Briggs & Stratton 40393 16000-Watt Home Standby Generator System with 100 Amp 16 Circuit Automatic Transfer Switch Thanks to Symphony II Power Management System, a smaller home generator system by Briggs & Stratton can meet all your needs and save you money in the process This 16kW with Symphony II Power Management can manage a home, up to 9,000 square feet with a 5-ton air conditioner saving you thousands less than a previously required 20kW Transfer switch automatically turns on the backup generator for your home in seconds after sensing a power outage Compliancy with the NFPA 37 standard means it can be placed as close as 18" from your home for flexible placement options - perfect for tight lot lines Comprehensive 5-year parts AND labor limited warranty Essential power-plus; provides power for a select number of circuits in your home as well as powering up to two air conditioners Quick response, automatically powers your home in seconds after sensing a power outage Flexible placement, tested against tough nfpa standards, unit can be placed as close as 18" from home, providing more placement options in your yard Transfer switch included, flexible, indoor or outdoor, weather-resistant transfer switch placement make it convenient to install Four year limited warranty consisting of parts and labor for all 4 years, we stand behind our warranty and make it easy for our customers