Top 8 20x20x5 Air Filter – Household Furnace Parts & Accessories

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1. Filtrete

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MPR 1000, Filtrete 16x20x1, AC Furnace Air Filter, Micro Allergen Defense, 2-Pack

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Filtrete #ad - Find your size: 1000 mpr available in 4in. 4in. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1 in. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy.

Thick air filters. Filters, and at least every 12 months for 4 in. Sign-up for a filter change reminder program that works for you! For residential use only. Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. Simply use the app to scan the barcode on your filter’s packaging, then choose 30, 60 or 90 days for your replacement countdown.

1000 mpr has a rating of MERV 11. When the lifespan is up, you’ll get a notification to change your filter. Filters. Home air filters for your furnace, air conditioner or HVAC system. And 5 in. Slim fit and 5in. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in.
BrandFiltrete #ad
Manufacturer3M Canada Company #ad
Height2.5 Inches
Length16.38 Inches
Weight0.7 Pounds
Width21 Inches
Part NumberAD00-2PK-6E
ModelAD00-2PK-1E
WarrantyThis 3M product will be free from defects in material and manufacture. If this 3M product is defective, your exclusive remedy shall be, at 3M's option, replacement of the 3M product or refund of the purchase price of the 3M product. This warranty gives you specific legal rights, and you may have other rights which may vary from state to state, or country to country. To obtain warranty service, contact 3M at the address listed on the product package.

2. Flanders

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NaturalAire Odor Eliminator Air Filter with Baking Soda, 20 x 20 x 1-Inch, MERV 8, 4-Pack

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Flanders #ad - V-pleats provide large media surface area for more effective filtration while keeping airflow resistance low. Merv 8 rating: removes household dust, dirt, pollen, mold spores and more. Each filter maintains efficiency for up to 90 days. Compatible with hvac systems requiring filters sized 20" x 20". Pack of 4 air filters designed with baking soda media to control, absorb, and eliminate offensive odors.
BrandFlanders #ad
ManufacturerFlanders Corporation #ad
Height20 Inches
Length20 Inches
Weight2.25 Pounds
Width1 Inches
Part Number84857.012020
Model84857.012020

3. Filtrete

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

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Filtrete #ad - For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1in. Attracts and captures microscopic particles that can carry bacteria and viruses. Filters, and at least every 12 months for 4 in.

Attracts and captures microscopic particles such as smoke, bacteria and viruses--and large particles, cough and sneeze debris, including lint, household dust and pollen.50-percentage better small particle filtration than our 1000 performance level filter. 1500 mpr has a rating of MERV 12. Home air filters for your furnace, air conditioner or HVAC system. 54% small particle capture, like bacteria and particles that carry viruses % captured is based on ASHRAE 52.

2 testing for 03 to 1 micron particles from the air passing through the filter, which relates to HVAC industry standard efficiency testing. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. Lasts up to 3 months. Filters. Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through. 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. BestAir

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Supreme, GeneralAire, Source1, BestAir AB2025-13R AC Furnace Filter, Fits 100%, For Trion Air Bear, Pack of 3, Ultravation & Braeburn Models, MERV 13, Skuttle, 20" x 25" x 5"

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BestAir #ad - Minimum efficiency reporting value MERV of 13; generating the best filtration with fewer particles and contaminants that pass through the filter.

Using our best tech and design, the bestair furnace filter is manufactured to trap up to 99% of Airborne Particles from 03 to 100 microns; this model is 25-30% more efficient when capturing large household particles passing through the filter than a standard 1" fiberglass filter. Designed to perform with high efficiency and minimum pressure drop; conserving energy and lowering costs to your HVAC system. Filters out unwanted particles including dust lint, bacteria, odors, smog, pollen, mold particles, and virus carriers while allowing cleaner air to flow through.
BrandBestAir #ad
ManufacturerRPS Products, Inc #ad
Height24.25 Inches
Length19.75 Inches
Width4.88 Inches
Part NumberAB2025-13R
ModelAB2025-13R

