20kW Fortress Standby Generator Model 040587
Symphony® II Power Management
Manages the distribution of power to your selected appliances automatically. Load management ensures the generator won't overload and shutdown so your family can continue with its daily routine. Transfer switch and modules sold separately.
Commercial Vanguard™ Engine
Our in-house state of the art equipment to enhance part control which makes the Vanguard™ Engine one of the best in the industry. For the dirty demanding environments, this engine is built to last.
Best in Class 6 Year Warranty
Covers parts, labor and travel for the full-length of the warranty.
Assembled and Engineered in the USA
With domestic and foreign parts.
Corrosion Resistant Durable Enclosure
Made from automotive-grade galvanneal steel to resist rust. Its advanced powder coat paint process results in years of protections against chips and abrasions.
Flexible Placement Options
With the ability to install your generator as close as 18 inches from your home.
Low Idle Mode
Scheduled weekly test mode that runs at a low RPM for fewer disturbances and less fuel consumption.