Kohler generators are known throughout the industry for extraordinary reliability and performance, incorporating a premium level of excellence in design that lets you enjoy unsurpassed performance in the generator size that is right for you. The advantages of a Kohler generator are exceptional. 5-year parts, 2-year labor limited warranty.Engine Kohler Command PRO® OHV CH740 V-Twin Air Cooled with Hydraulic Valve Lifters HP 23.6 Engine Displacement (cc) 725 Rated Watts LP (kW) 12 Rated Watts NG (kW) 10.4 Volts 120/240 Engine Cooling Air Noise Level (dB) 65 Transfer Switch Yes (100 Amp) Fuel Type Liquid Propane, Natural Gas Enclosure Yes, Steel Mounting Pad Yes Battery Required Yes, 12V Battery Included No Auto Shutdown High-Engine Temp, Over Voltage, Low-Battery Voltage, Low-Oil Pressure, Overcrank Safety, Overspeed, Under Frequency UL Listed Yes Dimensions L x W x H (in.) 42 x 30 1/2 x 32 1/2 Additional Product Specs * Received highest rating and "Best Buy" in a leading consumer magazine * Cleaner, safer power for sensitive electronics * Exclusive PowerBoost™ technology * Restores power 3x faster than competitive models * Performs weekly self-diagnostic testing * PowerBoost™ technology provides greater starting capability for large loads such as central air conditioners, while still running other home appliances and electronics * Restores power in as little as 10 seconds * Performs a 20-minute full-speed exercise cycle and self-diagnostic test each week to ensure generator is ready to run when you need it * Runs on natural or LP gas * Engine features hydraulic valve lifters for reliable performance without requiring valve adjustments or lengthy break-in periods * Galvanized steel enclosure resists the elements * Included 100 Amp transfer switch is both automatic and NEMA 3R outdoor rated (also works indoors) with 12-circuit load center * Amps: 100 @ 120V, 50 @ 240V (LP); 86 @ 120V, 43 @ 240V (NG) * 60 Hz * 32 kVA peak motor starting * 3600 RPM * EPA/CARB certified * Fuel consumption (@ 100% load): 81 cu. ft./hour, 2.23 gallons/hour (LP); 193 cu. ft./hour (NG) * 4.25% total harmonic distortion (THD) @ rated load * +/-1.5% digital voltage regulation * 525 recommended cold cranking amps rating for 0° * Includes digital controller, easy connection kit, flexible fuel line