HomeFG WilsonFG Wilson FG25E1

FG Wilson FG25E1 Generator Set

The FG Wilson FG25E1 is a 20 kW (25 kVA) LPG standby generator set powered by a Ford LRG-425 engine. It is available at 380 V, 50 Hz. It holds about 4.7 L (1.2 gal) of oil and 15.1 L (4.0 gal) of coolant. The set measures 1548×710×1092 mm (60.9×28.0×43.0 in), weighs about 492 kg (1085 lb) and produces 57.1 dBA at 15 m. The same LRG-425 engine also powers generator sets from Kohler.

20 kW
Standby
2.5 L
Displacement
4.7 L
Oil capacity
2
Document types

How to read your FG Wilson serial & model number →

Specifications

FuelLPG
Frequency50.0 Hz
Standby power20 kW
Standby kVA25
Oil capacity4.7 L
AlternatorLF1014QX
Voltage options380 V, 415 V
Power factor0.8
Dimensions (L×W×H)1548×710×1092 mm
Dry weight492 kg
Sound level55.7 dBA @ 15 m

Engine

Ford LRG-425
Oil capacity4.7 L
Coolant capacity15.1 L
Displacement2.5 L
AspirationNatural
Rated speed1500 rpm

Maintenance & consumables

for the Ford LRG-425
ItemSpecCapacityPart #Interval
Air filter9131141 PartsGeek kuduparts $37.00
Fuel filter find
Oil filter find
Belt find
Coolant
Oil

Compatible filters for the Ford LRG-425 — cross-referenced via Donaldson. Options to verify against your serial number, not confirmed for this exact unit.

  • Oil filter: Ford 9576P550008 Ford VSG413 Donaldson P550008 Donaldson P550400 Ac Delco X29

Common questions

What is the power rating of the FG Wilson FG25E1?

The FG Wilson FG25E1 is rated 20 kW standby (25.0 kVA).

What engine does the FG Wilson FG25E1 use?

The FG Wilson FG25E1 is powered by the Ford LRG-425 engine.

What fuel does the FG Wilson FG25E1 use?

The FG Wilson FG25E1 runs on LPG.

What is the oil capacity of the FG Wilson FG25E1?

The Ford LRG-425 engine in the FG Wilson FG25E1 has an oil capacity of 4.7 liters.

What alternator does the FG Wilson FG25E1 use?

The FG Wilson FG25E1 uses a LF1014QX alternator.

Parts

28
Part #DescriptionQtySystem
104161Failure RelayController PartsGeek
185112Engine and DecalsPhysical PartsGeek
193901Load Bank and WiringElectrical PartsGeek
194101Prealarm SendersController PartsGeek
196201Controller, Decision-Maker 340Controller PartsGeek
253743Switch, temperature (Hwt)1Sensor PartsGeek
254495Silencer Mounting, CriticalPhysical PartsGeek kuduparts $205.99
255131Safeguard BreakerController PartsGeek
255242Switch, temperature (Hwt)1Sensor PartsGeek
255264Switch, temperature (Lwt)1Sensor PartsGeek
255347Silencer, CriticalAcoustic PartsGeek kuduparts $298.99
271425Switch, pressure (Std)1Sensor PartsGeek
271662Switch, pressure (Std)1Sensor PartsGeek
273743Run Relay, 12 VController PartsGeek
276255Tail Pipe and Rain CapPhysical PartsGeek
290090Switch, temperature (Lwt)1Sensor PartsGeek
326038Block HeaterBlock heater PartsGeek
326039Block HeaterBlock heater PartsGeek
326222Mounting BracketMounting bracket PartsGeek
326224Mounting BracketMounting bracket PartsGeek
326237Air Cleaner Restriction IndicatorAir filter PartsGeek
326447Block HeaterPhysical PartsGeek
326874Cooling, Unit Mounted RadiatorCooling PartsGeek
326875Fuel System, Nat. Gas or LP GasFuel tank PartsGeek
326877RS-485 Communication ModuleElectrical PartsGeek
326878Air Intake, Standard DutyAir filter PartsGeek
326879SkidPhysical PartsGeek
326880AlternatorAlternator 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
Prime
Standby

Available documents

Spec sheet — FG22p1 1p (FG Wilson)Spec sheet — Gas Powered Range(IT) (FG Wilson)Spec sheet — Gas Powered Range (FG Wilson)Reference — GE Gas Powered Range (FG Wilson)Reference — ITA Gas Powered Range (FG Wilson)Reference — SP Gas Powered Range (FG Wilson)Reference — gas powered range sa enclosure(gb) (FG Wilson)