Filters Fast Logo Header
bbb A+ site secured
RETURNING CUSTOMER?
SIGN IN. CONFIRM ORDER. DONE.
Free Shipping on orders over $75
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 

AC Filters full product list:


Trane Perfect Fit BAYFTAH21W1A Prefilter 21.5x21x1 2-Pack
(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


Special Order. Ships in 11 days.
Trane Perfect Fit BAYFTAH21W1A Prefilter 21.5x21x1
Our Price: $41.02

view




Honeywell FC40R1052 16x20 Return Air Grille Filter 5-Pack
(FC40R1052)

The Honeywell FC40R1052 is a high-efficiency, replacement AC filter for return grille applications. Designed to capture airborne particles that circulate through the filter. Nominal Dimension 16x20x4. Genuine Honeywell Part.


In Stock! Ships in 1 to 2 business days.
Honeywell FC40R1052 16x20 Return Air Grille Filter
Our Price: $259.95

view




Trane Perfect Fit BAYFTFR14P4A Filter - 14.5x27x1 4-Pack
(BAYFTFR14P4)

The Trane Perfect Fit BAYFTFR14P4A Filter - 14.5x27x1 is a furnace air filter that fits several air cleaner models from Trane. This Trane Perfect Fit filter features pleats that help capture a variety of airborne particles to purify your air. This T


In stock! Ships in 1 business day.
Trane Perfect Fit BAYFTFR14P4A Filter - 14.5x27x1
Our Price: $72.44

view




Trion Air Bear 455602-025 Supreme 2000 Media Air Cleaner
(455602-025)

The Trion Air Bear Supreme 2000 Media Air Cleaner, part number 455602-019, provides a clean and controlled indoor air environment in your home by removing dirt, dust, pollen and other microscopic particles from your air.

Free shipping within the continental United States!

In Stock! Ships in 12 to 13 business days.
Trion Air Bear 455602-025 Supreme 2000 Media Air Cleaner
Our Price: $100.95
Retail: $120.74
You Save 16%!

view




Trion Air Bear 455602-225 Supreme 20x20 Media Air Cleaner
(455602-225)

The Trion Air Bear Supreme 20x20 Media Air Cleaner, part number 455604-019, provides a clean and controlled indoor air environment in your home by removing dirt, dust, pollen and other microscopic particles such as grease and soot from your air.

Free shipping within the continental United States!

In Stock! Ships in 18 to 19 business days.
Trion Air Bear 455602-225 Supreme 20x20 Media Air Cleaner
Our Price: $111.99
Retail: $120.74
You Save 7%!

view




Trion Duct Mount HE Plus 1400, 455601-001C 16"x25"
(455601-001C)

The Trion Duct Mount HE Plus 1400, 455601-001C is an Electronic Whole House Air Purification System. The HE Plus 1400 includes an elctronic air flow sensor. Genuine Trion Fedders product. Learn how the HE Plus 1400 can help you live a healthy life..

Free shipping within the continental United States!

In Stock! Ships in 19 to 20 business days.
Trion Duct Mount HE Plus 1400, 455601-001C 16"x25"
Our Price: $371.95
Retail: $440.00
You Save 15%!

view




Honeywell TRN1427T1 Replacement for Trane BAYFTFR14M, 14.5x27x5 Perfect Fit - 3-Pack
(TRN1427T1)

These three 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 f

Free shipping within the continental United States!

In Stock! Ships in 60 to 61 business days.
Honeywell TRN1427T1 Replacement for Trane BAYFTFR14M, 14.5x27x5 Perfect Fit - 3-Pack
Our Price: $122.00
Retail: $140.00
You Save 13%!

view




$2,000 Premium Fiberglass Air Filter
(Air 2000)

How does one simple fiberglass air filter cost $2,000? Must be one really good air filter, right?

Free shipping within the continental United States!

Out of stock
$2,000 Premium Fiberglass Air Filter
Our Price: $2,001.00

view



Trion Air Bear 455602-625 Supreme 1400 Air Cleaner Merv 11
(455602-625)

The Trion Air Bear Supreme 1400 Air Cleaner Merv 11 is a whole house air cleaner that captures and holds pollutants within its filter. The filter then efficiently allows the air to pass throughout the system. The Trion Supreme 1400 features a rugged

Free shipping within the continental United States!

