Don't Miss Out on Exclusive
Promotions and Discounts!
By signing up for our
Free Newsletter, you'll receive
exclusive promotions, discounts
and more directly to your inbox
We respect your privacy .
Filters Fast
Shipping Specials at Filters Fast
  • Filters Fast
  • All Water Filters and Air Filters
  • Contact Filters Fast
  • Your Filters Fast Account
  • CartCart
  • Checkout
Filters Fast on FacebookFilters Fast on Twitter
All Filters : All Filters

AC Filters

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



Find your AC filters size.
Enter the Length, Width, and Depth measurements
to see filter options for your system.
 X  X 
Sort :

AC Filters product list


Trion Air Bear Right Angle Air Cleaner Merv 11
(447380-510)

The 447380-510 is the correct air cleaner that uses: 5" thick electrostatically charged pleated filter media.


In Stock! Ships in 10 to 11 business days.
Trion Air Bear Right Angle Air Cleaner Merv 11
Our Price: $129.99
Retail: $149.99
You Save 13%!






FiltersFast 5" Trane BAYFTAH23M Compatible 2-Pack
(FFC23205TRN OKGM)

The Filters Fast 5" Trane PF BAYFTAH23M Compatible FFC23205TRN OKGM fits the following: any air cleaner that calls for a 20" x 23" x 5" filter This Filters Fast air filter also replaces the Trane Perfect Fit BAYFTAH23M filter. This Trane compa


In stock! Ships in 1 business day.
FiltersFast 5" Trane BAYFTAH23M Compatible 2-Pack
Our Price: $66.66
Retail: $104.99
You Save 37%!






Filters Fast 10x10x1 MERV 8 Filter 6-Pack
(FFOKGM 6-PACK-10101)

The Filters Fast FFOKGM 6-PACK-10101 can be used for most air cleaners requiring 10"x10"x1" filter cartridges. These filters will significantly reduce dust, pet dander, pollen, mildew, mold and other allergens from your indoor air.


In stock! Ships in 1 business day.
Filters Fast 10x10x1 MERV 8 Filter 6-Pack
Our Price: $42.99
Retail: $49.99
You Save 14%!






Honeywell FC200E1003 Media Filter
(FC200E1003)

The Honeywell FC200E1003 Media Filter fits all Honeywell 16x20 Air Cleaners including the F200E Enviracaire Elite Series and others. Genuine Honeywell Part.


In stock! Ships in 1 business day.
Honeywell FC200E1003 Media Filter
As Low As: $75.49
Retail: $79.99
You Save 6%!






GeneralAire FP2020HW MERV 8 AC Filter Media
(4363)

The GeneralAire FP2020HW MERV 8 AC Filter Media is a replacement air filter for the Honeywell F100F2036 and F100F1020 model air cleaners. The GeneralAire FP2020HW, also known as the GeneralAire 4363, replaces the Honeywell FC100A1011 model. With thi


In stock! Ships in 1 business day.
GeneralAire FP2020HW MERV 8 AC Filter Media
Our Price: $19.99
Retail: $29.99
You Save 33%!






Trane Perfect Fit BAYFRAME210A Filter Kit- 21x27x5
(BAYFRAME210A)

The Trane BAYFRAME210A is an air filter kit that fits the following air cleaner model: Trane TFM210A0FR0 The Trane Perfect Fit BAYFRAME210A Filter Kit- 21x27x5 contains 1 plastic frame and 1 BAYFTFREXM expandable accordion filter. This Trane P


Special Order. Ships in 9 days.
Trane Perfect Fit BAYFRAME210A Filter Kit- 21x27x5
Our Price: $126.99
Retail: $149.99
You Save 15%!






Filters Fast FC100A1037 Compatible MERV 8 2-Pack
(FFC20255HON OKGM)

The Filters Fast FC100A1037 Compatible MERV 8 2-Pack is a compatible replacement air filter for the Honeywell FC100A1037 Air Filter. This two pack of Filters Fast air filters features a MERV 8 rating for the reduction of pollen, dust, pet dander,


In Stock! Ships in 10 to 11 business days.
Filters Fast FC100A1037 Compatible MERV 8 2-Pack
Our Price: $60.66
Retail: $94.99
You Save 36%!






Filters Fast 20x24x5 MERV 13 Return Grille Filter
(FFRAG13-20245)

The Filters Fast air furnace filters Merv 13 is a 20x24x5 inch filter for your home. Filters Fast air filters offer the highest quality in air filtration at a more economical price. This Filters Fast air filter features a Merv 13 rating


In stock! Ships in 1 business day.
Filters Fast 20x24x5 MERV 13 Return Grille Filter
Our Price: $45.99
Retail: $51.99
You Save 12%!






