The HIT 4000 Surge-Watt Dual Fuel Generator with Stick Welder has everything you need for the job in 1 package. A 3500 Running Rated Watts generator is combined with a 85 Amp TIG/Stick welder to provide flexibility and convenience in a single unit. with 4,000 peak watts and 3,500 rated watts the Dual Fuel Generator is a powerful generator than can handle the needs of most contractors, homeowners and recreational activities. Equipped with four 120-Volt outlets, 1 120-Volt RV outlet and 1 12-Volt DC outlet for battery charging, this generator can handle almost everything you need at the job site. Utilizing either unleaded gasoline or propane gas, so you can use whichever fuel is more easily available or affordable at the moment, providing the long-lasting, clean burning advantage of propane gas, plus the familiar and easy to find benefits of unleaded gasoline. Easy to use, lightweight and portable, this Stick Welder (TIG Ready) is ideal for light duty automotive and industrial welding at home, on the farm or at the shop. for better welds and consistent output, the 85 Amp 120-Volt Stick Welder is inverter powered, to manage fluctuations in input power for better welding and dependability. The Welder utilizes a 120-Volt plug, so it can be used at any standard outlet, for convenience and versatility. Use 1/16 in., 5/64 in. or 3/32 in. electrodes to weld mild steel, stainless steel, cast iron and hard surfacing.