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Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
Actual Dimensions: 12" x 36" x 1 3/4
24" x 30" x 1" MERV 4 - Residential Washable Air Filter - 1 Pack
14" x 25" x 2" Permanent Washable Air Filter - 1 Pack
21" x 21" x 1" MERV 6 - Fiberglass Air Filter - 6 Pack
Actual Dimensions: 21 1/2" x 21 1/2" x 3/4"
20" x 24" x 6" 95% No Header Rigid Filter Commercial Rigid Box Filter 19-875l Actual Dimensions: 12" x 36"20" x 24" x 6" 95% No Header Rigid Filter 1 Pack 20" x 24" x 6" 95% 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.
