24" x 24" x 6" 65% No Header Rigid Filter Commercial Rigid Box Filter 23-3125w 24" x 24" x 12"

24" x 24" x 12" 65% No Header Rigid Filter

16" x 24" x 2" Permanent Washable Air Filter - 1 Pack

Unlike disposable filters made with sharp metal

Actual Dimensions: 30" x 36" x 3/4

Actual Dimensions: 16 1/2" x 21 1/2" x 3/4"

24" x 24" x 6" 65% No Header Rigid Filter Commercial Rigid Box Filter 23-3125w 24" x 24" x 12"24" x 24" x 6" 65% No Header Rigid Filter 1 Pack 24" x 24" x 6" 65% No Header Rigid Filter The Filtration Group Rigid Air Filter is a steel cased air filter engineered to provide medium and high efficiency filtration combined with a prolonged life cycle. Its box filter construction eliminates the need for retainer and special external wire media supports. The perimeter frame is constructed of high strength, corrosion resistant galvanized steel.