The 18x24x2 air filter is an extended surface pleated filter, which outpaces standard air filters with medium efficiency, and are designed for decreased pressure drop, and extended service life, which reduces HVAC equipment maintenance and energy expenses. The 18x24x2 air filter is governed to ASHRAE test standards 52.2, which assures that the air filter will capture particulate as good or better than OEM 18 x 24 x 2 air filter.
- 18x24x2 nominal size.
- 17-3/8 x 23-3/8 x 1-3/4 actual size.
- Pleated design.
MERV classified to ASHRAE classifications.
- 1475 cfm flow rate.
- 12 air filters in a case.