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AC Filters, A/C Filters, Air conditioning Filters by 3m Filtrete, Filters Fast. Honeywell, Trion, Air Bear, Holmes, Trane



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AC Filters full product list:


Trion Air Bear 259112-102 Supreme 2000 Filters 20x25x5 3-Pack
(259112-102 3pk)

The Trion 259112-102 replacement Air Bear Supreme 2000 whole house 3-pack air filter is rated MERV 11 and captures 90% of particles between 3 to 10 microns.


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Trion Air Bear 259112-102 Supreme 2000 Filters 20x25x5 3-Pack
Our Price: $68.95
Retail: $99.99
You Save 31%!

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Filtrete Ultra Allergen Air Filter - 1500 (Purple)
(Ultra Allergen)

The Filtrete Ultra Allergen Air Filter boasts a Filtrete 1500 MPR rating and is one of the best-performing furnace filters on the market. Not only will the Ultra Allergen Filter use its electrostatically charged fibers to attract and


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Filtrete Ultra Allergen Air Filter - 1500 (Purple)
Our Price: $22.99
Retail: $39.99
You Save 43%!

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Filtrete Ultimate Allergen Filter Deep Blue 6-Pack
(Ultimate Allergen 6pack)

The Ultimate Allergen Reduction Air Filter boasts a 1900 Microparticle Performance Rating (MPR), which represents the effectiveness of a filter at capturing the smallest airborne particles measured in the industry standard test.

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Filtrete Ultimate Allergen Filter Deep Blue 6-Pack
Our Price: $123.99
Retail: $129.99
You Save 5%!

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Trion 255649-102 Air Bear Replacement Filter 20x25x5 - 3-Pack
(255649-102 3pack)

Help keep air conditioning equipment working efficiently and the air you breathe clean with the Trion 255649-102 replacement Air Bear whole-house filter.


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Trion 255649-102 Air Bear Replacement Filter 20x25x5 - 3-Pack
Our Price: $60.99
Retail: $75.00
You Save 19%!

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Honeywell FC100A1037 Air Filter 20x25x4 Merv10 High Efficiency
(FC100A1037)

The Honeywell 20X25 Air Filter Replacement is a MERV 10 high efficiency media air cleaner that can be used in all compatible size air ducts plus Honeywell cleaners that require a 20"W x 25"L x 5"D filter. It will also fit the following Honeywell Med


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Honeywell FC100A1037 Air Filter 20x25x4 Merv10 High Efficiency
As Low As: $29.99
Retail: $34.99
You Save 14%!

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3M Filtrete Ultra Allergen Air Filters 6-Pack
(Purple 6-PACK)

The 3M Filtrete Ultra Allergen Air Filter is the #1 Performance Filter on the market -- outperforming all other 1" AC Filters available! Not only will the Ultra Allergen use electrostatically charged fibers to attract & retain micro-particles it

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In stock! Ships in 1 business day.
3M Filtrete Ultra Allergen Air Filters 6-Pack
Our Price: $122.99
Retail: $149.99
You Save 18%!

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Aprilaire 401 Replacement Air Filter for 2400 Air Cleaner
(Aprilaire 401)

This genuine Spacegard Aprilaire 2400 Filter Media Replacement, also known as the Aprilaire 401 Filter, is the replacement filter used in the Spacegard Aprilaire 2400 Air Cleaner. The Aprilaire 401 Air Filter / Aprilaire 2400 Replacement Filter is a


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Aprilaire 401 Replacement Air Filter for 2400 Air Cleaner
As Low As: $27.95
Retail: $49.99
You Save 44%!

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FiltersFast 2" MERV 11 Air Filters 6-Pack
(FFM1162)

The FiltersFast 2" MERV 11 Air Filters are an economical alternative to genuine OEM air furnace filters of the same size and come in a convenient 6-pack value set.


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FiltersFast 2" MERV 11 Air Filters 6-Pack
Our Price: $69.95
Retail: $89.99
You Save 22%!

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Filtrete Micro Allergen Air Filter (Red Series)
(Micro Allergen)

The Filtrete Micro Allergen Air Filter blows away the competition when it comes to performance and filtration. The Filtrete "Red" Series AC Filter features 3M patented, electrostatically charged fibers which attract and retain microscopic particles


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Filtrete Micro Allergen Air Filter (Red Series)
Our Price: $21.99
Retail: $29.99
You Save 27%!

