This box-style rigid cell air filter has a nominal size of 24 width x 24 height x 12 inches depth. The MERV 11 filter has an efficiency of 65% and meets the UL class 2 (R13458) standard. It is made with synthetic media and has a galvanized steel frame. The maximum temperature of this filter is 180 degrees Fahrenheit.
Technical Specs
Air Filter ItemRigid Cell Air Filter
Performance RatingMERV 11
Filter Efficiency - Air Filters65 %
Frame or Header MaterialGalvanized Steel
Gasket LocationNone
Media ColourYellow
Media Separator ConstructionMetal Pleat
Removes Particles Down To1.0 to 3.0 microns
Air Flow @ 500 fpm2,000 cfm
Initial Resistance @ 300 fpm0.19 in wc
Recommended Final Resistance1.5 in wc
Max. Velocity500 fpm
Nominal Width24 in
Actual Filter Size23-3/8 in x 23-3/8 in x 11-1/2 in
Actual Width23 3/8 in
StandardsClassified As to Flammability Only, Class 2 R13458