In Stock! Ships in 14 to 15 business days.
Trion Air Bear 455602-625 Supreme 1400 Air Cleaner Merv 11
Our Price: $111.99
Retail: $129.99
You Save 14%!

view




Trion Air Bear 455602-425 Cub Air Cleaner 16x25x3 Merv 8
(455602-425)

The Trion Air Bear Cub Air Cleaner 16x25x3 is a genuine filter for use in your heating and cooling system. This Trion Air Bear Media Air Cleaner has a MERV 8 rating that will rid your home of air contaminants including lint, dust, pollen, mold spore


In Stock! Ships in 14 to 15 business days.
Trion Air Bear 455602-425 Cub Air Cleaner 16x25x3 Merv  8
Our Price: $81.99
Retail: $99.99
You Save 18%!

view




Trion Air Bear 455602-925 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.

Free shipping within the continental United States!

In Stock! Ships in 26 to 27 business days.
Trion Air Bear 455602-925 Cub Air Cleaner 16x25x3 Merv 11
Our Price: $86.99
Retail: $99.99
You Save 13%!

view




Lennox 69H85 Whole House Air Purifier Filter 6-Pack
(69H85)

The Lennox 69H85 Whole House Air Purifier Filter is a replacement air filter for the EAC12-14 and EAC-14 Healthy Climate Electronic Air Cleaner from Lennox. This washable pre-filter traps large pollutants, like dust and dirt particles, and helps you


In Stock! Ships in 16 to 17 business days.
Lennox 69H85 Whole House Air Purifier Filter
Our Price: $71.10

view




Lennox 91X24 MERV 8 Pleated Air Filters 4-Pack 4-Pack
(91X24)

The Lennox 91X24 MERV 8 Pleated Air Filters 4-Pack is a set of pleated air filters that measures approximately 15x20x1 and has an a MERV 8 rating. This air conditioner filter arrives in a convenient 4 pack, which will last up to one year.


In Stock! Ships in 1 to 2 business days.
Lennox 91X24 MERV 8 Pleated Air Filters 4-Pack
Our Price: $37.95

view




Lennox 91X25 MERV 8 Pleated Air Filters 4-Pack
(91X25)

The Lennox 91X25 MERV 8 Pleated Air Filters 4-Pack is a replacement set of pleated air filters that arrives in a 4 pack. These Healthy Climate furnace filters boast a MERV 8 rating, which can reduce mold spores, dust, and tiny particles from your ai


In Stock! Ships in 1 to 2 business days.
Lennox 91X25 MERV 8 Pleated Air Filters
Our Price: $35.96

view




Honeywell FC40R1185 Return Air Grille Filter 18x18 5-Pack
(FC40R1185)

The Honeywell FC40R1185 Return Air Grille Filter 18x18 is a replacement air filter that mounts in most return filter grilles. The Honeywell return air grille filter features four inches of depth, which provides a higher efficiency than standard one


In Stock! Ships in 53 to 54 business days.
Honeywell FC40R1185 Return Air Grille Filter 18x18
Our Price: $252.50

view




Trion 1000-3000-0101 Replacement Air Filter 2-Pack
(1000-3000-0101)

The Trion 1000-3000-0101 Replacement Air Filter 2-Pack is a replacement air filter for the Trion CAC500 and CAC500 air cleaners. This CAC500M filter features pleated media to trap contaminants and improve overall indoor air quality. This Trion filte

Free shipping within the continental United States!

In Stock! Ships in 4 to 5 business days.
Trion 1000-3000-0101 Replacement Air Filter 2-Pack
Our Price: $217.67
Retail: $299.99
You Save 27%!

view




Indoor Air Quality Test Kit, Bio-Scan 400 10-Pack
(Bio-Scan 400)

Did you know most indoor air is littered with polutants that make breathing in your own home or office hazardous for your health! Allergies, dry, itchy eyes and throat can all be signs that your indoor air quality is sub-standard. The Bio-Scan 400...