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Filtrete Ultimate Allergen Air Filter (Deep Blue)
(Ultimate Allergen)

The Ultimate Allergen Reduction Air Filter boasts a 1900 Microparticle Performance Rating (MPR), which represents the effectiveness of a filter at capturing the smallest airborne particles measured in the industry standard test.


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Filtrete Ultimate Allergen Air Filter (Deep Blue)
Our Price: $23.99
Retail: $29.99
You Save 20%!

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Honeywell FC100A1029 Media Furnace Filter- 16 x 25
(FC100A1029)

Improve the quality of air around your home with the Honeywell FC100A1029 replacement air filter media. The deep pleated 5-inch filter design features a greater surface area to improve air flow during the life of the product.


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Honeywell FC100A1029 Media Furnace Filter- 16 x 25
As Low As: $36.00
Retail: $37.00
You Save 3%!

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Honeywell FC100A1011 20"x20" Media AC Filter Genuine Part
(FC100A1011)

The Honeywell FC100A1011 20"x20" Media AC Filter is a high efficiency Media Air Filter that can be used in Honeywell 20 x 20 Air Cleaners. Genuine Honeywell Part.


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Honeywell FC100A1011 20"x20" Media AC Filter Genuine Part
As Low As: $26.95
Retail: $34.60
You Save 22%!

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Trion 255649-105 Air Bear HVAC Filter 16x25x5
(255649-105)

The Trion Air Bear Media AC Filter 16x25x5 part number 255649-105 is a genuine Trion Air Bear pleated media filter. The 255649105 can be used in Trion models Air Bear Supreme 1400 and Trion Air Bear 1400.


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Trion 255649-105 Air Bear HVAC Filter 16x25x5
Our Price: $28.95
Retail: $55.00
You Save 47%!

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Trion Air Bear Filter 20 x 25 x 5 - 255649-102
(255649-102)

The Trion Air Bear Media AC Filter 20x25x5 part number 255649-102 is a genuine Trion Air Bear pleated media filter. The 255649102 replaces part numbers 229990-002, 229990-102, and can be used in Trion Air Bear air cleaners. Genuine Trion part.


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Trion Air Bear Filter 20 x 25 x 5 - 255649-102
Our Price: $28.99
Retail: $29.99
You Save 3%!

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FiltersFast Brand Honeywell FC100A1037 20x25x5, 2-pack
(FFC20255HON)

The FiltersFast Brand Honeywell FC100A1037 20x25x5 MERV 11 Air Filter can be used as an upgrade for Honeywell part number FC100A1037. Upgrade your Honeywell Media Filter today and get a better filter for the same price as the original manufacturer's


In Stock! Ships in 1 to 2 business days.
FiltersFast Brand Honeywell FC100A1037 20x25x5, 2-pack
Our Price: $50.90
Retail: $75.00
You Save 32%!

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FiltersFast Brand Trane 21x26x5 Perfect Fit BAYFTAH26M 2-Pack
(FFC26215TRNM8)

The FiltersFast Brand Trane 21x26x5 Perfect Fit BAYFTAH26M Air Filter is an economical compatible alternative for the genuine OEM 21x26x5 Trane Perfect Fit BAYFTAH26M Filter.


In Stock! Ships in 1 to 2 business days.
FiltersFast Brand Trane 21x26x5 Perfect Fit BAYFTAH26M 2-Pack
Our Price: $51.00
Retail: $70.00
You Save 27%!

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Honeywell PopUp Collapsable Air Filter - MERV 11
(Honeywell PopUp)

The Honeywell PopUp replacement air filter media is available in several sizes and features a MERV 11 rating. Installers and homeowners can save space and money. Filter is compatible with Aprilaire cabinets.


In Stock! Ships in 2 to 3 business days.
Honeywell PopUp Collapsable Air Filter - MERV 11
Our Price: $37.00
Retail: $39.95
You Save 7%!

