- Ships flat in 2 pack carton
- 22.7 x 20.7 x 4.7
- MERV 11
- OEM Trane
- QuickBox replacement filters are backward compatible to fit every TFM FilterBox
- Fits new Trane QuikBox filter cabinets and Trane Perfect Fit TFM235B0AH0 filter cabinets
- Synthetic fiber filter in a chipboard frame that ships flat and pops up to a finished assembly in less than one minute (instructions printed on frame)
- High dust holding capacity
- Average life 60-90 days
- Up to 20 times more effective
- 4.7 inch filters
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