Jandy Pro Series VPK-CVSLR, Kit For Pump CV Filter and LXi Heater with Solar-Ready Plumbing, Versa Plumb Kit With Jandy Pump, CV Filter, LXI/JXI Heater serve as the foundation for efficiency and hydraulic integrity for your pool. The result is a sophisticated and integrated pool system that works to conserve energy and lower your operating costs. Jandy has revolutionized plumbing pool equipment with the Jandy Pro Series Versa Plumb System. The positioning of the inlet and outlet ports on Jandy's Versa Plumb-ready equipment maximizes hydraulic efficiency and requires minimal equipment space and plumbing.