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Air Filters

Air Filters by Aprilaire, 3m Filtrete, Honeywell, Trion, Air Bear, Holmes, Whirlpool Whispure and more.


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Air Filters product list


Lennox X0581 MERV 10 Pleated Furnace Filter Media
(X0581)

This Lennox X0581 MERV 10 Pleated Furnace Filter Media provides high efficiency filtration. This Merv 10 furnace filter requires no assembly or combs.


In stock! Ships in 1 business day.
Lennox X0581 MERV 10 Pleated Furnace Filter Media
Our Price: $23.00
Retail: $100.20
You Save 77%!






Hunter 30928 HEPAtech Purifier Filter
(30928)

The Hunter 30928 HEPAtech Purifier Filter is an electrostatically-charged filter that captures 99.9% of particles as small as 0.1 microns.


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Hunter 30928 HEPAtech Purifier Filter
Our Price: $33.95
Retail: $39.95
You Save 15%!






Trion 20x20x5 Air Bear Furnace Filter MERV 13 2pk
(FFC20205TABM13)

The Trion 20x20x5 Air Bear Furnace Filter is the compatible version of the genuine Trion Air Bear Media Filter 20x20x5, 255649-103.


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Trion 20x20x5 Air Bear Furnace Filter MERV 13 2pk
Our Price: $39.99
Retail: $80.00
You Save 50%!






Lennox X0444 MERV 10 Pleated Furnace Filter Media
(X0444)

The Lennox X0444 MERV 10 Pleated Furnace Filter Media is a filter for your HVAC system. This furnace filter media is known as the x0444 and uses a MERV 10 air filter.The MERV 10 rating will provide your home with significant air cleaning capability


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Lennox X0444 MERV 10 Pleated Furnace Filter Media
Our Price: $26.00
Retail: $34.10
You Save 24%!






Blueair 400 Series Particle Filter Replacement
(BAF-400SPF)

The Blueair 400 Series Particle Filter is a replacement particle air filter that traps dirt, dust, pet dander, bacteria, mold spores, dust mites, and other airborne allergens. It also removes odors and gases from the air. These Blueair 400 Series Pa


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Blueair 400 Series Particle Filter Replacement
Our Price: $59.95
Retail: $69.99
You Save 14%!






Blueair 500/600 Series Particle Filters - 3 Pack
(BAPF-501)

This is a three pack of Blueair 500/600 Series Particle Filters which trap dirt, dust, pet dander, bacteria, mold spores, dust mites, hair, pollen, and other airborne allergens. They use a combination of Blueair HEPA filtration and activated carbon


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Blueair 500/600 Series Particle Filters - 3 Pack
Our Price: $79.95
Retail: $89.95
You Save 11%!






Carrier EXPXXFIL0024 EZ-FLEX Air Purifier Filter
(EXPXXFIL0024)

The Carrier EXPXXFIL0024 Air Purifier Filter is a genuine OEM factory replacement air filter for Bryant, Carrier, Payne, Day-Night, as well as certain Honeywell, Space-Gard, and Trion air purifiers. It will fit many compatible air purifiers includin


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Carrier EXPXXFIL0024 EZ-FLEX Air Purifier Filter
Our Price: $39.99
Retail: $99.99
You Save 60%!






Bionaire 900 Replacement Humidifier Filters 2-Pack
(CBW9)

The 900 Humidifier Filters Two-Pack, is a humidifier wick filter that works in your Bionaire Humidifier. The humidifier filter wick works with your Bionaire humidifier to produce the best humidified air quality for your home. These Bionaire


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Bionaire 900 Replacement Humidifier Filters 2-Pack
Our Price: $11.99
Retail: $14.99
You Save 20%!






Spacegard 2400 / Aprilaire 2400 Upgrade Kit
(Aprilaire 1413)

The Aprilaire 1413 is an Aprilaire Upgrade Kit that allows owners of Spacegard 2400 and Aprilaire 2400 air cleaners to use the MERV 13 Aprilaire 413 Filter instead of their MERV 10 Aprilaire 401 Filter. This improves air cleaning performance by 65 p

Free shipping within the continental United States!

