For sale is a Thermal Arc LS-300 DC Inverter Arc Welder, Serial No.A81635A189101F. 208-230V / 460V Switch. Tig / stick switch. NOTE: This Thermal-Arc Arc Welder is NOT WORKING. When powered on, it lights the warning lamp after about ten seconds. It does not deliver welding current. I am selling this item "As Is, and With All Faults".