The Balboa Lite Leader 120/240V System-Complete Designed for small spas and baths. 120V/240V This Lite Leader system from Balboa ia a great way to get proven balboa quality at the lowest possible price. The price includes the topside panel, 4kW heater* with pressure switch, sensors and sensor mount, and cords. These systems can operate: • Two-speed pump** • Ozone generator** • 12V/12W light circuit * The heater can easily be re-wired to operate at 120V and will operate at 1kW. ** Pump and ozone can be either 120V or 240V but both must be wired for same voltage. Click here for a larger image