Generac 7226 18KW Guardian Generator With Wi-FiGenerac is the #1 home standby generator selling brand in the generator market. The Generac 7226 generators keep the air conditioners, furnaces, and security system running in the event of a power failure. It runs quietly at 65dBA without disturbing your sleep. This air cooled backup generator comes with a lot of protective systems that add more life to it. The engine will automatically shut down due to low oil pressure, a wiring error, over or under