Dimension 1-Twist Lock Spa Filter
Product Description
Model years 2000 and up. 7 1/8 inch X 10 ½ inch, 2 inch hole in bottom with twist lock tabs. ‘Y’ handles on top for mineral cartridge lock-ons. D1 numbers 3405RS, 1561-00. Filter codes: Unicel = C-7367, Filbur = FC-3059, Pleatco = PDO75-2000
