15kW Diesel Generator | Generac Industrial 2.2L Engine Power
The Generac 15kW diesel generator with a 2.2L Perkins engine is a heavy-duty power solution designed for industrial, commercial, and mission-critical environments. Built for durability and operational efficiency, this generator ensures stable backup and continuous power during outages or demanding work conditions. With a robust 4-cylinder in-line diesel engine and a prime rating of 13kW and 16kVA, this industrial-grade generator provides dependable energy for businesses that cannot afford downtime, including manufacturing operations, data centers, and refrigerated storage facilities.
Generac designs and manufactures its own weather-resistant enclosures, available in both steel and aluminum, ensuring superior noise control, enhanced airflow for cooling, and protection from extreme environmental conditions. These enclosures contribute to a streamlined, low-maintenance design ideal for continuous or standby applications. Combined with Generac’s Power Zone® 410 digital controller, operators gain access to intuitive monitoring and adjustment features, allowing precise control over generator performance while ensuring safe operation across various loads and conditions.
Powered by the Perkins 2.2-liter diesel engine, this unit offers exceptional longevity and fuel efficiency for extended run times under industrial workloads. The industrial alternator, equipped with machine-inserted and varnished windings, delivers consistent output even under demanding usage. Operating at 60 Hz, this model is engineered for seamless integration into North American grid systems. Its scalable design allows for flexible configurations to meet the unique needs of commercial facilities, construction projects, and other critical power applications.
Key Benefits of the 15kW Diesel Generator
- 15kW output powered by a 2.2L Perkins 4-cylinder diesel engine
- Prime ratings of 13kW and 16kVA for versatile energy solutions
- Durable Generac steel or aluminum enclosure for outdoor reliability
- Digital Power Zone® 410 Controller for advanced monitoring and control
- Industrial alternator with machine-varnished windings for dependable output
- Engineered to maintain critical operations during outages
Common Applications
- Manufacturing plants and processing facilities
- Data centers and IT-dependent operations
- Construction sites and mobile industrial projects
Packaging
The 15kW diesel generator is delivered with a rugged, weather-resistant enclosure, digital Power Zone® 410 controls, and a Perkins engine, providing a ready-to-install solution for immediate deployment.
Product Properties
| Property | Value |
|---|---|
| Engine Output | 15 kW |
| Prime Power | 13 kW / 16 kVA |
| Engine Type | 4-cylinder In-line Perkins |
| Engine Size | 2.2L |
| Fuel Type | Diesel |
| Controller Type | Digital Power Zone® 410 |
| Frequency | 60 Hz |
| Enclosure Type | Steel or Aluminum, Weather-Resistant |
| Mobile Link | No |
| Quiet Test | No |
View related industrial models such as the 10kW Diesel Generator or explore more solutions at Generac.com.


