A Trane Envirowise FLRQ 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 # FLRQB5AH21M11
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FREE SHIPPING!
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Sold as 2/Pack = (2) Filters
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OEM Expandable Media Filter
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MERV 11 rating
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up to 6 Month Filter Life
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Part number # FLRQB5AH21M11
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Approx. dimensions: 21 x 20 x 5 / 20.7x20x4.7
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Use with American Standard or Trane QuikBox Housings
Replaces / Supersedes: 20.2 x 20 x 4.7 21x20x5 FLRQB5AH21M11 QwikBox EnviroWise Qwik Box Enviro Wise Filters FLRQB5AH FLRQB5AH21 and others
Additional products available , Contact Us with your System's Model & Serial Number for more information
Click on any of the links below to download associated documentation.
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