WINCO has been a leader in portable generators. We have a vast aray in outputs. From our Lil' Dog at 3kW to our largest Big Dog capable of 22kW, we have every size available for your exact need. We offer residentail, multi-fuel generators that can run on gasoline, LP or natural gas. Our DYNA units are our light professional generators, perfect for your shop at home. Our professional, indutrial units have been our best sellers, especially in the roofing and spray foam applications.