Trane BAYFTFREXM2A (2-Pack) - Perfect Fit 5" Expandable Replacement Air Filter fits the following models with existing frame installed

TFM145, TFM175, TFM210, TFM245

Trane American Standard BAYFTFREXM2A expandable replacement air filter has a Merv 8 rating and is  25" x 5" Nominal Size. This Trane filter should be replaced every six months for optimal performance. It must be used with the Retrofit Frame Kit.

Includes two (2) expandable replacement furnace filters