5. Lennox

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Lennox Y6604 20 x 26 x 5 Inch MERV 16 Efficient Air Filter Replacement for PureAir PCO3-20-16 Air Purifier Cleaner Purification Systems

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Lennox #ad - Keeps air clean: rated at merv 16 efficiency for optimal air quality and filters out and captures dust, pet dander, pollen, and other particles as small as 0.3 microns. Compatible model: replacement air filter for your Lennox PureAir model PCO3-20-16 air purifier. Part number: Y6604. Actual size: measures 20 inches long, 25-1/2 inches wide, and 4-3/8 inches high. Best use: for best results, replace filter every 12 months.
BrandLennox #ad
ManufacturerLennox #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part NumberY6604
ModelY6604

6. BestAir

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2250 201 & Lennox PMAC-20C 24", BestAir A201-SGM-BOX-11R AC Furnace Air Filter, For Aprilaire/SpaceGard 2200, with Cardboard Frame, 20" x 25" x 6", Fits 100%, Pack of 2, MERV 11

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BestAir #ad - Using best tech & design, bestair furnace filter traps up to 95% of airborne Particles 03 to 100 microns; compared to a standard 1" fiberglass filter, we are 25-30% more efficient when capturing large household particles passing through the filter.

Minimum efficiency reporting value MERV of 11; generating better filtration and fewer particles and contaminants that pass through the filter. Designed to perform with high efficiency and minimum pressure drop; conserving energy and lowering costs to your HVAC system. Filters out unwanted particles including dust lint, mold particles, pollen, bacteria, and virus carriers while allowing cleaner air to flow through.
BrandBestAir #ad
ManufacturerRPS Products, Inc #ad
Height25 Inches
Length20 Inches
Weight6 Pounds
Width6 Inches
Part NumberA201-SGM-BOX-11R
ModelA201-SGM-BOX-11R

7. Air Bear

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Trion Air Bear 255649-102 Replacement Filter, 20x25x5 by Trion

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Air Bear #ad - Trion air bear 255649-102 replacement Filter - 20x20x5. Actual dimensions: 19 3/4 x 24 1/4 X 4 7/8. Single Filter. Nominal dimensions: 20x25x5. Merv 8 rated.
BrandAir Bear #ad
ManufacturerAir Bear #ad
Height4.78 Inches
Length19.75 Inches
Weight0 Pounds
Width24.25 Inches
Part Number255649-102
Model255649-102

8. Filtrete

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AC Furnace Air Filter, Filtrete 20x30x1, 2-Pack, Allergen Defense Odor Reduction, MPR 1200

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Filtrete #ad - And 5 in. Outperforms fiberglass, washable and non-electrostatic 3-month pleated 1 in. Active carbon layer acts as odor eliminator for pet smells, cooking, smoke, mildew and cleaning chemicals. Designed with exclusive filtrete brand 3-in-1 technology from 3M to trap unwanted air particles while letting cleaner air flow through.

Filters. For optimal performance of your heating & cooling system or hvac system, change your home air filter at least every 90 days for 1in. The higher the mpr, smoke, pet dander, the more microparticles--such as pollen, bacteria and viruses--your filter will capture from the air passing through it.11200 odor mpr has a rating of MERV 11. Filters, and at least every 12 months for 4 in. Home air filters for your furnace, air conditioner or HVAC system.

Sign-up for a filter change reminder program that works for you! For residential use only. Attracts and captures particles such as lint, pet dander, dust, pollen, smoke and smog. A dirty filter will slow down air flow and make the system work harder to keep you warm or cool--wasting energy. 25 times more effective in odor removal than other national retail home air filters, based on a comparison of organic vapor capacity.
BrandFiltrete #ad
ManufacturerFiltrete #ad
Height19.81 Inches
Length29.81 Inches
Weight2.43 Pounds
Width0.81 Inches
Part NumberAOR22-2PK-6E
ModelAOR22-2PK-1E
WarrantyAs labelled