VEVOR TIG Welder, 200A 6-In-1 Aluminum Welding Machine (LED Display) - AC TIG/DC TIG/AC Pulse TIG/DC Pulse TIG/Spot TIG/MMA(Stick), 110&220V Dual Voltage Electric Welder with Synergic Control IGBT

It has a pedal.

This is accurate.There are options like neg/pos (heat/clean) for ac wave, post flow and frequency adjustments on this machine.

This model is not compatible with a wire feeder; it can only be used with a WP-17 TIG welding torch. If this answer does not resolve your issue, please contact us again for assistance.

200W AC/DC TIG welding using 1.6/2.4/3.2mm tungsten electrodes.

Dear Customer, Thanks for your inquiry. Kindly note that Soldering a 0.25-inch-thick iron plate with 110V might result in a slight incomplete weld. If you still need soldering, it is recommended to use a circuit breaker with an A rating of around 50A. Thanks for choosing vevor.