AHP AlphaMIG 140 140-110V 140-Amp Mig Welder Capable of Flux-Core and Aluminum Gas Shielded Welding Welds mild and stainless steel, 24-ga. to 1/4" 25-140-amp welding range Best value on the market today Shares the same consumables found in local stores, easy to learn and operate, comes with wire. Uses both flux and solid wire spools Spool gun capable , sold seperately Powered by standard 120v household current Welds mild and stainless steel, 24-ga. to 1/4" 25-140-amp welding range Best value on the market today Shares the same consumables found in local stores, easy to learn and operate, comes with wire Uses both flux and solid wire spools Spool gun capable, sold separately Powered by standard 120v household current