In stock! Ships in 1 business day.
Spacegard 2400 / Aprilaire 2400 Upgrade Kit
Our Price: $40.95
Retail: $49.99
You Save 18%!






Holmes HAPF30D Replacement HEPA Filter (2 Pack)
(HAPF30D)

The Holmes HAPF30D Replacement HEPA Filter (2 Pack) removes up to 99% of airborne dust and pollen, in addition to reducing pet dander, smoke and mold spores. Arm and Hammer baking soda is used in the filter to absorb and eliminate household odors.


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Holmes HAPF30D Replacement HEPA Filter (2 Pack)
Our Price: $51.23
Retail: $59.99
You Save 15%!






Honeywell FC40R1078 24x24 Return Air Grille Filter
(FC40R1078)

The Honeywell FC40R1078 Return Air Grille Filter is a high efficiency, replacement air filter for return grille applications. Designed to capture airborne particles that circulate through the filter. Nominal Dimension 24x24x4.


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Honeywell FC40R1078 24x24 Return Air Grille Filter
Our Price: $41.50
Retail: $55.00
You Save 25%!






Honeywell 20x25x5 Filter FC100A1037 - MERV 8 2pk
(FFC20255HONM8)

The Honeywell 20x25x5 Filter FC100A1037 is the compatible version of the OEM Honeywell 20x25x5 Air Filter FC100A1037.


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Honeywell 20x25x5 Filter FC100A1037 - MERV 8 2pk
Our Price: $40.00
Retail: $60.00
You Save 33%!






Trane BAYFTFREXM2 Expandable Replacement Media
(BAYFTFREXM2)

The Trane BAYFTFREXM2 Expandable Replacement Media is a pair of furnace air filters that can only be used with a Retrofit Frame Kit already installed. This Trane air filter measures approximately 25" in length x 5" in thickness. This Trane Perfect F


In stock! Ships in 1 business day.
Trane BAYFTFREXM2 Expandable Replacement Media
Our Price: $46.99
Retail: $59.99
You Save 22%!






3M Filtrete 4 Inch Allergen Media Filter 4-pack
(4 inch Allergen 4-pack)

3M Filtrete Allergen Reduction Filter for Media Air Cleaners are the smart choice if you're looking to upgrade or retrofit the air filter in your existing HVAC system. Captures 97% of large airborne allergens like pollen, mold spores, & dust mites.


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3M Filtrete 4 Inch Allergen Media Filter 4-pack
Our Price: $128.00
Retail: $146.00
You Save 12%!






Holmes HWF62 Humidifier Filter - HM1280, HM1700
(HWF62)

Holmes HWF62 Humidifier Filter features Microban technology and is designed for use with Humidifier Models: HLS1300, HLS1400, HM1230, HM1280, HM1285, HM1295, HM1295, HM1296, HM1700, HM1760, HM2408, HM1275, HM1450, and HM1740.


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Holmes HWF62 Humidifier Filter - HM1280, HM1700
Our Price: $12.99
Retail: $14.99
You Save 13%!






Trane Perfect Fit BAYFTFR17P4A Filter - 17.5x27x1
(BAYFTFR17P4A)

The Trane Perfect Fit BAYFTFR17P4A Filter - 17.5x27x1 fits several air cleaner models manufactured by Trane. This Trane Perfect Fit filter is 1 inch and pleated for maximum purification of your air. This Trane furnace filter measures approximately 1


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTFR17P4A Filter - 17.5x27x1
Our Price: $14.99
Retail: $19.99
You Save 25%!






Lennox X0584 MERV 10 Pleated Media Filter
(X0584)

The Lennox X0584 MERV 10 Pleated Media Filter is a pleated air filter that replaces the filter media in the Lennox BMAC-14CE box media air cleaner and also fits inside Lennox the EAC012 and EAC0-14 model air cleaner cabinets in place of its electron


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Lennox X0584 MERV 10 Pleated Media Filter
Our Price: $27.00
Retail: $81.70
You Save 67%!






