Specifications
| Frequency | 60.0 Hz |
|---|---|
| Prime power | 15 kW |
| Emissions | 49 States |
| Oil capacity | 0.946353 L |
| Voltage options | 120/240 V |
| Rated current | 125 A |
| Battery group | U1 |
| Battery cranking | 360 CCA |
| Dimensions (L×W×H) | 977×787×1003 mm |
| Dry weight | 164 kg |
| Fuel tank | 60.57 L |
| Tank runtime | 10.0 hr |
Maintenance & consumables
for the Generac OHVI| Item | Spec | Capacity | Part # | Interval | |
|---|---|---|---|---|---|
| Air filter | — | find | |||
| Fuel filter | — | find | |||
| Oil filter | — | find | |||
| Belt | — | find | |||
| Coolant | — | ||||
| Oil | 1.5 | — | 500 hr |
Common questions
What engine does the Generac GP15000E use?
The Generac GP15000E is powered by the Generac OHVI engine.
What is the oil capacity of the Generac GP15000E?
The Generac OHVI engine in the Generac GP15000E has an oil capacity of 0.946353 liters.
Parts
31| Part # | Description | Qty | System | |
|---|---|---|---|---|
| 005819-0 | 26R Wet Cell Battery | Battery | Amazon eBay $238.00 | |
| 0H1663 | Battery Type: Lead Acid (12VDC, 18AH) | 1 | Battery | buy |
| 338-4086 | Genset to Pump Actuator | 1 | Pump | buy |
| 338-4088 | For Oil Temperature Display from Sensor | 1 | Sensor | buy |
| 33800 | PUMP | 1 | Pump | FridayParts $189.99 |
| GT-530 | Engine Model No. | Engine | buy | |
| 005703-0 | Paint Kit | Service part / kit | Amazon eBay | |
| 005818-0 | Generator Model No. | Service part / kit | buy | |
| 005839-0 | Fascia Base Wrap Kit | Service part / kit | Amazon eBay | |
| 006004-0 | Scheduled Maintenance Kit | Service part / kit | Amazon eBay | |
| 006016-0 | 240V Conversion Kit | Service part / kit | Amazon eBay | |
| 021127A | Service part / kit | buy | ||
| 32929 | GUARD | 1 | Service part / kit | buy |
| 33063 | BRACKET | 1 | Service part / kit | buy |
| 33193 | BLOCK | 1 | Service part / kit | buy |
| 33289 | GENERATOR | 1 | Service part / kit | buy |
| 33777 | KIT B | 1 | Service part / kit | buy |
| 338-4084 | Harness, Switch (P2) (Includes Parts Marked @) | 1 | Service part / kit | buy |
| 338-4085 | Genset to Battery | 1 | Service part / kit | buy |
| 338-4087 | Harness, Meter (Power Extension) (J7 & P8) (Includes Parts Marked ~) | 1 | Service part / kit | buy |
| 338-4089 | For AC Display from Genset | 1 | Service part / kit | buy |
| 33827 | SHOE | 4 | Service part / kit | buy |
| 33828 | RETAINER | 4 | Service part / kit | buy |
| 33829 | ARMATURE | 1 | Service part / kit | buy |
| 33830 | COIL | 1 | Service part / kit | kuduparts $8.00 |
| 33831 | COIL | 1 | Service part / kit | buy |
| 33832 | COIL | 1 | Service part / kit | kuduparts $14.00 |
| 33833 | COIL | 1 | Service part / kit | buy |
| 33834 | HOUSING | 1 | Service part / kit | buy |
| 34674 | BLOCK | 1 | Service part / kit | buy |
| 34934 | BLOCK | 1 | Service part / kit | buy |
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
| Rating | Load | L/h | gal/h |
|---|---|---|---|
| Prime | 100% | 16.28 | 4.3 |
Available documents
BrochureSpec sheetService manual