PSI
PSI 14L HO
PSI 14L HO is a 14.6 L V8 spark-ignition natural-gas generator engine. Natural-gas ratings: 60 Hz standby 350 kWe / 400 kWm. Ratings exclude propane/LPG data and were verified from PSI Power Systems Y24 brochure, natural-gas columns.
- Standby Power · 60 Hz
- 438 kVA
- Electrical Output
- 350 kWe
- Cylinders
- V8
- Displacement
- 14.6 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 | |
|---|---|---|---|
| Standby Power | 400 | 350 | 437.5 |
PSI 14L HO generator set context
The PSI 14L HO is listed here as a natural gas generator-drive engine for 60 Hz generator sets, with a headline 438 kVA / 350 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 | 14L HO |
| Configuration | V8 |
| Cylinders | 8 |
| Displacement | 14.6 L |
| Compression Ratio | 10.5:1 |
| Dry Weight | 1429 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 14L HO?
The PSI 14L HO is rated at 438 kVA standby at 60 Hz (1,800 rpm).
Does the 14L HO run at 50 Hz or 60 Hz?
The PSI 14L HO is rated for 60 Hz (1,800 rpm).
What fuel does the PSI 14L HO use?
The PSI 14L HO is a Natural Gas generator-set engine.
What is the displacement and cylinder configuration of the 14L HO?
The PSI 14L HO is a V8 (8-cylinder) engine with a displacement of 14.6 L.
What emissions standard does the 14L HO meet?
The PSI 14L HO is certified to U.S. EPA Stationary emissions standards.
Is the PSI 14L HO still in production?
Yes — the PSI 14L HO is a current production model.
Is a datasheet available for the 14L HO?
Yes — an official PSI datasheet for the PSI 14L HO can be downloaded from this page.
Related Engines
Reference
- Canonical page
- /engines/psi-gas-14l-ho
- Last database update
- 2026-07-24
- Manufacturer files
- 2 datasheets linked
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