Filter Hut 21x27x5 Trane/American Standard (FLR06070) substitute air filters are specifically designed to replace the OEM Trane/American Standard 21x27x5 air filters. Filter Hut's air filters are MERV graded to ASHRAE 52.2 test grades ensuring that our air filters will operate as good or better than the original manufacturer part number (FLR06070) air filters. These filters have the option of Odor Ban odor filtering carbon-infused material. *Brand names are shown for filter substitution identification purposes only.
- 21 x 27 x 5 nominal size.
- 20-5/8 x 26-1/4 x 4-15/16 actual size.
- Replaces Trane/American Standard brand 21x27x5 part number: FLR06070.
- 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 classified to ASHRAE grades.
- Available in Odor Ban odor eliminating carbon technology.
- 2 filters to a case.