Top 9 Lennox 20x25x5 – Furnace Filters

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1. Lennox

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X6673 Lennox 20x25x5 Merv 11 Filter Media 2 Pack

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Lennox #ad - Manufactured by Lennox. Nominal size: 20" x 25" x 5". Actual size: 19-3/4" x 24-3/4" x 4-3/8". Merv 11. 2 filters.
BrandLennox #ad
ManufacturerLennox #ad
Height5 Inches
Length26 Inches
Weight0.01 Pounds
Width20 Inches
Part NumberX6673
ModelX6673

2. Lennox

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Lennox Healthy Climate 20x25x5 x6673 MERV 11 Box Filter

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Lennox #ad - Replace ment for fc35a1027, fc200e1037, fc100a1037, F35Expandapac. X6673 replacement Filter for Lennox and Honeywell. Replacement for expxxfil0020, expxxlmc0020, expxxunv0020, FILCCCAR0020. Replacement for hcxf20-10, HCF20-1020x25x5 merv 11 replacement for Lennox X6673.
BrandLennox #ad
ManufacturerLennox #ad
Height24.75 Inches
Length19.88 Inches
Weight2 Pounds
Width4.38 Inches
Part Number20x25x5
Model20x25x5

3. Lennox Healthy Climate

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Lennox Healthy Climate X6673 20x25x5 MERV 11 Filter-Actual Size 20-3/4" x 24-3/4" x 4-3/8", 3 Pack

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Lennox Healthy Climate #ad - Genuine lennox replacement Filter, MERV 11. Nominal size: 20" x 25" x 4 3/8". Actual size:19 3/4" x 24 3/4" x 4 3/8". Replacement for honeywell 20X25 FC100A1037.
BrandLennox Healthy Climate #ad
ManufacturerLennox Healthy Climate #ad
Part Number6673

4. Lennox Healthy Climate

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MERV 13 2-Pack, Lennox 19L17-20" x 25" x 5" Healthy Climate HCF20-13 Air Filter

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Lennox Healthy Climate #ad - Merv 13 media filter merv 13/CADR 520**. Replaces lennox x6673 and honeywell FC100A1037, FC200E1037. Removes up to 99% of particles such as dust, dirt, and mold spores down to 3 microns. Genuine, oem lennox Healthy Climate filter. Actual size: 20-3/4" x 24-3/4" x 4-3/8".
BrandLennox Healthy Climate #ad
ManufacturerLennox #ad
Part Number19L17

5. Nordic Pure

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Nordic Pure 20x25x5 MERV 12 Pleated Lennox X6673_X6675 Replacement AC Furnace Air Filters 2 Pack

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Nordic Pure #ad - This item is made to replace the Lennox X6673 and X6675 media air filters. Made in the usa. Nominal size: 20 x 25 x 5 l x red, actual size: 19 3/4 x 24 3/4 x 4 3/8 19. 75 x 24. 75 x 4. 38. Attracts indoor allergens, dust, pollen and other airborne contaminants. Hypoallergenic and antimicrobial pleated electrostatic filter material. Nordic pure recommends changing 5" air filters every 3-6 months.
BrandNordic Pure #ad
ManufacturerNordic Pure #ad
Height19.75 Inches
Length24.75 Inches
Weight2 Pounds
Width4.38 Inches
Part Number20x25x5LXREDM12-2
Model20x25x5 (4-3/8 Actual Depth)
WarrantyPlease Contact the seller directly for warranty information about this product

6. Lennox

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Genuine Lennox Healthy Climate 20 x 25 x 5 Part # X6673 MERV 11 Model HCF 20-11 Case of 3

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Lennox #ad - If not sure, please measure the inside of filter cabinet to verify this actual size will fit. Actual sizes vary widely depending on Manufacturer / Brand for the same Nominal Size. Furnace filters generally has a Nominal Size and an Actual Size printed on them. Case of 3. Manufactured In North America.
BrandLennox #ad
ManufacturerLennox #ad
Height19.75 Inches
Length24.75 Inches
Width4.38 Inches
Part NumberX6673

7. Lennox

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Lennox X6675 Carbon Clean 20 x 25 x 5 Inch MERV 16 Efficient Air Filter Replacement for Healthy Climate Air Purifier Cleaner Purification Systems

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Lennox #ad - Lasts up to 1 year in Many Home Environments. Use in lennox healthy Climate HCC20-16 Air Cleaner. Merv 16 replacement for several Honeywell, Carrier and Trion Air Bear Air Cleaners. Genuine lennox OEM Filter. Merv 16 efficiency to capture particles as small as 01 microns.
BrandLennox #ad
ManufacturerLennox #ad
Height0 Inches
Length0 Inches
Weight0.01 Pounds
Width0 Inches
Part NumberX6675
ModelX6675

8. Lennox

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Lennox X6675 MERV 16 Media Air Cleaner, 1 Filter

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Lennox #ad - 1 rated professionally installed, whole home HC16 filtration system* is now the Carbon Clean 16. Replaces honeywell fc35a1027, fc100a1037, FC200E1037. Lennox x6675 healthy climate hcf20-16 carbon clean Replacement Filter, MERV16 25"x20"x 5". Provides whole home filtration for optimal home comfort and air quality, with no additional energy costs. The hcf20-16 carbon clean 16 combines industry leading MERV 16 filtration with an odor removing, coconut activated and carbon coated fiber matrix.
BrandLennox #ad
ManufacturerLennox Healthy Climate Solutions #ad
Height19.75 Inches
Length24.75 Inches
Weight2.7 Pounds
Width4.38 Inches
Part NumberX6675
ModelX6675
WarrantyLimited

9. Lennox

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Lennox Carbon Coated X6672 Healthy Climate MERV 16 Filter 2 Pack

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Lennox #ad - Hypoallergenic and Antimicrobial Pleated Electrostatic Filter Material. 2 pack of consumer Reports #1 Rated Filter. Lennox hcxf16-16, fc200e1029 ; carrier/bryant expxxfil0016, expxxunv0016, expxxlmc0016, fc100a1029, hcf16-16, hcf16-10 ; Honeywell fc35a1001, filcccar0016. Merv 16 Rating.
BrandLennox #ad
ManufacturerLennox #ad
Weight6.46 Pounds
Part NumberX6672