Trane FLRQB5AH18M11 MERV 11 QuikBox Filter 17.5″x20″x4.70″ 2-Pack-Fast Shipping

Description

NOTE: These are “AH” Filtersà  ¦NOT “FR” Filters

American Standard / Trane / Service First Part # FLRQB5AH18M11 , 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: 17.75 x 20 x 4.7 20x18x5 FLRQB5AH18M11 QwikBox EnviroWise Qwik Box Enviro Wise Filters FLRQB5AH FLRQB5AH18 and others

Ships flat in 2-pack carton