Filter Hut's 21x27x5 Honeywell (TRN2127T1) style air filters are specifically built to substitue for the original manufacturer Honeywell 21x27x5 air filters. Filter Hut's air filters are MERV rated to ASHRAE 52.2 test standards establishing that our air filters will function as good or better than the original manufacturer part number (TRN2127T1) air filter. These air filters also come in Odor Ban odor eliminating carbon-infused media. *Trade names are listed for filter style identification purposes only.
- 21 x 27 x 5 nominal size.
- 20-5/8 x 26-1/4 x 4-15/16 actual size.
- Replaces Honeywell brand 21x27x5 part number: TRN2127T1.
- Envaero brand by Quality Filters.
- Specifically designed to substitute for the OEM filter.
- Filters framed and preassembled for ease of intallation. (Non-expandable, no end caps needed, etc.)
MERV graded to ASHRAE classifications.
- Available in Odor Ban odor eliminating carbon media.
- 2 filters per case.