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3M Filtrete Micro Allergen Home Air Filter 6-Pack Red
(Red 6-Pack)

The Filtrete Micro Allergen Air Filter blows away the competition when it comes to performance and filtration. The Filtrete "Red" Series Filter features 3M patented, electrostatically charged fibers which attract and retain microscopic particles.

Free shipping within the continental United States!

In stock! Ships in 1 business day.
3M Filtrete Micro Allergen Home Air Filter 6-Pack Red
Our Price: $117.99
Retail: $159.99
You Save 26%!

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3M Filtrete Elite Allergen Home Air Filter 2200
(Elite Allergen)

The 3M Filtrete Elite Allergen Air Filter provides the most advanced, high performance home air filter available today. Also known as the 2200 filter, this filter is 94% effective at capturing large airborne contaminants such as mold spores.


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3M Filtrete Elite Allergen Home Air Filter 2200
Our Price: $27.99
Retail: $29.99
You Save 7%!

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FiltersFast FC100A1029, FILCCCAR0016 16x25x5, 2-Pack
(FFC16255HON)

The FiltersFast, Carrier Compatible 16x25x5 MERV 11 Air Filter can be used as an upgrade for Honeywell part number FC100A1029. Upgrade your Honeywell Media Filter today and get a better filter for the same price as the manufacturer's brand!


In Stock! Ships in 1 to 2 business days.
FiltersFast FC100A1029, FILCCCAR0016 16x25x5, 2-Pack
Our Price: $53.95
Retail: $70.00
You Save 23%!

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Honeywell FC100A1003 16x20x5 Pleated Air Filter
(FC100A1003)

The Honeywell FC100A1003 16"x20" Media AC Filter can be used with Honeywell 16 x 20 Air Cleaners including the Honeywell F100F1004, F100B1008, F150E1000, F100F2028, and others. Genuine Honeywell Part.


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Honeywell FC100A1003 16x20x5 Pleated Air Filter
As Low As: $30.99
Retail: $49.99
You Save 38%!

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FiltersFast Brand Honeywell FC100A1011 20x20x5, 2-Pack
(FFC20205HON)

The FiltersFast Brand Honeywell Compatible MERV 11 Air Filter can be used as an upgrade for Honeywell part number FC100A1011. Upgrade your Honeywell Media Filter today and get a better filter for the same price as the original manufacturer's brand!


In Stock! Ships in 1 to 2 business days.
FiltersFast Brand Honeywell FC100A1011 20x20x5, 2-Pack
Our Price: $50.90
Retail: $69.99
You Save 27%!

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Trane Perfect Fit BAYFTAH23M2 21"x23.5"x5"
(BAYFTAH23M2)

The Trane Perfect Fit BAYFTAH23M2 23.5x21x5 Air Filter is a replacement air filter for the Trane model BAYFRAME215A and TFM215A0AH1 air cleaners. The Trane Perfect Fit filter measures approximately 23.5" x 21" x 5" and features a MERV 8 rating for t


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTAH23M2  21"x23.5"x5"
As Low As: $43.99
Retail: $50.99
You Save 14%!

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FiltersFast Brand Trane Perfect Fit BAYFTAH21M 21.5x21x5 (2 Pack)
(FF-BAYFTAH21M)

These MERV 11 Furnace Filters are compatible upgrades over Trane Perfect Fit Air Filters. These FiltersFast Air Filters specifically replace Trane part number BAYFTAH21M, BAYFTAH21M2 or FLR06072.


In Stock! Ships in 2 to 3 business days.
FiltersFast Brand Trane Perfect Fit BAYFTAH21M 21.5x21x5 (2 Pack)
Our Price: $59.95
Retail: $99.00
You Save 39%!

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Trion Air Bear Media Filter 3-Pack 16x25x5, MERV 8
(255649-105 3pack)

The Trion Air Bear Media AC Filter 16x25x5 part number 255649-105 is a genuine Trion Air Bear pleated media A/C filter. The 255649105 can be used in Trion models Air Bear Supreme 1400 and Trion Air Bear 1400.


In stock! Ships in 1 business day.
Trion Air Bear Media Filter 3-Pack 16x25x5, MERV 8
Our Price: $61.99
Retail: $111.00
You Save 44%!

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Filters Fast - AC Filters

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