Connect your home to a Generac home standby generator with this Generac Homelink Manual-To-Auto Upgrade Kit and backup essential circuits seamlessly. This manual-to-auto kit includes a power source indicator, letting you know whether your running on utility or generator power. Designed with a rocker switch, you can electrically switch from utility to generator power with the simple push of a button. Resin and Aluminum inlet box options are available in addition to 30 and 50 amp cords with the Generac upgrade kit.5 Year Limited Warranty