HomeNorthern LightsNorthern Lights NL844T4E

Northern Lights NL844T4E Generator Set

The Northern Lights NL844T4E is a 22 kW Diesel standby generator set powered by a Northern Lights 844T4E engine. It is available at 120 V, single-phase, 60 Hz and rated 92 A. It holds about 8.2 L (2.2 gal) of oil. The set measures 1400×670×925 mm (55.1×26.4×36.4 in) and weighs about 580 kg (1279 lb).

22 kW
Standby
8.2 L
Oil capacity
1
Document types

How to read your Northern Lights serial & model number →

Typical fuel consumption for 20–25 kW Diesel generators →

Compare with other 20–25 kW Diesel generators →

Service parts for the NL844T4E

Grouped by system, with how many of each the parts manual calls for.

Fuel system

1 required
ONL844T4EFuel filtersee priceAmazon

Oil system

1 required
ONL844T4EOil filtersee priceAmazon

Prices captured from merchant listings; some links are affiliate links. Confirm against your serial number before ordering.

Specifications

FuelDiesel
Frequency60.0 Hz
Standby power22 kW
Prime power22 kW
EmissionsUS EPA Tier IV compliant
ControllerS-TSC
Oil capacity8.2 L
Voltage options120 V, 240 V
Phase1
Rated current92 A
Power factor1.0
Dimensions (L×W×H)1400×670×925 mm
Dry weight580 kg

Engine

Northern Lights 844T4E
AspirationTurbocharged

Maintenance & consumables

for the Northern Lights 844T4E
ItemSpecCapacityPart #Interval
Air filterReplaceable540 hr
Fuel filterFuel filterONL844T4E Amazon eBay
Oil filterOil filterONL844T4E Amazon eBay
Battery1800 hr
Belt540 hr
Coolant1800 hr
Oil8.2 L1800 hr
Spark plug540 hr

Common questions

How many kW is the Northern Lights NL844T4E?

The Northern Lights NL844T4E is rated 22 kW standby.

What engine does the Northern Lights NL844T4E use?

The Northern Lights NL844T4E is powered by the Northern Lights 844T4E engine.

Is the Northern Lights NL844T4E diesel or gas?

The Northern Lights NL844T4E runs on Diesel.

How much oil does the Northern Lights NL844T4E take?

The Northern Lights NL844T4E has an engine oil capacity of 8.2 liters (8.7 US quarts), per the manufacturer specification sheet.

How much does the Northern Lights NL844T4E weigh?

The Northern Lights NL844T4E has a dry weight of 580 kg (1278 lb).

What voltages is the Northern Lights NL844T4E available in?

The Northern Lights NL844T4E is offered in 120 V, 240 V, 1-phase.

What oil filter fits the Northern Lights NL844T4E?

The Northern Lights NL844T4E uses oil filter part number ONL844T4E.

What fuel filter fits the Northern Lights NL844T4E?

The Northern Lights NL844T4E uses fuel filter part number ONL844T4E.

Parts

4
Part #DescriptionQtySystem
24-28401Air filter1Air filter Amazon eBay
24-58401Fuel filter (final)Fuel filter Amazon eBay
24-58402Fuel filter (primary)Fuel filter Amazon eBay
ONL844T4ECircuit breaker1Service 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.

Fuel consumption

RatingLoadL/hgal/h
Prime50%3.00.8
Prime100%6.51.7

Available documents

Spec sheet — B167 NL844T4E (Northern Lights)Spec sheet — U-R-4-44 (Northern Lights)

This page was generated from the 2 manufacturer documents above by automated extraction; every figure shown is copied from one of them. How the data is compiled.