HomeCummins/OnanCummins/Onan GFPA

Cummins/Onan GFPA Generator Set

The Cummins/Onan GFPA is a 150 kW (188 kVA) Natural Gas/Propane standby generator set powered by a Power Solutions International 8.8L Industrial Powertrain engine. It is available at 120/208 V, 240/416 V, 277/480 V and 347/600 V, 3-phase, 60 Hz and rated 226 A. It holds about 9.5 L (2.5 gal) of oil and 34 L (9.0 gal) of coolant, with a maximum ambient rating of 40 °C. Starting uses 1 group-31 battery rated 550 CCA at 12 V. The set measures 2413×1016×1575 mm (95.0×40.0×62.0 in), weighs about 1359 kg (2996 lb) and produces Not specified dBA at Not specified m. An integrated tank holds Not specified L (None gal), roughly Not specified hours of runtime. The same 8.8L Industrial Powertrain engine also powers generator sets from Kohler.

150 kW
Standby
8.8 L
Displacement
9.5 L
Oil capacity
1
Document types

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Specifications

FuelNatural Gas/Propane
Frequency60.0 Hz
Standby power150 kW
Standby kVA188
Prime power140 kW
EmissionsEPA SI NSPS Certified
ControllerPowerCommand
Oil capacity9.5 L
AlternatorVarious
Voltage options120/208 V, 240/416 V, 277/480 V, 347/600 V
PhaseThree
Rated current226 A
Power factor0.8
Circuit breaker226 A
Battery groupGroup 31
Battery cranking550 CCA
Battery voltage12 V
Battery quantity1
Coolant capacity34 L
Max ambient40 °C
Dimensions (L×W×H)2413×1016×1575 mm
Dry weight1359 kg
Tank runtimeNot specified hr

Engine

Power Solutions International 8.8L Industrial Powertrain
Oil capacity7.6 L
Coolant capacity13.7 L
Displacement8.8 L
AspirationTurbo Charge Air Cooled
Rated speed1800 rpm

Maintenance & consumables

for the Power Solutions International 8.8L Industrial Powertrain
ItemSpecCapacityPart #Interval
Oil filter×1
CoolantClosed-Loop Radiator System49.2 L
Oil8.5 L

Common questions

How many kW is the Cummins/Onan GFPA?

The Cummins/Onan GFPA is rated 150 kW standby (188.0 kVA).

What engine does the Cummins/Onan GFPA use?

The Cummins/Onan GFPA is powered by the Power Solutions International 8.8L Industrial Powertrain engine.

What fuel type does the Cummins/Onan GFPA take?

The Cummins/Onan GFPA runs on Natural Gas/Propane.

What is the oil capacity of the Cummins/Onan GFPA?

The Power Solutions International 8.8L Industrial Powertrain engine in the Cummins/Onan GFPA has an oil capacity of 7.6 liters.

Which alternator is fitted to the Cummins/Onan GFPA?

The Cummins/Onan GFPA uses a Various alternator.

Parts

10
Part #DescriptionQtySystem
273113Gasket–Intake1Air filter Amazon eBay
GM19721Gasket, exhaust manifold2Gasket Amazon
GM62308Air Cleaner Assy1Air filter Amazon eBay
GM62309Element, air cleaner1Oil filter Amazon eBay $91.00
GM69285Hose, Air Intake1Hose Amazon eBay
GM87592Oil filter1Oil filter Amazon eBay $37.50
GM87608Spark plug8Oil filter Amazon eBay $60.00
GM92063-SMaintenance KitMaintenance kit Amazon eBay
GM92099-SMaintenance KitMaintenance kit Amazon eBay
GM1018245.7L breather retrofit kit (not fully specified)1Service part / kit Amazon eBay

Service, wear & replacement parts referenced for this model and its engine — confirm the exact part for your serial number. See the full parts catalog to search and cross-reference.

Available documents

Spec sheet — Cummins-150-GFPA PSI-8.8L (Cummins/Onan)