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Generac G007223-0 Generator Set

The Generac G007223-0 is a 14 kW NG/LP standby generator set powered by a Generac G-Force 800 Series engine. It is available at 240 V, 1-phase, 60 Hz and rated 58.3 A. It holds about 2.1 L (0.6 gal) of oil. Starting uses group-26 battery rated 540 CCA at 12 V. The set measures 1219×635×737 mm (48.0×25.0×29.0 in), weighs about 175 kg (386 lb) and produces 65 dBA at 7 m.

14 kW
Standby
0.816 L
Displacement
2.1 L
Oil capacity
1
Document types

How to read your Generac serial & model number →

Specifications

FuelNG/LP
Frequency60.0 Hz
Standby power14 kW
ControllerEvolution
Oil capacity2.1 L
Voltage options240 V
Phase1
Rated current58.3 A
Power factor1
Circuit breaker60 A
Battery group26R
Battery cranking540 CCA
Battery voltage12 V
Dimensions (L×W×H)1219×635×737 mm
Dry weight175 kg
Sound level65.0 dBA @ 7 m

Engine

Generac G-Force 800 Series
Oil capacity2.1 L
Displacement0.816 L
Aspirationair-cooled
Rated speed3600 rpm

Maintenance & consumables

for the Generac G-Force 800 Series
ItemSpecCapacityPart #Interval
Oil2.4 L200 hr

Common questions

What is the power rating of the Generac G007223-0?

The Generac G007223-0 is rated 14 kW standby.

What engine does the Generac G007223-0 use?

The Generac G007223-0 is powered by the Generac G-Force 800 Series engine.

What fuel does the Generac G007223-0 use?

The Generac G007223-0 runs on NG/LP.

What is the oil capacity of the Generac G007223-0?

The Generac G-Force 800 Series engine in the Generac G007223-0 has an oil capacity of 2.1 liters.

Troubleshooting

5

Fault codes

CodeMeaningCauseRemedy
GeneratorVoltageImbalance OR GeneratorComBusPhaseDifferenceOORGenerator was overloaded.Generator breaker in IQ System Controller tripped, and the generator is disconnected.The system will try to reconnect the generator in 5 minutes. You should: • Open IQ System Controller door, turn off the generator breaker and turn it on again. (When you open IQ System Controller, the generator breaker lever will not be in ON position) • Ensure you do not overload the system while the generator is running.
EnpowerGeneratorVoltHighTrip OR EnpowerGeneratorVoltLowTrip OR EnpowerGeneratorFreqHighTrip OR EnpowerGeneratorFreqLowTripGenerator voltage and/or frequency out of spec while in generator mode and generator is connectedThe generator gets disconnected
GeneratorStartFailedGenerator not startingThe generator does not start as selected in user preferences.Check if the generator 2-wire start/stop wiring to IQ System Controller is loose. Check whether the generator breaker at the unit was tripped (if so turn the breaker off and then on. Also switch the controller to the auto position), whether the generator is out of fuel, or the starting battery of the generator was dead. Contact your installer or Enphase customer support if the problem persists.
GeneratorStopFailedGenerator not stoppingGenerator continues to run even though user preferences indicate it should have stopped.Check if the generator 2-wire start/stop wiring to IQ System Controller is loose. Turn off the generator manually and contact installer or Enphase customer support.
GenTHDHighHigh Total Harmonic Distortion (THD) Measured THD is above 25%Generator power output is not stable and having high THD (THD means total harmonic distortion, which is a metric to measure the power quality. If the THD is high, the performance of your electronics will be affected; for example, you may see flickering lights).

Fault codes and symptom→remedy steps extracted from this model’s service/owner documentation; verify against the official manual before servicing.

Parts

21
Part #DescriptionQtySystem
070185ESEngine oil filter, spin-on1Oil filter Amazon eBay $23.00 PartsGeek
070185FEngine oil filter1Oil filter Amazon eBay $14.99 PartsGeek
0C8127Air filter element1Air filter Amazon eBay $28.00 PartsGeek
0G0767ASpark plug, gap 1.02mm (0.040in)2Spark plug Amazon eBay $22.95 PartsGeek
0J8478SAir filter1Air filter Amazon eBay $17.99 PartsGeek
24 590 01-AOil Cooler, 14RCA/LOil cooler PartsGeek
A0006487350AGM Group BTX20L BatteryBattery Amazon eBay PartsGeek
G007009-0LTE LP Tank Fuel Level MonitorSensor Amazon eBay PartsGeek
RC14YCSpark plug (V-twin GT-990, one per cylinder)2Spark plug Amazon eBay $6.77 PartsGeek
0D7178TControl panel fuse, 7.5A1Service part / kit PartsGeek
0H3421SBattery, ExideR, 12V, 540 CCA min (or AGM 650 CCA min)1Service part / kit Amazon eBay $283.32 PartsGeek
G005621-0Auxiliary Transfer Switch Contact KitService part / kit Amazon eBay PartsGeek
G006484-0Maintenance KitService part / kit PartsGeek
G007000-1Generac Load Manager (50 amp)Service part / kit Amazon eBay $125.00 PartsGeek
G007006-1Generac Load Manager (100 amp)Service part / kit Amazon eBay PartsGeek
G007102-1Oil HeaterService part / kit Amazon eBay PartsGeek
G007103-2Breather HeaterService part / kit Amazon eBay PartsGeek
G007211-0Battery HeaterService part / kit Amazon eBay PartsGeek
G007216-0Scheduled Maintenance KitService part / kit Amazon eBay $56.48 PartsGeek
G009918-0Touch-Up Paint KitService part / kit Amazon eBay PartsGeek
GM19463Carburetor Heater for 14 kW Models2Service 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
Standby50%0.97
Standby100%1.48

Available documents

Spec sheet — generac-spec-sheet-10kw-14kw-18kw-en 1 (Generac)