Top 10 14x20x1 Air Filter – Air Conditioner Replacement Filters

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1. AIRX FILTERS WICKED CLEAN AIR.

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Made in the USA, Box of 6, AIRx ALLERGY 14x20x1 MERV 11 Pleated Air Filter

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AIRX FILTERS WICKED CLEAN AIR. #ad - Made in USA. More pleats than most retail air filters - better energy efficiency and captures more particles. Merv 11 furnace filter premium pleated filter, actual size 13. 5" x 19. 5" x. 75". Traps mold, pet dander, smoke particles, pollen and dust mite debris for allergen protection. Compare to 3m filtrete micro particle MPR800 and Filtrete allergen MPR1200 filters.
BrandAIRX FILTERS WICKED CLEAN AIR. #ad
ManufacturerAiRx #ad
Height0.75 Inches
Length13.5 Inches
Weight0.4 Pounds
Width19.5 Inches
Part NumberALLERGY-142001-6
ModelALLERGY-142001-6
Warranty1 year manufacturer

2. K&N

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Pollen, HVC-11420, Mold, Smog, Pet Dander, Smoke, Dust, K&N 14x20x1 HVAC Air Filter; Lasts a Lifetime; Washable; Merv 11; Filters Allergies, and More; Breathe Cleanly at Home

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K&N #ad - Guarnateed quality: Premium design and construction for excellent air filtration. Save money: save $30 anually compared to disposable filters. Washable and reusable: Washable for long-term home air filter savings. Germ-blocking protection: Helps protect against bacteria, viruses, and allergens. Increase hvac efficiency: Excellent airflow to help maintain HVAC system efficiency.
BrandK&N #ad
ManufacturerK&N Engineering, Inc. #ad
Height1.12 Inches
Length20.38 Inches
Width14.06 Inches
Part NumberHVC-11420
Model14x20x1
WarrantyLimited Lifetime

3. Filtrete

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Filtrete 2005-4 14x20x1, 4-Pack, AC Furnace Air Filter, MPR 1500, Healthy Living Ultra Allergen

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Filtrete #ad - A dirty filter will slow down air flow and make the system work harder to keep you warm or cool - wasting energy. Lasts up to 3 months. Attracts and captures microscopic particles such as smoke, bacteria and viruses - and large particles, cough and sneeze debris, including lint, household dust and pollen.

Sign-up for a filter change reminder program that works for you! 90-percentage effective at capturing particles like dust, pollen and mold spores from the air passing through the filter. Certified as asthma & allergy friendly As outlined in report ASCR: 1246-01. Slim fit and 5 in. Filters, and at least every 12 months for 4 in. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in.

1500 mpr has a rating of MERV 12. Thick air filters. Find your size: 1500 mpr available in 4 in. 4 in. 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. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1in. Carries a 1500 microparticle performance rating mpr.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height13.81 Inches
Length19.81 Inches
Weight0.68 Pounds
Width0.78 Inches
Part Number2005-4
Model2005-4
WarrantyCall 1-800-494-3552 for warranty questions

4. Aerostar

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Made in the USA, Aerostar Home Max 16x25x1 MERV 13 Pleated Air Filter, Captures Virus Particles, 6-Pack

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Aerostar #ad - Made in the usa - aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications. Improve indoor air quality - protect your family and loved ones with clean indoor air quality at home.

Check your fit - nominal size: 16x25x1; this merv 13 filter is comparable with MPR 1500-1900 & FPR 10 . Superior filtration efficiency - aerostar filters are made with electrostatically charged synthetic material that draws and captures allergens including lint, pet dander, dust mites, mold spores, pollen, and dust. For best results, change your filters every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest.

Aerostar filters are a simple to install and cost-effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms. High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Height1 Inches
Length16 Inches
Weight2.16 Pounds
Width25 Inches
Part Number16x25x1 MERV 13
Model16x25x1 MERV 13

5. Flanders

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12-Pack, E-Z Flow Air Filter, 20 x 25 x 1-Inch, MERV 4

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Flanders #ad - Merv 4 rating: removes household dust, pollen, and lint. Compatible with hvac systems requiring filters sized 20" x 25" x 1". Pack of 12 disposable ul class II rated air filters designed for protection of furnace and central air units. Each filter maintains efficiency for up to 30 days. Continuous chipboard design guards against corner separation while the one-sided metal media retainer adds to the filter strength.
BrandFlanders #ad
ManufacturerFlanders Corporation #ad
Height25 Inches
Length20 Inches
Weight6.5 Pounds
Width1 Inches
Part Number10155.012025
Model10155.012025

6. Aerostar

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Aerostar Allergen & Pet Dander 20x20x1 MERV 11 Pleated Air Filter, 6-Pack, Made in the USA

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Aerostar #ad - Check your fit - nominal size: 20x20x1; this merv 11 filter is comparable with MPR 1000-1200 & FPR 7. Aerostar filters are a simple to install and cost-effective step towards a healthier home environment, free of airborne allergens and particles that can trigger various allergy and asthma symptoms.

