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.
Overhaul & repair parts- Manufacturer files
- 2 datasheets
- Last updated
- 2026-07-24
- Package route
- gas generator sets
- 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 |
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PSI 14L HO overhaul & repair parts
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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.
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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 information is listed for the 14L HO?
This record lists U.S. EPA Stationary for the PSI 14L HO. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the PSI 14L HO?
The PSI 14L HO is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.
Are reference documents available for the 14L HO?
This page links reference documents for the PSI 14L HO. Check each document's title, model coverage, revision and rating conditions before using it for selection.