Carrier EXPXXFIL0016 EZ-FLEX Air Purifier Filter
(EXPXXFIL0016)

The Carrier EXPXXFIL0016 Air Purifier Filter is a genuine OEM factory replacement air filter for Bryant, Carrier, Payne, Day-Night, as well as certain Honeywell, Space-Gard, and Trion air purifiers. It will fit many compatible air purifiers includin


In stock! Ships in 1 business day.
Carrier EXPXXFIL0016 EZ-FLEX Air Purifier Filter
Our Price: $51.98
Retail: $69.99
You Save 26%!






General Aire 16x20 MERV10 Filter Media GA100A03
(4350)

The GeneralAire GA100A03 16x20 MERV10 Filter Media is used on Honeywell F25 Series, F35 Series, F100 Series & F150 Series Media Style Air Cleaners, as well as Honeywell FC100A1003, F100F1004, F100B1008, F100F2028, and F150E1000 Air Cleaners.


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General Aire 16x20 MERV10 Filter Media GA100A03
Our Price: $19.99
Retail: $29.99
You Save 33%!






Trane Perfect Fit BAYFTFR21M Compat. 21x27x5 2pk
(FFC21275TRNM11)

These MERV 11 Furnace Filters are compatible upgrades over Trane Perfect Fit Air Filters. These Filters Fast Air Filters specifically replace Trane part number BAYFTFR21M or FLR06070, which is a 21x27x5 Air Filter used in several Trane Air Cleaners


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTFR21M Compat. 21x27x5 2pk
Our Price: $99.00






Trane Perfect Fit BAYFTFR17M Compat. 17.5x27x5 2pk
(FFC175275TRN)

These MERV 11 Furnace Filters are compatible upgrades over Trane Perfect Fit Air Filters. These Filters Fast Air Filters specifically replace Trane part number BAYFTFR17M or FLR06069, which is a 17.5x27x5 Air Filter used in several Trane Air Cleaner.


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTFR17M Compat. 17.5x27x5 2pk
Our Price: $97.99
Retail: $99.99
You Save 2%!






Trane Perfect Fit Filter 26x21x5 BAYFTAH26M 3 Pack
(HTRN2621T1)

These Honeywell air filters are compatible furnace filters that can be used as upgrades over the Trane Perfect Fit filter of the same size. Genuine Trane Perfect Fit filters have only a MERV 8 rating, while these compatible Honeywell furnace filters


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Trane Perfect Fit Filter 26x21x5 BAYFTAH26M 3 Pack
Our Price: $139.50
Retail: $150.00
You Save 7%!






Holmes HAPF22, 9000439 HEPA Replacement Filter
(HAPF22)

The Holmes HAPF22, 9000439 HEPA Replacement Filter is a HEPA filter with an activated carbon layer, great for trapping microscopic allergens & dust. Made for use in Holmes models HAP220, HAP221, HAP223, and HAP2234.


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Holmes HAPF22, 9000439 HEPA Replacement Filter
Our Price: $13.99






Carrier GAPCCCAR1620 Air Purifier Filter
(GAPCCCAR1620)

The Carrier GAPCCCAR1620Air Purifier Filter is a genuine OEM factory replacement air filter for the Carrier Infinity Air Purifier, Bryant Perfect Air Purifier, as well as other compatible air purifiers made by BDP, Payne, and Totaline (models GAPAA


In stock! Ships in 1 business day.
Carrier GAPCCCAR1620 Air Purifier Filter
Our Price: $79.99
Retail: $84.99
You Save 6%!






Carrier FILCCCAR0016 Air Purifier Filter
(FILCCCAR0016)

The Carrier FILCCCAR0016 Air Purifier Filter is a genuine OEM factory replacement air filter for Bryant, Payne, Day-Night, as well as certain Honeywell, Space-Gard, and Trion air purifiers. It fits numerous units including model numbers FILBBCAR0016


In stock! Ships in 1 business day.
Carrier FILCCCAR0016 Air Purifier Filter
Our Price: $29.99
Retail: $39.99
You Save 25%!







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