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The Trion 259112-102 replacement filter media is made of an electrostatically-charged synthetic material that effectively traps particulates such as dust, pet dander, spores, mold and pollen so that air can pass through the filter media with minimal pressure drops. This simply means that the Trion 259112-102 beats the competition, as many air filters are less effective months after installation. Trion recommends replacing this item every 6 to 12 months for optimal performance and efficiency.

Trion Air Bear 259112-102 Filter Specifications:

• Part Number: 259112-102
• MERV Rating: MERV 11
• Nominal Dimensions: 20" x 25" x 5"
• Actual Dimensions: 19-3/4" x 24-1/4" x 4-7/8"
• Pack Size: 3-Pack
• Filter Life: 6 to 12 months
• OEM Part: Yes
• UL900 listed
• Identical to the 255649-102 filter, but with upgraded media and a higher MERV rating
• Non-woven, 5" thick, pleated Air Bear media filter traps particles as small as one micron
• Tested using ANSI/ASHRAE 52.2 - 2007 standard procedures
• Fits most popular models of media air cleaners

The Trion 259112-102 replacement is compatible with select air cleaner model numbers listed below:

Trion

• Air Bear 2000 Air Cleaner
• Air Bear Classic Air Cleaner
• Air Bear Plus 2000 Air Cleaner
• Son of a Bear Air Cleaner
• Air Bear Right Angle Air Cleaner
• Air Bear Supreme 2000 Air Cleaner
• 255649-102, 229990-002, 229990-102, 248713-102
• 435790-027, 455602-525

Generalaire

• 5FM2025
• MAC 2000, MAC-L

Skuttle

• 448-2
• DB-25-20
• 91-006
• 90-007, 90-008, 90-010, 90-026, 90-035, 92-001, 92-002, 92-003

Your model number might not be listed. Check with your manufacturer for compatibility.

The FiltersFast FFC20255TAB is the compatible replacement air filter for the Trion Air Bear 259112-102. The FFC20255TAB features a MERV 11 rating, which is an upgrade in efficiency from the MERV 8 Trion Air Bear. The MERV 11 rating also means this air filter effectively reduces pollen, dust, pet dander, mold spores, dust mites and other allergens from your indoor air. Removing these airborne particles can help improve allergies, and alleviate sinus irritation and more! Aside from the health benefits, having a FiltersFast Air Filter in your home will also extend the life of your heating and cooling system by making it work more efficiently.

FiltersFast FFC20255TAB Filter Specifications:

• Part Number: FFC20255TAB
• Replaces Part Number: 259112-102
• MERV Rating: 11
• Filter Material: Synthetic Gradient
• Filter Life: 6 to 12 months
• Pack Size: 2-Pack
• Dimensions: 20" x 25" x 5" (Actual Size: 19-5/8" x 24-1/8" x 4-7/8")