FilterLogic SFL-25 Spa Filter Hot Tub compatible w/ Pleatco PRB25IN,Unicel C4326
FilterLogic SFL-25-5-13 Hot Tub Filter compatible with Pleatco PRB25IN, Unicel C4326, Darlly SC704. The filter can also replace Filbur FC-2375, Unicel C-4326 and Darlly 42513. Thermo Spa. Villeroy & Boch Spa.