This 26x21x5 Trane/American Standard (BAYFTAH26M) style filters are specifically designed to substitue for the original brand Trane/American Standard 26x21x5 filters. Filter Hut's filters are MERV tested to ASHRAE 52.2 test standards establishing that our air filters will capture particulate as good or better than the original brand part number (BAYFTAH26M) filters. These air filters can be selected with Odor Ban odor eliminating carbon-infused material. *Trade names are used for filter replacement identification purposes only.
- 26 x 21 x 5 nominal size.
- 25-5/16 x 19-15/16 x 4-15/16 actual size.
- Replaces Trane/American Standard brand 26x21x5 part number: BAYFTAH26M.
- Accumulair Envaero brand.
- Specifically designed to replace the OEM filter.
- Preassembled in frame for ease of installation. (Non-expandable, no end caps needed, etc.)
MERV tested to ASHRAE standards.
- Available in Odor Ban odor capturing carbon technology.
- 2 filters to a case.