OLYMPIAN OG25
Gas Generator Set
Key Specifications
Frequency
60 Hz
Natural Gas Rating
25 kW
Propane Standby Rating
25 kW
Summary
The Olympian OG25 gas generator set delivers 25 kW of reliable power for commercial, industrial, and critical infrastructure applications. Powered by a Cat® 3.6L naturally aspirated spark ignited engine, it operates on natural gas or propane and supports 60 Hz power generation. Flexible voltage options, durable construction, and dependable performance makes it an effective solution for standby, demand response or prime applications.
25 kW Gas Generator Set
Benefits
Certified EPA Stationary Emergency and Non-Emergency
Complies with emission standards required for local permits
Alternator Features Class H Insulation
Highest classification ensures alternator durability
Base Plumbing Option
For ease of gas train installation
Standard 5-Year Warranty for Standby Applications
Including parts and labor
Product Features
Robust Spark Ignited Engine
- Reliable, rugged, durable design
- 3.6 l naturally aspirated spark ignited engine compatible with natural gas and propane delivers consistent performance and excellent fuel economy with lower emissions
Self-Regulated Alternator
- Superior motor starting capability minimizes need for oversizing alternator
- Designed to match performance and output characteristics
- Robust class H insulation
- High-efficiency alternators with flexible packaging and easy installation
- Ease of serviceability and longer life
Cooling System
- Designed to operate in standard ambient temperatures up to 50°C (122°F)
GCCP1.2 Control Panel
- User-friendly interface and navigation
- Scalable system to meet a wide range of installation requirement
- Site-specific programming for specific customer requirements
One Safe Source
- Components used in the generator set are selected at the design stage to provide optimum package performance
- The generator set is fully assembled at a Caterpillar facility following our quality guidelines
- Each generator set package is tested before leaving the Caterpillar facility
- Olympian dedicated product support, including service, parts, and warranty, covers the entire power system
Certifications
- UL2200
- IBC Seismic
- NFPA110
Technical Specifications
Generator Set Info
| Name | Olympian OG25 Gas Generator Set |
| Description | Olympian OG25 gas generator set with 25 kW output. Designed for natural gas or propane operation, it delivers reliable power for standby, demand response and prime applications. |
| Manufacturer | Caterpillar |
| Model Number | OG25 |
| Frequency | 60 Hz |
| Emissions Class | U.S. EPA certified for emergency and non-emergency applications |
| Voltage | 208-600 |
| Speed | 1800 rpm |
| Natural Gas Rating | 25 kW |
| Propane Standby Rating | 25 kW |
| Application | Standby, Demand Response and Prime |
Engine Specifications
| Engine Model | 3.6L Inline 4 |
| Bore | 4.15 in |
| Stroke | 4.05 in |
| Displacement | 219.6 in³ |
| Compression Ratio | 9.8:1 |
| Aspiration | Naturally aspirated |
| Fuel System | Electronic regulator / Spark ignition |
| Fuel Tank Capacity | XX L |
Generator Set Dimensions
| Length | 77 in |
| Width | 51 in |
| Height | 60 in |
| Weight | 932 (2055) / kg (lb) |
Downloads
Olympian OG25 product datasheet
FAQ
Which applications is the Olympian OG25 gas generator set suitable for?
The Olympian OG25 gas generator set is designed for emergency standby power, prime power, and demand response power applications. It supports reliable power generation for commercial buildings, industrial facilities, and critical infrastructure, requiring dependable power.
What benefits does the Olympian OG25 gas generator set provide during a power outage?
The Olympian OG25 gas generator set provides reliable emergency standby power during utility outages, helping businesses maintain operations and protect critical equipment. Powered by a 3.6L inline engine, it delivers dependable power, minimizing downtime for commercial, industrial, and critical infrastructure applications.
What power output, voltage, and frequency options are available for the Olympian OG25 gas generator set?
The Olympian OG25 gas generator set delivers 25 ekW of reliable power generation and is available in single-phase and three-phase configurations. Designed for 60 Hz operation, it supports voltage options from 208V to 600V, providing flexible emergency standby power, prime power, and demand response power for commercial and industrial applications.
For which temperatures and environments is the Olympian OG25 gas generator set suitable?
The Olympian OG25 gas generator set is built for reliable operation across a variety of environmental conditions. Its weather-protective enclosure and durable construction support both indoor and outdoor installations, making it well suited for commercial facilities, industrial sites, critical infrastructure, and distributed energy applications.
How efficient is the Olympian OG25 gas generator set?
The Olympian OG25 gas generator set is engineered for efficient power generation using natural gas or propane. Its 3.6L Inline engine helps optimize fuel use while delivering reliable performance for commercial, industrial, and critical facility applications.
Can the Olympian OG25 gas generator be used for emergency power and continuous operation?
Yes. The Olympian OG25 gas generator set is designed for emergency standby power, prime power, and demand response power applications. Its advanced controls support reliable operation during utility outages and extended runtime requirements for commercial, industrial, and critical infrastructure facilities.