Trane American Standard BAYFTAH21M2A MERV11 fits Model: TFM215B0AH0. Size: 21.0x21.5x5" Replaces: TRN2121T1, TFM215B0FR0 TRN2121T1, BAYFTAH21M2, BAY21.5M.
Low Pressure Drop Reduces Strain on Equipment, Provides a Comfortable Air Flow, and Helps Maintain Equipment Efficiency. Angled Edge Fits Neatly into Offset Side of Air Cleaner Frame.
NOTE: This listing is for two (2) Trane BAYFTAH21M filters made by FiltersUSA.