2500 watt generator. Carburetor has been cleaned professionally. And the fuel flushed out. And tank dried. Has fresh oil, and makes good power. 120 volt 240 volt and 12 volt. Good machine that starts easily. I am a small engine mechanic at a professional shop so if you have any issues with the unit I can help you with that. I respond quickly to all inquiries. But it seems they might be going to junk mail. If you leave your phone number it's a guaranteed way of getting a response.