Filter Hut 20x25x5 Honeywell (203720) style filters are specifically built to substitue for the original brand Honeywell 20x25x5 air filters. These air filters are MERV graded to ASHRAE 52.2 test classifications ensuring that our air filters will function as good or better than the OEM part number (203720) filters. Our filters can be selected with Odor Ban odor isolating carbon-inlayed technology. *Trade names are used for air filter style identification purposes only.
- 20 x 25 x 5 nominal size.
- 19-7/8 x 24-11/16 x 4-1/4 actual size.
- Replaces Honeywell brand 20x25x5 part number: 203720.
- Quality Filters Envaero brand.
- Designed to substitute for the original manufacturer filter.
- Filters framed and preassembled for ease of intallation. (Non-expandable, no end caps needed, etc.)
MERV classified to ASHRAE grades.
- Option of Odor Ban odor filtrating carbon technology.
- 2 air filters to a case.