Service First 2 Pack OEM Trane FLRQB5AH23M11 TFM235B0AH0 - QuikBox Replacement Media Filter MERV 11-22.7 x 20 x 4.7 (FLRQB5AH23M11_2PK_ver3)

A Trane Envirowise replacement air filter is an integral part of a whole home comfort system that protects your equipment as well as your family by filtering dust and allergens from the air you breathe. Only used with the Quikbox filter box , these Envirowise filters can last up to 6 months and is easily replaceable by you or your installer.American Standard / Trane / Service First Part # FLRQB5AH23M11 , up to 6 Month Filter Life Specifications: OEM Expandable Media Filter; 22.7x20x4.7 , MERV11 , Part number # FLRQB5AH23M11 These Filters are ONLY USED with American Standard or Trane QuikBox Housings , Images Shown for Illustration OnlyReplaces / Supersedes: 22.7 x 20 x 4.7 23x20x5 FLRQB5AH23M11 QwikBox EnviroWise Qwik Box Enviro Wise Filters FLRQB5AH FLRQB5AH23 and others

• NOTE: These are ''AH'' FiltersNOT ''FR'' Filters
• American Standard / Trane / Service First Part # FLRQB5AH23M11 , up to 6 Month Filter Life
• These Filters are ONLY USED with American Standard or Trane QuikBox Housings , Images Shown for Illustration Only
• Replaces / Supersedes: 22.7 x 20 x 4.7 23x20x5 FLRQB5AH23M11 QwikBox EnviroWise Qwik Box Enviro Wise Filters FLRQB5AH FLRQB5AH23 and others
• Ships flat in 2-pack carton