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Generac SG035 Generator Set

The Generac SG035 is a 35 kW (35 kVA) NG/LP standby generator set powered by a Generac 3.9GN engine. It is available at 120/240 V, 120/208 V and 277/480 V, 60 Hz. It holds about 4.25 L (1.1 gal) of oil and 21.9 L (5.8 gal) of coolant, with a maximum ambient rating of 49 °C. Starting uses 1 group-27 battery rated 525 CCA at 12 V. The set measures 1930×950×1176 mm (76.0×37.4×46.3 in) and weighs about 997 kg (2198 lb).

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Specifications

FuelNG/LP
Frequency60.0 Hz
Standby power35 kW
Standby kVA35
Prime power28 kW
EmissionsEPA

Full specifications

Voltage options120/240 V, 120/208 V, 277/480 V
Power factor0.8
Battery group27F
Battery cranking525 CCA
Battery voltage12 V
Coolant capacity21.9 L
Max ambient49 °C
Dimensions (L×W×H)1930×950×1176 mm
Dry weight997 kg

Engine

Generac 3.9GN

Oil capacity4.25 L
Coolant capacity7.9 L
Displacement3.9 L
AspirationNaturally Aspirated
Rated speed1800 rpm

Other generator sets with this engine

Maintenance & consumables

For the Generac 3.9GN engine.

ItemSpecCapacityPart #Interval
Oil filterFull flow, cartridge find

Available documents

BrochureSpec sheetOwner's manual