 – 2-Pack (Act Size 23.81x23.81x0.78 in) for Allergens, Bacteria, Viruses & Air Pollutants

$49.93

Free shipping · 30-day easy returns

Honeywell

Honeywell FC100A-1003 Genuine OEM Replacement Media Filter 16x20x4 – MERV 11

$48.06

Free shipping · 30-day easy returns

Honeywell Home

Honeywell Home FC100A1011 20 x 20 x 4 Replacement Media Furnace Filter

$55.44

Free shipping · 30-day easy returns

Honeywell Home

Honeywell Home FC100A1037 Ultra Efficiency Air Cleaning Filter – 20x25, MERV-11

$53.96

Free shipping · 30-day easy returns

Shop our full collection