This 23x21x5 Trane/American Standard (FLR06073) compatible air filters are specifically engineered to replace the original manufacturer Trane/American Standard 23x21x5 filters. Filter Hut's filters are MERV rated to ASHRAE 52.2 test standards ensuring that our air filters will operate as good or better than the original manufacturer part number (FLR06073) filters. These air filters are available in Odor Ban odor isolating carbon-infused material. *Brand names are listed for air filter style identification purposes only.
- 23 x 21 x 5 nominal size.
- 23-1/16 x 21 x 4-15/16 actual size.
- Replaces Trane/American Standard brand 23x21x5 part number: FLR06073.
- Envaero brand by Quality Filters.
- Engineered to substitute for the OEM filter.
- Filters framed and preassembled for ease of intallation. (No end caps needed, don't need expanded with combs, etc.)
MERV graded to ASHRAE standards.
- Option of Odor Ban odor eliminating carbon-inlayed media.
- 2 filters per case.