Trion Air Bear 259112-102 replacement filter
Verified fit
259112-102: fit verified for 14 cabinet models
This fit is supported by manufacturer documentation. Check your exact part and cabinet before ordering.
Essential verified details
- Brand
- Trion Air Bear
- Nominal size
- 20 × 25 × 5 in
- Verified actual size
- 19.75 × 24.25 × 4.9375 in · filter cartridge
- MERV
- 11
- Verified application
14 verified cabinet models · View all 14 verified models
- Air Bear Supreme 2000
- 266380-510
- 266380-511
- 455602-525
- 455602-527
- 447380-0010
- 447380-010
- 447380-011
- 447380-510
- 447380-511
- 447380-600
- 472380-0010
- 472380-010
- 472380-510
Before you buy
Match the exact part number: 259112-102. Confirm your cabinet in the verified application above.
Nominal and actual dimensions are not interchangeable. Do not substitute by size alone.
Fit verified from manufacturer documentation.Why this fits
Verification detailsHow this answer is supportedManufacturer evidence, dimensions, relationships and verification dates.Show detailsHide details
Technical claims below come from the active canonical resolution. Merchant listings cannot strengthen them.
- Status
- Verified compatibility
- Last verified
- 2026-10-02
- Latest source retrieval
- 2026-09-23
- Traceability
- Complete for displayed technical claims
Dimensions
- Nominal size20 × 25 × 5 in · label/category size, not exact physical geometry
- Filter cartridge — actual19.75 × 24.25 × 4.9375 in · source-backed physical measurement
Relationship evidence
- Fits cabinet · Trion Air Bear Air Bear Supreme 2000Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-09-26 · source retrieved 2026-09-20View relationship source
- Fits cabinet · Trion Air Bear 266380-510Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 266380-511Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 455602-525Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 455602-527Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 447380-0010Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 447380-010Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 447380-011Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 447380-510Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 447380-511Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 447380-600Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 472380-0010Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 472380-010Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
- Fits cabinet · Trion Air Bear 472380-510Manufacturer-backed fit relationship for this exact filter and cabinet/model.Trion IAQ · verified 2026-10-02 · source retrieved 2026-09-23View relationship source
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