Top 8 20x20x5 Filter – Furnace Filters

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1. Air Bear

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Trion Air Bear Filter 259112-103 MERV 11 20x20x5" 2-pack

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Air Bear #ad - Actual: 20 11/16" x 19 3/4" x 5". Merv 11 filtration. 2 pack of a genuine Trion OEM filter. Nominal: 20" x 20" x 5". This is not a replacement for a Lennox furnace filter.
BrandAir Bear #ad
ManufacturerAir Bear #ad
Weight0 Pounds
Part Number259112-103

2. Trion

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Trion Air Bear 259112-102 MERV 11 Filters 3-Pk, 20x25x5

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Trion #ad - This is not a replacement for a Lennox furnace filter. 3 pack of a genuine Trion OEM filter. 3 pack of a genuine Trion OEM filter. 3 pack of a genuine Trion OEM filter. 3 pack of a genuine Trion OEM filter. Nominal size: 20" x 25" x 5". 3 pack of a genuine Trion OEM filter. Merv 11 filtration. Actual size: 24 1/4” x 19 3/4” x 4 7/8”. Tamaño nominal: 20" x 25" x 5". 3 pack de un verdadero Trion OEM filtro.
BrandTrion #ad
ManufacturerTrion #ad
Height20 Inches
Length25 Inches
Weight5 Pounds
Width5 Inches
Part NumberAIR-BEAR-259112-102
ModelAIR-BEAR-259112-102

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

4. Trion

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Trion 266649-103 Air Bear 20 x 20 x 5 Inch MERV 13 High Performance Air Purifier Filter Replacement 4 Pack for Air Bear Supreme, and Cub Air Cleaner Purification Systems, Right Angle

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Trion #ad - Efficient filtering: merv 13 rated with electrostatically-charged synthetic filter material; Factory-installed double gasket eliminates the need for filter bypass. Pleated filter media: non-woven, pleated filter media retains its shape even when dirty or when air pressure drops, guaranteeing that the filter captures as much dirt and dust as possible; Filters out and captures dust, pet dander, 5-inch thick, pollen, and other airborne particles as small as 1 micron.

Size: nominal size h x w x d: 20 x 20 x 5 inches size does not include 025-inch gasket located along the top and bottom edges of the filter. Reliable construction: moisture-resistant frame retains strength and shape even in high humidity; Finger-supported vertical pleats remain evenly spaced while maximizing dirt-holding capacity low pressures; Galvanized, rust-resistant wire mesh, integral width filter media supports media and retains pleat shape even when dirty.

Replacement air filter: replacement air filter media 4-pack for your Trion Air Bear air cleaners; Replace your filter every 6 months for best performance; Part/Model number: 266649-103.
BrandTrion #ad
ManufacturerTrion #ad
Height0 Inches
Length0 Inches
Weight13.23 Pounds
Width0 Inches
Part Number266649-103

5. Trion

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And Cub Air Cleaner Purification Systems, Trion 266649-105 Air Bear 16 x 25 x 5 Inch MERV 13 High Performance Air Purifier Filter Replacement 3 Pack for Air Bear Supreme, Right Angle

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Trion #ad - Efficient filtering: merv 13 rated with electrostatically-charged synthetic filter material; Factory-installed double gasket eliminates the need for filter bypass. Replacement air filter: replacement air filter media 3-pack for your Trion Air Bear air cleaners; Replace your filter every 6 months for best performance; Part/Model number: 266649-105.

Size: nominal size h x w x d: 16 x 25 x 5 inches; actual size h x w x d: 15. 75 x 24. 75 3. 06 inches; size does not include 025-inch gasket located along the top and bottom edges of the filter. Pleated filter media: non-woven, pet dander, 5-inch thick, pleated filter media retains its shape even when dirty or when air pressure drops, guaranteeing that the filter captures as much dirt and dust as possible; Filters out and captures dust, pollen, and other airborne particles as small as 1 micron.

Reliable construction: moisture-resistant frame retains strength and shape even in high humidity; Finger-supported vertical pleats remain evenly spaced while maximizing dirt-holding capacity low pressures; Galvanized, rust-resistant wire mesh, integral width filter media supports media and retains pleat shape even when dirty.
BrandTrion #ad
ManufacturerTrion #ad
Height0 Inches
Length0 Inches
Weight13.23 Pounds
Width0 Inches
Part Number266649-105

6. AIRX FILTERS WICKED CLEAN AIR.

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Made in the USA, Box of 6, AIRx ALLERGY 20x25x1 MERV 11 Pleated Air Filter

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AIRX FILTERS WICKED CLEAN AIR. #ad - Merv 11 furnace filter premium pleated filter, actual size 19. 5" x 24. 5" x. 75". More pleats than most retail air filters - better energy efficiency and captures more particles. Compare to 3m filtrete micro particle MPR800 and Filtrete allergen MPR1200 filters. Made in USA. Traps mold, smoke particles, pet dander, pollen and dust mite debris for allergen protection.
BrandAIRX FILTERS WICKED CLEAN AIR. #ad
ManufacturerAiRx #ad
Height0.75 Inches
Length19.5 Inches
Weight0.69 Pounds
Width24.5 Inches
Part NumberALLERGY-202501-6
ModelALLERGY-202501-6
Warranty1 year manufacturer

7. Nordic Pure

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Nordic Pure 20x25x4 MERV 12 Pleated AC Furnace Air Filters 2 Pack

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Nordic Pure #ad - Actual size: 19 1/2 x 24 1/2 x 3 5/8 19. 5 x 24. Nordic pure recommends changing 4" air filters every 3-6 months. Lead/handling Time - 5. Attracts indoor allergens, dust, pollen and other airborne contaminants. Proudly made in the USA. 5 x 3. Hypoallergenic and pleated electrostatic filter material. 63.
BrandNordic Pure #ad
ManufacturerNordic Pure #ad
Height19.5 Inches
Length24.5 Inches
Width3.63 Inches
Part Number20x25x4M12-2
Model20x25x4 (3 5/8)

8. Air Bear

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

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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. Merv 8 rated. Single Filter. Nominal dimensions: 20x25x5.
BrandAir Bear #ad
ManufacturerAir Bear #ad
Height4.78 Inches
Length19.75 Inches
Width24.25 Inches
Part Number255649-102
Model255649-102