The Generator EngineEncyclopedia

Doosan GE08TI vs Generac SG150

The Doosan GE08TI and Generac SG150 are both natural gas generator engines in a similar power class. Both are rated at roughly 192 kVA. Displacement is 8.1 L versus 8.8 L. The table below compares their full specifications side by side.

SpecificationDoosan GE08TIGenerac SG150
Headline rating196 kVA188 kVA
Standby (50 Hz)
Prime (50 Hz)157 kWe
Standby (60 Hz)150 kWe
Prime (60 Hz)136 kWe
Displacement8.1 L8.8 L
ConfigurationL6L6
Cylinders66
Rated speed1,500 RPM1,800 RPM
FuelNatural GasNatural Gas
CoolingLiquid-CooledLiquid-Cooled
EmissionsUnregulatedUnregulated
Dry weight
OriginSouth KoreaUnited States