With corrosion-resistant aluminum enclosure, Stainless Steal base.
Few things disrupt your life like severe weather. Fortunately, few things let you fight back against severe weather like the Briggs & Stratton Fortress 20kW standby generator. 10 Year Warranty, Parts, Labor & Travel (Through B&S) (Does not include transfer switch)
20 kW1 Fortress Standby Generator System
Corrosion-Resistant Aluminum Enclosure
Overcome extreme elements and hurricane-force winds up to 175 mph with a durable enclosure that protects your investment.
Stainless Steel Base
Endure decades of harsh conditions with a durable, stainless steel base that resists rust.
Commercial-Grade Vanguard™ Engine
Get powerful performance when you need it most with an unrelenting engine that was built for the most punishing conditions.
For an extra level of defense against extreme elements, an automatic oil warmer makes sure your generator always starts.
Symphony® II Power Management Technology
By intelligently orchestrating the balance of high-demand appliances with lower-demand items, Symphony II gives you true, whole-house power from a smaller, more affordable generator.
6-Year Limited Warranty
Unmatched in the industry, our 6-year limited warranty on parts, labor and travel gives you absolute protection. 6 year parts, labor & travel limited warranty.
Superior Customer Support
Running Watts (NG)*
120/240 V, Single Phase
Running Amps (NG)
LP Fuel Consumption**
50% Load = 187F3 /hr
Running Watts (LP)*
Briggs & Stratton
Engine Displacement (cc)
Running Amps (LP)
Self-Excited, Rotation Field
NG Fuel Consumption**
50% Load = 2.31 gal/hr