Your Pleatco® Legacy EcoPur® Charge white filter set (SKU: 268911) is designed to work with Legacy Whirlpool spas and hot tubs by Master Spas®. This set includes a EcoPur® Charge filter. Dimensions X268546 / PMA-R1 6.5" (Diameter) 7.75" (Length) 8.75" (Length with ... See More