PSI
PSI 13L HO
PSI 13L HO is a 12.54 L L6 spark-ignition natural-gas generator engine. Natural-gas ratings: 50 Hz standby 269 kWe / 300 kWm; 60 Hz standby 311 kWe / 350 kWm. Ratings exclude propane/LPG data and were verified from current official PSI 13 Liter product page.
- Standby Power · 50 Hz
- 336 kVA
- Electrical Output
- 269 kWe
- Cylinders
- L6
- Displacement
- 12.54 L
- Rated Speed
- 1,500 / 1,800 RPM
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Standby Power | 300 | 269 | 336.3 |
60 Hz1800 RPM
| kWm | kWe | kVA | |
|---|---|---|---|
| Standby Power | 350 | 311 | 388.8 |
PSI 13L HO generator set context
The PSI 13L HO is listed here as a natural gas generator-drive engine for 50 Hz and 60 Hz generator sets, with a headline 336 kVA / 269 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 | PSI |
| Model | 13L HO |
| Configuration | L6 |
| Cylinders | 6 |
| Displacement | 12.54 L |
| Compression Ratio | 9.75:1 |
| Dry Weight | 1050 kg |
| Fuel Type | Natural Gas |
| Ignition Type | Spark Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | U.S. EPA Stationary |
| Certifications | EPA |
| Country of Origin | United States |
Frequently asked questions
What is the power output of the PSI 13L HO?
The PSI 13L HO is rated at 336 kVA standby at 50 Hz (1,500 rpm); and 389 kVA standby at 60 Hz (1,800 rpm).
Does the 13L HO run at 50 Hz or 60 Hz?
The PSI 13L HO is available for both 50 Hz (1,500 rpm) and 60 Hz (1,800 rpm).
What fuel does the PSI 13L HO use?
The PSI 13L HO is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the 13L HO?
The PSI 13L HO is an inline-6 (6-cylinder) engine with a displacement of 12.54 L.
What emissions standard does the 13L HO meet?
The PSI 13L HO is certified to U.S. EPA Stationary emissions standards.
Is the PSI 13L HO still in production?
Yes — the PSI 13L HO is a current production model.
Is a datasheet available for the 13L HO?
Yes — an official PSI datasheet for the PSI 13L HO can be downloaded from this page.
Related Engines
Compare PSI 13L HO
Reference
- Canonical page
- /engines/psi-gas-13l-ho
- Last database update
- 2026-07-24
- Manufacturer files
- 2 datasheets linked
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