Filters Fast 16x24x5 MERV 11 Return Grille Filter
(FFRAGF-16245)

The Filters Fast 16x24x5 MERV 11 Return Grille Filter is a return grill air filter that causes markedly less strain on residential and commercial heating and cooling systems through its 5 inch depth. This MERV 11 filter additionally prevents duct by


In Stock! Ships in 10 to 11 business days.
Filters Fast 16x24x5 MERV 11 Return Grille Filter
Our Price: $40.99
Retail: $47.99
You Save 15%!






Honeywell 209894 Replacement 16x20 Air Filter
(209894 R)

The Honeywell 209894 Replacement 16x20 Air Filter is a replacement furnace air filter for use with Honeywell 16 x 20 Air Cleaners, including the Honeywell F100F1004, F100B1008, F150E1000, F100F2028, and other models. This Honeywell furnace filter, a


In stock! Ships in 1 business day.
Honeywell 209894 Replacement 16x20 Air Filter
Our Price: $29.99
Retail: $49.99
You Save 40%!






White Rodgers 20x26x5 Filter F825-0549 MERV 13 2pk
(FFC20265WRM13)

The White Rodgers 20x26x5 Air Filter F825-0549 is a compatible alternative that's a part of the White Rodgers F825 Series residential air cleaner replacement filters.


In stock! Ships in 1 business day.
White Rodgers 20x26x5 Filter F825-0549 MERV 13 2pk
Our Price: $80.00
Retail: $100.00
You Save 20%!






Trane 21x27x5 Perfect Fit Filter BAYFTFR21M M13 x2
(FFC21275TRNM13)

The Trane 21x27x5 Perfect Fit Filter BAYFTFR21M is an economical compatible version of the genuine Trane 21x27x5 Perfect Fit Air Filter.


In stock! Ships in 1 business day.
Trane 21x27x5 Perfect Fit Filter BAYFTFR21M M13 x2
Our Price: $110.00
Retail: $140.00
You Save 21%!






Trion Air Bear Cub Air Cleaner 16x25x3 Merv 11
(455602-925)

The 455602-925 is the correct air cleaner that uses: 16" X 25" X 3" MERV 11 Air Bear Filter Replacements.


In stock! Ships in 1 business day.
Trion Air Bear Cub Air Cleaner 16x25x3 Merv 11
Our Price: $84.99
Retail: $99.99
You Save 15%!






Trane BAYFRAME215A Filter Frame Kit 21.5x21x5
(BAYFRAME215A)

The Trane BAYFRAME215A is an air filter kit that fits the following air cleaner model: Trane TFM215A0AH1 The Trane BAYFRAME215A Filter Frame Kit 21.5x21x5 contains 1 plastic frame and 1 BAYFTAHEXM expandable accordion filter. This Trane Perfec


In stock! Ships in 1 business day.
Trane BAYFRAME215A Filter Frame Kit 21.5x21x5
Our Price: $126.99
Retail: $149.99
You Save 15%!






Trane Perfect Fit BAYFTAH21W1A Prefilter 21.5x21x1
(BAYFTAH21W1A)

The Trane Perfect Fit BAYFTAH21W1A Prefilter 21.5x21x1 is an OEM replacement filter from Trane that features a MERV 5 rating for the reduction of airborne particulates. This Trane Perfect Fit filter fits 21 1/2" enclosures and measures approximately


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTAH21W1A Prefilter 21.5x21x1
Our Price: $17.99
Retail: $19.99
You Save 10%!






GeneralAire FP1625HW MERV 8 AC Filter Media
(4362)

The GeneralAire FP1625HW MERV 8 AC Filter Media is a replacement air filter for the Honeywell F100F2002 and F100F1012 model air cleaners. The GeneralAire FP1625HW filter media replaces the Honeywell FC100A1029 and features a MERV 8 rating for captur


In stock! Ships in 1 business day.
GeneralAire FP1625HW MERV 8 AC Filter Media
Our Price: $19.99
Retail: $29.99
You Save 33%!






Electrolux Air Filter - Cut To Fit
(5303320285)

This Electrolux Air Filter (WCI 5303320285 / FEI 1779) is a universal cut to fit gray foam air filter. It filters dirt, dust, mold, soot, pollen, and other allergens. It is a genuine Electrolux product, though it can also be used with many other bra


In stock! Ships in 1 business day.
Electrolux Air Filter - Cut To Fit
Our Price: $6.99
Retail: $9.99
You Save 30%!






