Cummins Onan

Power Solutions for Fire & Rescue Applications

Light the Scene with Cummins Onan Generators

Cummins Onan Commercial Mobile generator sets were designed with one goal in mind-to create the best designed, most innovative commercial mobile generator sets and power products in the industry. Backed by more than 70 years of generator experience, you'll find Cummins Onan generators meet your toughest demands for rugged applications where reliability, uptime and peak performance are crucial for success. Plus, you can rest assured that after you purchase a Cummins Onan generator, our customer support network will continue to provide you with high quality parts, products, expert sales assistance and superior service.

Fire trucks and other emergency vehicles need to carry a lot of equipment in limited space. Our engineers are constantly developing new ways to help you put more power into your vehicle without taking up more space. For example, our hydraulic and PTO generators fit into compartments a fraction of the size needed for diesel generators. Our inverter portable line is designed to run smooth and quiet in a compact package. Each of our generators is designed to provide you with reliable power, quiet operation, easy maintenance and compact installation. For maximum power in minimal space, no one quite sizes up to the efficiency of Cummins Onan generators. It's performance you rely on.

Cummins Onan generator sets provide a complete line of mobile power generation products for commercial, fire emergency and specialty vehicles. To learn more about what generator product is best for you, download our Generator Selection Guide.

We are members of the Fire Apparatus Manufacturers' Association (FAMA) and Fire and Emergency Manufacturers and Services Association (FEMSA).

Click the logo to visit the FAMA and FEMSA Web sites.

FAMA Homepage FEMSA Homepage


Cummins Engines for Fire and Emergency Vehicles

Whether it's a wash-off at a gas station or a four-alarm blaze, it doesn't matter. When the call comes in, you've got to get there in a hurry, and have the power you need to get the situation under control every time.

Cummins engines are designed to run cleanly and quietly, with excellent fuel economy and low maintenance. They use our proven cooled-EGR subsystem, in combination with a proprietary Cummins Particulate Filter.

But it's the combination of superior performance and reliability that makes Cummins your best choice for fire and emergency vehicles. There's the industry-leading, dual-overhead-cam 525-hp ISX. The exceptional power-to-weight ratio of the ISM (365-500 hp). The sophisticated electronics of the ISL (345-425 hp). An ISC with High Pressure Common Rail fuel injection (260-360 hp). And an ISB engine with greater displacement for stronger performance (260-350 hp). Whatever kind of equipment you run, Cummins has an engine with the right power, performance, dependability and durability to meet your needs. All supported by a customer support network that understands the importance of response time.

For more information about Cummins engines, Click Here.

Standby Power for Firehouses

Power on a commercial emergency vehicle or for on-site needs may not be the only place to consider the performance and dependability of a Cummins Onan generator. What about the firehouse? To learn more about standby power for commercial buildings and applications, Click Here.

Reliability and service: the big Cummins Onan advantages

Reliability and service are major reasons to choose Cummins Onan Generators. We have been designing and manufacturing generators for more than 75 years. That is why we can offer the best warranty in the industry. But perhaps the best reason to choose Cummins Onan products is our people. We have the most experience and the largest service organization of any generator manufacturer in the U.S., making reliability and service our standard. Cummins Onan generators, from 2-40 kW, offer reliability and performance, and include hydraulic, PTO, diesel, LP and gasoline fuel-powered models.

For more information about Cummins Onan Generators for your fire and rescue applications, visit www.cumminsonan.com/fire