040545 10KW – 5 Year Warranty


Our dealer exclusive Fortress standby generator line comes with great additional features. We offer the longest premium level of protection in the industry with a 6-year parts, labor and travel warranty. These generators come equipped with oil warmers for when the temperature drops to -1°C or lower.

Backup power is more affordable than ever with the smaller, sleeker 10 kW generator system. Designed to keep your home running during an outage, this system is ideal for small to medium-sized homes. Available with patented Symphony® II Power Management technology, the 10 kW generator can power more of your home's appliances – including up to two 3-ton air conditioning units.

Fortress 10 kW Standby Generator System

Engine BrandBriggs & Stratton
Engine SeriesVanguard™
Engine Displacement570
OperationFully Automatic
Voltage (V)120/240V AC, Single Phase, 1.0 pf
Alternator TypeComputer Friendly
Weekly ExerciserYes
Battery/Battery ChargerYes
Overcrank ProtectionYes
Hour MeterYes
Length (in)28
Width (in)24.4
Height (in)35.1
Weight (lbs)272
Warranty (Product)***6 Year Parts, Labor & Travel Limited Warranty
Running Watts LP10,000
Fuel Consumption Cubic Feet per Hour at Half Load LP50% load = 1.19 gal/hr
Running Watts NG9,000
Fuel Consumption Cubic Feet per Hour at Half Load NG50% load = 111 ft³ /hr
Running Amperage NG37.5
Running Amperage LP41.7
Warranty Consumer Product Info6 Year Parts, Labor & Travel Limited Warranty


*NG = Natural Gas; LP = Liquid Propane.

**Fuel consumption rates are estimated based on normal operating conditions at 1/2 load. Generator operation may be greatly affected by elevation and the cycling operation of multiple electrical appliances - fuel flow rates may vary depending on these factors.

***See Operator's Manual for complete warranty details