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Northern Lights NL844W3 Generator Set

The Northern Lights NL844W3 is a 12 kW standby generator set powered by a Lugger L844 Engine engine. It is available at 120 V, 1-phase and 60 Hz. It holds about 8.2 L (2.2 gal) of oil, with a maximum ambient rating of 95 °C. The set measures 1321×577×869 mm (52.0×22.7×34.2 in) and weighs about 404 kg (891 lb).

12 kW
Standby
1.9 L
Displacement
8.2 L
Oil capacity
1
Document types

Specifications

Frequency60.0 Hz
Standby power12 kW
EmissionsTier III
ControllerAutomatic Voltage Regulator with dedicated AC winding, solid state voltage regulator and DC circuit breaker
Oil capacity8.2 L
AlternatorDC Electrical System
Voltage options120 V, 240 V, 66 V, 133 V
Phase1
Power factor1.0
Max ambient95 °C
Dimensions (L×W×H)1321×577×869 mm
Dry weight404 kg

Engine

Lugger L844 Engine
Displacement1.9 L
Aspirationnaturally aspirated
Rated speed1800 rpm

Maintenance & consumables

for the Lugger L844 Engine
ItemSpecCapacityPart #Interval
Air filterLarge replaceable air filter protects engine in dusty environments500 hr find
Fuel filterLarge spin-on fuel filter, Fuel line manifold and flexible fuel lines for easy fuel tank connection1000 hr find
Oil filterFull flow, spin-on oil filter with bypass1000 hr find
Belt find
CoolantLiquid-cooled with radiator and pusher cooling fan, Steel radiator shroud and fan guard protects the radiator and operator1000 hr
OilPressure lubricated by trochoid oil pump, full flow, spin-on oil filter with bypass8.6 qt

Common questions

What is the power rating of the Northern Lights NL844W3?

The Northern Lights NL844W3 is rated 12 kW standby.

What engine does the Northern Lights NL844W3 use?

The Northern Lights NL844W3 is powered by the Lugger L844 Engine engine.

What alternator does the Northern Lights NL844W3 use?

The Northern Lights NL844W3 uses a DC Electrical System alternator.

Parts

1
Part #DescriptionQtySystem
ONL844W3Service part / kit PartsGeek

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.

Fuel consumption

RatingLoadL/hgal/h
Prime1.054.0
Standby0.622.35

Available documents

Operator's manual — ONL844W3 (Northern Lights)