Trane FLRQB5AH23M11 22.7x20.7x4.7 MERV 11 QuikBox Replacement Media Filter - 2 Pack

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  • 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 Replacement for American Standard TFM235B0AH0
  • 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
  • 22.7x20.7x4.7 inch filters

Ships within 24hrs on business days

Order the Atomic Compatible Box Filters for FLRQB5AH23M11

The Trane flrqb5ah23m11 air filter is a Quick box filter from Envirowise 22.7x20.7x4.7 that ships flat as a 2 pack.  Trane qwikbox® replacement filter - flrqb5ah23m11.

No need to go to Amazon to buy the flrqb5ah23m11 air filter, Atomic has the best selection of Trane and Envirowise furnace filters for the best price.

Important Note: Qty on the Envoriwise box says 1 but it means 1 pack of 2. The label also does not have the complete size on the outer box and is printed as 22.7x20x4.7 , but it is printed correctly as 22.7x20.7x4.7 on the air filter. 

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Customer Reviews

Based on 67 reviews
David Wisniewski
Good so far

I haven't used the filters yet, but they are exactly what I ordered. The order went well. Atomic Filters shipped the right item promptly via Fedex and it arrived on schedule. The filters look easy to assemble, so I don't expect any problems.

Brian Anderson
Great quality and fast delivery. Less expensive than Amazon.

Great quality and fast delivery. Less expensive than Amazon.

Tim Ray

Quick Shipping!

Janice Harper
Good value

Arrived quickly! Good quality!

Pete J.
Great Filters, Great Service

Bought a set of MERV 11 air filters. Great quality & excellent customer service.


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