Top 10 Best air conditioner filter in 2021 Comparison Table
Bestseller No. 1
Filtrete 20x20x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions 19.69 x 19.69 x 0.81)
- Outperforms fiberglass, washable and non electrostatic 3 month pleated 1 inches air filters for your furnace, air conditioner, or HVAC system
- Exclusive Filtrate Brand 3 in 1 technology from 3M traps unwanted air particles, while letting cleaner air flow through
- Attracts and captures large particles such as lint, household dust, dust mite debris and mold spores
- Filtrate 300 MPR (Micro particle Performance Rating) equates to MERV 5
- For optimum performance, change your home air filter every 90 days or sooner
Bestseller No. 2
Duck Brand Replacement Air Conditioner Foam Filter, 24-Inch x 15-Inch x 1/4-Inch, 1285234
- Eliminates dust and pollen from the air
- Made from polyurethane foam, it is both washable and reusable
- Cut foam down to any size
- Two pieces - each piece is 24 x 15 x 1/4 Inches
- Fits 1 air conditioning window unit
SaleBestseller No. 3
SaleBestseller No. 4
Cut to Fit Carbon Pad Pre Filter Roll for Air Purifiers Furnace Filters Trash Cans and Air Conditioner Filters (1)
- Universal activated carbon pre filter can be cut to fit any size filter. A thin 1/16 inch thickness odor absorber.
- Removes Dust Lint Smoke Pet hair Common household chemicals Benzene and other VOCs so all you’re left with is fresh, breathable air
- Can be cut to size for air purifiers, range hood filters, humidifier filter, vents, vent filter, grease filter and furnace filter. 16x48 charcoal sheet
- Can be used with Honeywell, Whirlpool, HEPA, Next Gen and any other air purifier. Fits Honeywell hrf-ap1, Honeywell Round, QuietCare & SilentComfort Series air purifiers; 50000 series, 17000 series, 18150 series, 40100 series, 40200 series & HPA100, HPA200, HPA300 series consoles. winix 5500
Bestseller No. 5
Filtrete 20x20x1, AC Furnace Air Filter, MPR 1500, Healthy Living Ultra Allergen, 2-Pack (exact dimensions 19.69 x 19.69 x 0.78)
- Helps promote a healthy home by reducing airborne dust, allergens, bacteria & viruses
- 4x better small bacteria and virus capture {Refers to bacteria and viruses that are less than 1 micron in size}
- Electrostatically charged to attract and capture microscopic airborne particles
- Carries a 1500 Microparticle Performance Rating (MPR)
- Lasts up to 3 months
SaleBestseller No. 6
AIRx Filters Allergy 20x25x1 MERV 11 Pleated Air Filter - Made in the USA - Box of 6
- Actual Size: 19.50 x 24.50 x 0.75 in, MERV 11 furnace filter premium pleated filter
- Traps lint, dust, pollen, dust mite debris, mold spores, pet dander, smoke, and smog for allergen protection
- More pleats per in than most retail air filters - better energy efficiency and captures more particles
- Proudly Made in USA
- Comparable with Filtrete Allergen Defense MPR 1000 1085 1200, Odor Reduction MPR 1200
SaleBestseller No. 7
Filtrete 16x20x1, AC Furnace Air Filter, MPR 1000, Micro Allergen Defense, 2-Pack (exact dimensions 15.719 x 19.719 x 0.84)
- OUTPERFORMS FIBERGLASS, WASHABLE AND NON-ELECTROSTATIC 3-month pleated 1 in. home air filters for your furnace, air conditioner or HVAC system
- DESIGNED WITH EXCLUSIVE Filtrete Brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through
- ATTRACTS AND CAPTURES particles such as lint, pollen, dust, pet dander, smoke and smog
- 1000 MPR has a rating of MERV 11
- The higher the MPR, the more microparticles--such as pollen, pet dander, smoke, bacteria and viruses--your filter will capture from the air passing through it.FIND YOUR SIZE: 1000 MPR available in 4in. , 4in. slim fit and 5in. thick air filters.FOR OPTIMAL PERFORMANCE of your heating & cooling system or HVAC system, change your home air filter at least every 90 days for 1 in. filters, and at least every 12 months for 4 in. and 5 in. filters.A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. Sign-up for a filter change reminder program that works for you!.FOR RESIDENTIAL use only.CREATE A CHANGE COUNTDOWN in the Filtrete Smart app. Simply use the app to scan the barcode on your filter's packaging, then choose 30, 60 or 90 days for your replacement countdown. When the lifespan is up, you'll get a notification to change your filter
Bestseller No. 8
FilterBuy 20x30x1 Air Filter MERV 8, Pleated HVAC AC Furnace Filters (4-Pack, Silver)
- 20x30x1 replacement air filters for your furnace, air conditioner, or HVAC system (actual size: 19.50 x 29.50 x 0.75 inches)
- MERV 8 synthetic media (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% of airborne particles without impacting air flow
- High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models
- Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs
- All components are manufactured within the United States and designed with recyclable materials
SaleBestseller No. 9
Air Conditioner Filter Replacement 24" wide x 15" high x 1/4" thick- 2 Packs
- Air Conditioner Filter Replacement 24" wide x 15" high x 1/4" thick- 2 Packs
Bestseller No. 10
Whynter 14,000 BTU Heater with 3M SILVERSHIELD Filter Plus AUTOPUMP Portable Air Conditioners, ARC-148MHP, White
- 14,000 BTU (ASHRAE) / 10,000 BTU (SACC) cooling capacity, 11,000 BTU heating capacity
- Five Operational Modes: Auto, Cool, Dehumidify, Heat, and Fan
- Adjustable temp (62 -88 degrees F), 24-hr. programmable timer, 71 pints/day dehumidifying capacity with continuous, manual, and Auto Pump drain methods
- Remote control, extendable exhaust hose (up to 59"), and upgraded plastic window kit (up to 48") included. Max. window kit length = 48" , Min. window kit length = 26.5"
- UL listed, LCDI plug, R-410A refrigerant, single hose, Activated Carbon and SilverShield Filter washable pre-filter. Auto restart after power outage
Our Best Choice: Filtrete 20x20x1, AC Furnace Air Filter, MPR 300, Clean Living Basic Dust, 6-Pack (exact dimensions 19.69 x 19.69 x 0.81)
Our rating: (4.3 / 5)
(4.3 / 5)