The WELDPRO SUPERCOOL W300 TIG COOLANT SYSTEM is the perfect universal choice for any shop or home to cool TIG welding torches. High quality design ensures years love trouble free service. The ability of the Weldpro  W300 TIG cooling system to run on either 120v or 240v makes it extremely versatile. It includes a special 240V plug for the socket on the Weldpro TIGACDC250GD welder rear panel.