New Arrivals Easter Clothing, Shoes & Accessories Home Kitchen & Dining Outdoor Living & Garden Furniture Grocery Household Essentials Baby Beauty Personal Care Health Wellness Backpacks & Luggage Sports & Outdoors Toys Electronics Video Games Movies, Music & Books School & Office Supplies Party Supplies Gift Ideas Gift Cards Pets Ulta Beauty at Target Shop by Community Target Optical Deals Clearance Target New Arrivals Roller Rabbit x Target Easter Home Decor Ideas & Trends Top Deals Target Circle Deals Weekly Ad Shop Order Pickup Shop Same Day Delivery Registry RedCard Target Circle Find Stores

Target Circle™Target Circle™ Card Target Circle 360™Registry & Wish List Weekly Ad Find Stores

Pickup & delivery

20x20 filter

Popular filters

1,000+ results for “20 x 20 filter”

$22.99

Buy 3, get 1 15% off select Filtrete air filters

Filtrete Ultimate Allergen 16x20x1, Air Filter: MERV 13 Electrostatic for Furnace & AC, Captures Viruses & Pet Dander

(674)

$14.99

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 20x36x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace & AC Filter, Captures Dust & Pollen

(456)

Loved for: effective air filtration

$10.99($5.50/count)

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 2pk Basic Dust and Lint 300 20X25: Electrostatic Air Control Filters for Home Furnaces, MERV 5, 20x25x1

(16)

$13.49

was $14.99

New lower price

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 16x25x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Furnace Filter, Captures Dust & Pollen, Lasts 3 Months

(596)

$13.49

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 14x14x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace Filter, Captures Dust & Pollen

(565)

$22.99($11.50/count)

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 14x20x1 2pk Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace Filter, Captures Dust & Pollen

(542)

$18.49

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 16x20x1 Allergen Bacteria and Virus Air Filter 1500 MPR: Electrostatic Furnace Filter, MERV 12, 3-Month Use

(573)

$18.49

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 14x20x1 Allergen Bacteria and Virus Air Filter 1500 MPR: Electrostatic Furnace Filter, MERV 12, 3-Month Use

(32)

Loved for: effective dust filtration

$21.99($11.00/count)

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 16x25x1 2pk Allergen Defense Air Filter 1000 MPR: MERV 11 Furnace Filter, Electrostatic, Captures Dust & Pollen

(679)

$9.99

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 20" x 25" MPR 700 Dust Pollen and Pet Dander Electrostatic Air Filter: MERV 8, Furnace & AC Filter, 3-Month Use

(122)

Loved for: Easy installation

$23.49

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 14x20x1 Premium Allergen Bacteria and Virus Air Filter 1900 MPR: MERV 13, Electrostatic, Captures Dust & Pollen

(584)

$41.99($21.00/count)

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 2pk 1900 14X20 Ultimate Allergens, Bacteria and Virus: MERV 13 Electrostatic Furnace & AC Filter, 20x20x1

Sponsored

$16.99

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 20x25x1 Smart Air Filter Allergen Bacteria and Virus 1500 MPR: MERV 12 Electrostatic Furnace Filter

(42)

$10.99($5.50/count)

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 2pk Basic Dust and Lint 300 16X20: Electrostatic Furnace Filters, MERV 5, Captures Dust & Lint, 16x20x1, 2ct

(23)

$16.99

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 20x20x1 Smart Air Filter Allergen Bacteria and Virus 1500 MPR: MERV 12, Electrostatic, Captures Dust & Pollen

(40)

$44.99($22.50/count)

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 2pk 1900 Ultimate Allergens, Bacteria and Virus 20X30: Electrostatic Furnace Filter, MERV 13, 20x30x1, 2 Count

(3)

$22.99

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 20''x25''x1'' Premium Allergen Bacteria and Virus Air Filter 1900 MPR: MERV 13 Electrostatic for Home Furnaces

(685)

$18.49

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 20''x30''x1'' Smart Air Filter Allergen Bacteria and Virus 1500 MPR: MERV 12 Electrostatic Furnace Filter

(40)

$18.49

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 20x25x1 Allergen Bacteria and Virus Air Filter 1500 MPR

(568)

$14.99

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 14x25x1 Allergen Defense Air Filter 1000 MPR: MERV 11 Electrostatic Furnace Filter, Captures Dust & Pollen

(571)

$14.89

Buy 3, get 1 15% off select Filtrete air filters

Filtrete 14''x24''x1'' Premium Allergen Bacteria and Virus Air Filter 1900 MPR

(658)

$42.95

Filterbuy 20x20x1 Air Filter (5-Pack), Pleated MERV 11 Allergen Defense Replacement HVAC AC Furnace Filters (Actual Size: 19.50 x 19.50 x 0.75)

$38.97

Simply 20x20x1 Air Filter, Merv 8, MPR 600, 6 Pack, Furnace Air Filter for HVAC (Actual Size: 19.75"x19.75"x0.75") DUST, Pet, & Allergy Control

(554)

$33.99

Buy 3, get 1 15% off select Filtrete air filters

Filtrete Ultra Allergen Reduction Deep Pleat Filter 20"x25"x5": MERV 12 Electrostatic Furnace Filter, Captures Dust & Pollen

(195)

Sponsored

Get top deals, latest trends, and more.

About Us

About Target Careers News & Blog Target Brands Bullseye Shop Sustainability & Governance Press Center Advertise with Us Investors Affiliates & Partners Suppliers TargetPlus

Help

Target Help Returns Track Orders Recalls Contact Us Feedback Accessibility Security & Fraud Team Member Services Legal & Privacy

Stores

Find a Store Clinic Pharmacy Target Optical More In-Store Services

Services

Target Circle™Target Circle™ Card Target Circle 360™Target App Registry Same Day Delivery Order Pickup Drive Up Free 2-Day Shipping Shipping & Delivery More Services

Pinterest Facebook Instagram X Youtube Tiktok Terms CA Supply Chain Privacy Policy CA Privacy Rights Your Privacy Choices Interest Based Ads Health Privacy Policy