Trane 21.5x21x5 Perfect Fit Filter BAYFTAH21M M13
(FFC215215TRNM13)

The Trane 21.5x21x5 Perfect Fit Filter BAYFTAH21M is a compatible economical alternative for the genuine Trane 21.5x21x5 Perfect Fit Filter that comes in a 2-pack value set.


In stock! Ships in 1 business day.
Trane 21.5x21x5 Perfect Fit Filter BAYFTAH21M M13
Our Price: $110.00
Retail: $140.00
You Save 21%!






Trane Perfect Fit BAYFTFR24P4A Filter 24.528.5x1
(BAYFTFR24P4A)

The Trane Perfect Fit BAYFTFR24P4A Filter - 24.528.5x1 fits several air cleaner models manufactured by Trane. Featuring pleats and a depth of 1 inch, this Trane Perfect Fit filter measures approximately 24.528.5x1 and helps improve your overall i


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTFR24P4A Filter 24.5×28.5x1
Our Price: $14.99
Retail: $19.99
You Save 25%!






Trane BAYFTAH21P4A Pleated 1 inch Filter 21.5x21x1
(BAYFTAH21P4A)

The Trane BAYFTAH21P4A is an air conditioning and furnace filter for use in the following application: 21 1/2 inch enclosures The Trane BAYFTAH21P4A Pleated 1 inch Filter 21.5x21x1 is a 1 inch pleated filter. This Trane perfect fit filter meas


In stock! Ships in 1 business day.
Trane BAYFTAH21P4A Pleated 1 inch Filter 21.5x21x1
Our Price: $10.99
Retail: $14.99
You Save 27%!






GeneralAire FP12020X5 MERV 8 AC Filter Media
(4528)

The GeneralAire FP12020X5 MERV 8 AC Filter Media fits all furnaces or air conditioners that require the following size filter: 20" x 20" x 5" This GeneralAire FP12020x5 filter media is rated MERV 8. The GeneralAire FP12020X5 MERV 8 AC Filte


In stock! Ships in 1 business day.
GeneralAire FP12020X5 MERV 8 AC Filter Media
Our Price: $19.99
Retail: $29.99
You Save 33%!






Trane Perfect Fit BAYFTFR24W1A Prefilter 24.5x27x1
(BAYFTFR24W1A)

The Trane BAYFTFR24W1A is a pre-filter for use in the following application: 24 1/2 inch enclosures The Trane Perfect Fit BAYFTFR24W1A Prefilter 24.5x27x1 has a nominal size of 24 1/2 inches x 27 inches x 1 inch. The actual size of this Trane


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTFR24W1A Prefilter 24.5x27x1
Our Price: $27.99
Retail: $29.99
You Save 7%!






Filters Fast 14x20x5 MERV 11 Return Grille Filter
(FFRAGF-14205)

The Filters Fast FFRAGF-14205 fits the following: Most air returns requiring a 14" x 20" filter This Filters Fast 14x20x5 MERV 11 Return Grille Filter captures particles down to the size of 0.3 microns. This return grille air filter reduces du


In stock! Ships in 1 business day.
Filters Fast 14x20x5 MERV 11 Return Grille Filter
Our Price: $39.99
Retail: $46.99
You Save 15%!






Trane Perfect Fit BAYFTAH23W1A Prefilter 23.5x21x1
(BAYFTAH23W1A)

The Trane Perfect Fit BAYFTAH23W1A Prefilter 23.5x21x1 is an OEM replacement filter from Trane that features a MERV 5 rating for the reduction of airborne particulates. This Trane Perfect Fit filter fits 23 1/2" enclosures and measures approximately


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTAH23W1A Prefilter 23.5x21x1
Our Price: $19.99
Retail: $29.99
You Save 33%!






Filters Fast MERV 8 Trion Compatible Filter 2PACK
(FFC16255TAB OKGM)

The Filters Fast MERV 8Trion Compatible Filter 3PACK is the correct replacement for the following: all Trion Air Bear cleaners requiring a 16" x 25" x 5" media filter cartridge This Filters Fast air filter has a MERV 8 rating. This means th


In stock! Ships in 1 business day.
Filters Fast MERV 8 Trion Compatible Filter 2PACK
Our Price: $58.66
Retail: $89.99
You Save 35%!







Page 1 2 3 4 5 6 7 8 9 10 [ Back | Next ]

Filters Fast - AC Filters

  • Shopping Cart
  • Qty
  • 0
  • Total($)
  • 0.00