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Click for a complete listing of 1" Furnace Filters 1" Furnace Filters

Click for information on Honeywell Furnace Filters Honeywell Filters
     Click for Honeywell FC100A1029 Furnace Filters FC100A1029
    Click for Honeywell FC100A1037 Furnace Filters FC100A1037
     Click for Honeywell FC100A1011 Furnace Filter FC100A1011
    Click for Honeywell FC100A1003 Furnace Filter FC100A1003
    Click for 203719 Honeywell Furnace Filter 203719
    Click for 203720 Honeywell Furnace Filter 203720
    Click for 203721 Honeywell Furnace Filter 203721
    Click for 209894 Honeywell Furnace Filter 209894

Trion Air Bear Cross Reference Trion Air Bear
    229990-101 Furnace Filter - Trion Air Bear Cub 229990-101
    229990-102 Trion Air Bear Furnace Filter 229990-102
    Click for 229990-103 Trion Air Bear Furnace Filter 229990-103
Filters By Size
  Click for 20x25x5 Furnace Filter 20x25x5 (Trion)
  16 x 25 x 3 Furnace Filter 16x25x3
  Click for 20x25x5 Furnace Filter 20x20x5
  203719 FC100A1029 Honeywell Filter 16x25x4 16x25x4
  203721 FC100A1011 Honeywell Filter 20x20x420x20x5 (Honeywell)
  203720 FC100A1037 Honeywell Filter 20x25x420x25x5 (Honeywell)

Other Part Numbers
  Skuttle #DB-25-20 Skuttle #DB-25-20
  Space Gard 2200 more info Space Gard 2200
   more info on Space Guard 2250 Space Gard 2250
  FC100A1037 Furnace FilterFC100A1037 Honeywell Filter

 

Shipping starting at only $7.95 per case of filters  - So Stock Up and Save! (Click for shipping details)
Honeywell FC100A1011 Style Replacement Furnace Filter 
 Manufactured by Indigo
Available in MERV 8		 Honeywell FC100A1011 Style Furnace Filters (Click for a larger Image!)

This Furnace Filter replaces:

  • Honeywell FC100A1011
  • Honeywell Part # 203721
  • Indigo Part # 2400.4721
  • 20x20x4 Furnace Filters*
  • 20x20x5 Furnace Filters*

*Actual Dimensions are 19 7/8" x 19 7/8" x 4 3/8"
  • Honeywell F25F1018
  • Honeywell F35F1016
  • Honeywell F50F1032*
  • Honeywell F100F1020
  • Honeywell F150E1018
  • Honeywell F200E1029
  • Honeywell F300E1027*
  • F300A2020*

*Electronic Air Cleaner: requires conversion to fit standard residential air cleaner filter. Contact your HVAC installer for required components.

If this is the size you need, don't forget to bookmark this page! Bookmark and Share

This filter also offers:
* Made in the USA quality. Indigo Filters are made in La Porte, Indiana to the highest quality standards
* One of the sturdiest filter frames available.  These things are amazingly sturdy!
* Manufactured by the folks who used to make the Trion Air Bear brand name filters before Trion exported manufacturing to china.
* MERV 8 efficiency level.
* Satisfaction guaranteed!  If your not happy, we'll make it right, or refund your money!
* Individually sealed plastic bag to protect against moisture.  (This will improve storage life so you can buy by the case and save!)
* ADVERTISING DISCOUNT OPTION - Get $1.00 off per filter if selected.  More Info (Pops up in new window)

MERV 8 FC100A1011 Style Furnace Filter (Indigo Part Number 2400.4721)
Prices: $69/Case (3 filters) || $129.00/Double Case (6 filters)
Check this box for the Advertising Discount ($1/off PER FILTER - WOW!)
  (Quantities can be updated at checkout)
At SimplyFilters.com, we are proud to offer the Indigo brand replacement furnace filters for the Honeywell FC100A1011 Furnace Filter model.  Even though this filter is not a Honeywell brand it is manufactured to the highest standards and works as a direct replacement for the filter part numbers listed.  Indigo makes one of the best non OEM filters in the industry and a standard MERV 8 efficiency level as well as the superior MERV 12 efficiency. The average life of this filter is 6 to 12 months.

Honeywell Filter Cross Reference Table

Part # 2400.4718 2400.4719 2400.4721 2400.4720
Replaces These Part Numbers: FC100A1003 FC100A1029 FC100A1011 FC100A1037
209894 203719 203721 203720
F25F1075 F25F1000 F25F1018 F25F1026
F35F1032 F35F1008 FC35A1019 FC35A1027
FC35A1035 F35A1001 F35F1016 F35F1024

Trion Air Bear Cross Reference Table

Part # 2400.2101 2400.2103 2400.2102 2400.32RM
Replaces: 229990-101 229990-103 229990-102 Space Gard 2200
Style: Trion Air Bear Cub Trion Air Bear Trion Air Bear Space Gard 2250
 
 
         

Site last updated 01/12/2009 by Seth Anderson.
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