Generac
Generac SG230
Industrial Gaseous
Generac SG230 is a 230 kWe standby and 207 kWe prime industrial gaseous generator using the 14.2 L inline-six platform at 1800 RPM. It is EPA certified for stationary emergency and non-emergency service.
- Standby Power · 60 Hz
- 288 kVA
- Electrical Output
- 230 kWe
- Cylinders
- L6
- Displacement
- 14.2 L
- Rated Speed
- 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Prime Power | — | 207 | 258.8 |
| Standby Power | — | 230 | 287.5 |
Generac SG230 generator set context
The Generac SG230 is listed here as a natural gas generator-drive engine for 60 Hz generator sets, with a headline 288 kVA / 230 kWe / standby rating. Use this page to compare the published engine output, electrical kWe/kVA ratings, emissions level, datasheet availability, and neighboring models before specifying an alternator, controller, enclosure, voltage, and compliance package.
Also searched as
Technical Specifications
| Brand | Generac |
| Model | SG230 |
| Series | Industrial Gaseous |
| Configuration | Inline-6 Turbocharged Aftercooled |
| Cylinders | 6 |
| Displacement | 14.2 L |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Stationary |
| Certifications | U.S. EPA Stationary, U.S. EPA Stationary Emergency, U.S. EPA Stationary Non-Emergency |
| Country of Origin | United States |
Frequently asked questions
What is the power output of the Generac SG230?
The Generac SG230 is rated at 288 kVA standby / 259 kVA prime at 60 Hz (1,800 rpm).
Does the SG230 run at 50 Hz or 60 Hz?
The Generac SG230 is rated for 60 Hz (1,800 rpm).
What fuel does the Generac SG230 use?
The Generac SG230 is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the SG230?
The Generac SG230 is an inline-6 (6-cylinder) engine with a displacement of 14.2 L.
What emissions standard does the SG230 meet?
The Generac SG230 is certified to U.S. EPA Stationary emissions standards.
Is the Generac SG230 still in production?
Yes — the Generac SG230 is a current production model.
Is a datasheet available for the SG230?
Yes — an official Generac datasheet for the Generac SG230 can be downloaded from this page.
Related Engines
Compare Generac SG230
Reference
- Canonical page
- /engines/generac-sg230
- Last database update
- 2026-07-26
- Manufacturer files
- 1 datasheet linked
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