Lister Petter diesel generators in the UAE, 11–1,095 kVA

39 models from 11 to 1,095 kVA standby: 11, 13.8, 18, 23, 27.5, 28, 33, 44, 50, 55, 66, 69, 72, 90, 110, 125, 138, 150, 165, 206, 220, 248, 275, 300, 358, 385, 413, 440, 545, 630, 695, 765, 820, 900, 985, 1,095 kVA. Each model has its own datasheet with the engine, alternator, fuel consumption and dimensions.

It depends on the rating and the load. From the datasheets: 4U-L10 (11 kVA) uses about 2.3 L/h at 75% and 2.9 L/h at 100% prime load; 4U-L500 (545 kVA) uses about 85 L/h at 75% and 111 L/h at 100% prime load; 4U-L1000 (1,095 kVA) uses about 158.8 L/h at 75% and 212.8 L/h at 100% prime load. Every model page lists its own figures.

Standby is the rating for mains-failure use; prime is the rating for continuous running with a varying load (ISO 8528). For example, the 4U-L100 is 110 kVA standby and 100 kVA prime. Size on prime if the generator is your main source of power.

Alternator: 4U · Leroy-Somer | Stamford. Controller: Deep Sea DSE4520 MKII / DSE4520 / DSE6110 MKII / DSE6120, depending on the model. The exact frame and controller for each rating are on its datasheet.

12 months / 1,000 running hours from 4U Power Generation, with service contracts available after handover.