Special Order. Ships in 36 days.
Indoor Air Quality Test Kit, Bio-Scan 400
Our Price: $638.50

view




Free Flow 93524 Room Air Conditioner Filter, 1777 - 15" x 24"
(93524)

This Free Flow Room Air Conditioner Filter (1777) is a universal 15" x 24" cut to fit black foam room air conditioner filter. It filters dirt, dust, soot, pollen, and other allergens.


Special Order. Ships in 6 days.
Free Flow 93524 Room Air Conditioner Filter, 1777 - 15" x 24"
Our Price: $10.99
Retail: $15.99
You Save 31%!

view




Trion 123324-008 Trim T / Trim TX Air Cleaner Prefilter
(123324-008)

The Trion Trim T / Trim TX Air Cleaner Prefilter is an aluminum prefilter for electronic air cleaners. Trion Trim T electronic air cleaners are whole house air cleaners built for air duct system. Electricity is utilized to attract and capture dust,


Special Order. Ships in 28 days.
Trion 123324-008 Trim T / Trim TX Air Cleaner Prefilter
Our Price: $22.99
Retail: $29.99
You Save 23%!

view




General Aire 12762 Filter End Sealer Kit
(4009)

The GeneralAire 12762 Filter End Sealer Kit fits the following model of air cleaner: GeneralAire AC3 This end sealer kit is a genuine GeneralAire replacement part. The GeneralAire 12762 Filter End Sealer Kit is also known as GeneralAire part n


Special Order. Ships in 9 days.
General Aire 12762 Filter End Sealer Kit
Our Price: $6.47
Retail: $9.99
You Save 35%!

view




GeneralAire FP12020X5 MERV 8 AC Filter Media 12-Pack
(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


Special Order. Ships in 9 days.
GeneralAire FP12020X5 MERV 8 AC Filter Media
Our Price: $263.88

view




Trane BAYFRAME145A Filter Frame Kit - 14.5x27x5 2-Pack
(BAYFRAME145A)

The Trane BAYFRAME145A is an air filter kit that fits the following air cleaner model: Trane TFM145A0FR0 The Trane BAYFRAME145A Filter Frame Kit - 14.5x27x5 contains 1 plastic frame and 1 BAYFTFREXM expandable accordion filter. This Trane Perf

Free shipping within the continental United States!

Special Order. Ships in 24 days.
Trane BAYFRAME145A Filter Frame Kit - 14.5x27x5
Our Price: $313.00

view




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

Free shipping within the continental United States!

Special Order. Ships in 8 days.
Trane Perfect Fit BAYFRAME210A Filter Kit- 21x27x5
Our Price: $159.72
Retail: $199.99
You Save 20%!

view




Trane BAYFRAME235A Filter Frame Kit - 23.5x5x5
(BAYFRAME235A)

The Trane BAYFRAME235A is an air filter kit that fits the following air cleaner model: Trane TFM235A0AH1 The Trane BAYFRAME235A Filter Frame Kit - 23.5x5x5 contains 1 plastic frame and 1 BAYFTAHEXM expandable accordion filter. This Trane Perfe

Free shipping within the continental United States!

Special Order. Ships in 9 days.
Trane BAYFRAME235A Filter Frame Kit - 23.5x5x5
Our Price: $152.63
Retail: $199.99
You Save 24%!

view




Trane BAYFRAME245A Filter Frame Kit - 24.5x27x5 2-Pack
(BAYFRAME245A)

The Trane BAYFRAME245A is an air filter kit that fits the following air cleaner model: Trane TFM245A0FR0 The Trane BAYFRAME245A Filter Frame Kit - 24.5x27x5 contains 1 plastic frame and 1 BAYFTFREXM expandable accordion filter. This Trane Perf

Free shipping within the continental United States!

Special Order. Ships in 25 days.
Trane BAYFRAME245A Filter Frame Kit - 24.5x27x5
Our Price: $396.72

view





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

Filters Fast - AC Filters

" Thanks guys, this is the reason why I ordered from you - Great service! " - Bruce, East Orange, NJ
Sign Up for Promotions
business services
Business Services
Terms of Use | Privacy Policy | Sitemap | Model Lookup ©2005-2020 Filters Fast LLC - All Rights Reserved