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Diesel Generators

Generac Diesel Generators​

Diesel-fueled generators are the workhorses of the industry. They can be an efficient choice for high kW applications, as well as for facilities where code requirements (NEC 700 and NFPA 110) call for on-site fuel storage, like hospitals and 911 call centers. They can also provide backup power in remote areas where businesses do not have access to the natural gas supply.

Diesel Gas Generators

Both natural gas and diesel engines, along with gen sets, have proven performance and reliability. Diesel has a higher power density and can reach full load more quickly than natural gas; however, natural gas generators can meet the <:10 minimum startup time required for emergency power supply systems. Once started, reliability and performance of diesel, natural gas, and bi-fuel generators are equivalent. Diesel generators have a higher overall efficiency.

Best in Class Engines

Our diesel-fueled engines are built to withstand harsh conditions and our generators feature proven injection technology with increased tolerance for dirty fuel, (diesel) common in generator applications, ensuring the most reliable performance in the industry.

Reliability

To provide the best possible diesel-fueled solutions, Generac specifies diesel engines proven in real-world applications under adverse conditions. They are designed for:

  • Easy maintenance
  • Extreme endurance
  • Dirty fuel tolerance

Advanced Digital Controls

The industrial control panel combines durable construction with seamlessly integrated components and features like constant monitoring, built-in alarms, and adjustable parameters, helping ensure reliable generator operation.

Diesel engines also provide the response, power, and longevity required for many applications. They are also EPA-compliant from the Generac factory providing you with a single stop for all your generator support.

Fully Integrated Vertical Design

The Generac integrated approach results in the right system for the right application, every time. We match the engine, alternator, controller, enclosure, base tank, and software to provide the most effective power solution for all your power needs.

Protection from the Elements

Generac manufactures its own generator enclosures to ensure each unit combines the highest level of durability with the latest engineering advancements in noise reduction, weather resistance, and streamlined design. In addition to our standard enclosures, we also offer high performance and extreme performance enclosures.

Rugged Base Frames

Generac manufactures its own generator enclosures to ensure each unit combines the highest level of durability with the latest engineering advancements in noise reduction, weather resistance, and streamlined design. In addition to our standard enclosures, we also offer high performance and extreme performance enclosures.

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