Our 22x22x2 air filter is an extended surface pleated filter, which outperforms ordinary air filters with medium efficiency, and are builtfor lower pressure drop, and extended service life, which reduces HVAC equipment maintenance and energy expenses. Filter Hut's 22x22x2 air filter is rated to ASHRAE test standards 52.2, which ensures that the air filter will filter as good or better than original brand 22 x 22 x 2 air filter.
- 22x22x2 nominal size.
- 21.9375x21.9375x1.75 actual size.
- Pleated design.
MERV classified to ASHRAE classifications.
- 1654 cfm flow rate.
- 12 air filters in a case.