Superior filtration efficiency - aerostar filters are made with electrostatically charged synthetic material that draws and captures allergens including lint, mold spores, dust mites, pet dander, pollen, and dust. Made in the usa - aerostar filters are manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions for residential, commercial and industrial applications.

Improve indoor air quality - protect your family and loved ones with clean indoor air quality at home. For best results, change your filters every 60 to 90 days during normal times of year but increase frequency to 30 days during peak summer and winter months when your unit is working the hardest. High performing - 100% synthetic electrostatic media for high efficiency with low air flow resistance.
BrandAerostar #ad
ManufacturerFiltration Group (Environmental Air) #ad
Weight3.9 Pounds
Part Number20x20x1 MERV 11
Model20x20x1 MERV 11

7. No Toil

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MERV 6, One-Year HVAC Furnace Filter, No Toil Castle, 14” x 20” x 1”

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No Toil #ad - Merv 6: the super-flow merv 6 air filter is an alternative to traditional see-through woven fiberglass or washable filters. While pleated filters need to be replaced about once a month, the Castle Air Filter lasts one year which is 4-12x longer than the others.

Ac air filter: castle filters have 400% more surface area for dust and other particles to collect. Save energy and lower land fill contribution: castle’s HVAC air filter helps you save energy with its advanced filtration technology and also helps in generating less waste as it need not be changed every month like a standard filter. Patented filter technology: castle filters use 3 layers of ¼-inch open-celled foam, with a patented tacky center layer that catches dust like fly paper.

The internal foam is treated with a sticky material to collect more dust while letting the air pass through. The air filter offers superior protection of your equipment and home while still allowing maximum air flow. Lasts one year: the furnace filter holds up to 20 times more dust than a pleated filter. Proudly made in usa - us patent #10, 183, 249 B2.
BrandNo Toil #ad
ManufacturerNo Toil #ad
Height20 Inches
Length14 Inches
Width1 Inches
Part Number1-1420M6
Model1420M6
WarrantyOne year.

8. LifeSupplyUSA

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LifeSupplyUSA Replacement Heavy Duty 14x20x1 Aluminum Electrostatic Washable Air Purifier A/C Filter for Central HVAC Conditioner Furnace Systems

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LifeSupplyUSA #ad - Tough heavy duty aluminum frame with mesh design, durably constructed and built to last years. Size: 14" x 20" x 1" - brand new, By LifeSupplyUSA.

Self-charging, these electrostatic air filters use air and static electricity to capture airborne particles, helping to improve your home's ventilation efficiency no electrical connections needed. Easy to install, maintain, and clean vacuum or spray with a low pressure hose and rinse off thoroughly with water, letting dry before re-installing; recommended every 1-3 months. Replace disposable air filters - Filter is symmetrical, can be installed facing which ever side.
BrandLifeSupplyUSA #ad
ManufacturerLifeSupplyUSA #ad
Height1 Inches
Length20 Inches
Width14 Inches
Part NumberER653V

9. Accumulair

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Accumulair Platinum 14x20x1 13.75x19.75 MERV 11 Air Filter/Furnace Filters 4 pack

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Accumulair #ad - Merv 11 rating. Buy one year of filters in one purchase each filter lasts 3 months under normal use. Each filter lasts up to 3 months. 14 x 20 x 1 13. 5 x 19. 5 accumulair platinum 1-inch filter MERV 11. Supercharged pleated panel filtering media ideally suited for capturing fine airborne allergens such.
BrandAccumulair #ad
ManufacturerAccumulair #ad
Height1 Inches
Length14 Inches
Weight0.75 Pounds
Width20 Inches
Part Number844359052262
Model844359052262

10. LifeSupplyUSA

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LifeSupplyUSA Replacement Heavy Duty 14x20x1 Aluminum Electrostatic Washable Air Purifier A/C Filter for Central HVAC Conditioner Furnace Systems

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LifeSupplyUSA #ad - Self-charging, these electrostatic air filters use air and static electricity to capture airborne particles, helping to improve your home's ventilation efficiency no electrical connections needed.

Tough heavy duty aluminum frame with mesh design, durably constructed and built to last years. Size: 14" x 20" x 1" - brand new, By LifeSupplyUSA. Replace disposable air filters - Filter is symmetrical, can be installed facing which ever side. Easy to install, and clean vacuum or spray with a low pressure hose and rinse off thoroughly with water, maintain, letting dry before re-installing; recommended every 1-3 months.
BrandLifeSupplyUSA #ad
ManufacturerLifeSupplyUSA #ad
Height1 Inches
Length20 Inches
Weight1.81 Pounds
Width14 Inches
Part NumberERA653V