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  • Filter Life
  • MERV Rating
  • Reduces Dust
  • Reduces Pollen
  • Reduces Mold Spores
  • Reduces Pet Dander
  • Reduces Smoke & Smog
  • Reduces Allergens
  • Reduces Bacteria
  • Reduces Virus Carriers
Trion Air Bear 259112-103 Supreme Filter 20x20x5 MERV11 4-PacK

+ Free Shipping
$28.00 per Filter
Retail: $189.99
You Save: 41%
Ships by Tomorrow 7/3/2020
  • 6 - 12 Months
  • MERV 11
  • guarantee
FiltersFast FFC20205TAB Replacement for Trion 255649-103 2-Pack
Save 11% with a compatible filter

$24.90 per Filter
Retail: $49.80
You Save: 0%
Ships in 2 to 3 business days.
  • 6 - 12 Months
  • MERV 11
  • guarantee
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Product Information
Trion 259112-103 4pack
FiltersFast FFC20205TAB

The Trion Air Bear 259112-103 Supreme Filter is a genuine Air Bear filter that comes in this convenient, money-saving 4-Pack value set. Also known as part number 259112-103, the Trion 20x20x5 Filter features pre-applied gasketing on the assembled filter to prevent air by-pass. This MERV 11 filter contains media that effectively produces 98% filtration. The high efficiency filter media of the Trion Air Bear Filter effectively collects small dust particles before they are able to collect on the coils of your air filter cleaner.

With superior built-in frame strength, this OEM replacement filter utilizes double wall construction and die cut fingers. This filter is pre-assembled and replacement is quick and easy. With dependable performance, the Trion Supreme Air Bear Filter is specifically engineered to provide clean, safe and comfortable indoor air and optimizes the performance of your Air Bear Furnace Air Cleaning system.

Trion 20x20x5 Air Bear Supreme Filter Specifications:

  • Part 259112-103
  • High efficiency filter
  • No assembly required
  • Double wall construction
  • Package contains 4 filters
  • Nominal dimensions: 20" x 20" x 5"
  • Actual dimensions: 19 3/4" x 20 5/8" x 5"
  • Fits Trion Air Bear and Air Bear Supreme Air Cleaners (listed above)

The 259112-103 is compatible with select air cleaner model numbers listed below:

  • Trion Air Bear 229990-103
  • Trion Air Bear 248713-103 
  • Trion Air Bear 255649-103
  • Trion Air Bear 435790-001
  • Trion Air Bear 255149-003
  • Trion Air Bear Supreme 455604-001
  • Trion Air Bear Supreme 455604-019


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" Thank you for your expert service when helping me get the proper filters for my old pool and filter system. The new ones are perfect and work very well. All the best! " - Jim, Alamo, CA
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