The Lees LSIM2250S3 is a 1800 kW (2250 kVA) standby generator set powered by a MTU 16V4000G14F engine. It is available at 230 V and 400 V, three-phase-phase and 50 Hz. It holds about 300 L (79.3 gal) of oil and 225 L (59.4 gal) of coolant. An integrated tank holds 2250 L (594.4 gal). The same 16V4000G14F engine also powers generator sets from MTU and Westinpower.