40 sq. ft. Dimension One Ozone Cartridge

Replacement for Hot Tub Filter numbers Pleatco # PDO40-4 Unicel # C-5404 Filbur # FC-3097

OD 5-1/2″
Length 17″
Top ID 1-15/16″ w/12 concentric holes
Bottom ID 2-7/8″

Additional information

Replacement Hot Tub Filter

Out of stock

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