ESAB’s new CaddyTig™ 2200i power source for TIG welding is designed to deliver quality TIG welding in all types of alloyed, non-alloyed and stainless steels. The latest in the CaddyTig series of lightweight portable welders, CaddyTig 2200i is designed for durability and ease of use. Large heat sinks and proprietary design create a cooler running machine with a longer life expectancy when used in harsh working environments. The design also helps to keep all sensitive parts inside the machine clean and dust free. CaddyTig™ is built in accordance with IP23 for outdoor use, even in the rain.