Choosing Cummins Power Generation for standby power means investing in engineering excellence, unmatched reliability and long-term peace of mind. With more than one hundred years of innovation in engine and power system design, Cummins delivers fully integrated solutions that perform when it matters most. From diesel and natural gas generators to advanced control systems and automatic transfer switches, every component is engineered for seamless operation in critical environments like hospitals, data centers and municipal infrastructure.
A variety of fuel types for every need
Our diesel-, natural gas-, and alternative fuel-powered generator sets are built with expert technology you can depend on.
Diesel powered generator sets
Cummins diesel generator sets remain the industry benchmark for efficiency, quality, reliability, and performance. Power ranges from 15 to 3,750 kVA.
Natural gas-powered generator sets
Natural gas generator sets are critical in the transition to a sustainably-powered future. Flexible, powerful, and sustainable solutions from 13 to 2,000 kW.
HVO and biodiesel use in generator sets
Cummins entire line of diesel generator sets are capable of running on HVO and biodiesel, the most popular and readily-available renewable fuels.
Cummins generators power every job—efficient, reliable, built to perform.
Industries count on standby power
Powering a diverse set of applications around the world, you can rely on Cummins generators for continuous reliable power no matter how big or small the job.
Data centers
From hyperscale clouds to colocation to enterprise systems, we deliver proven, efficient power solutions that keep your data center running without downtime.
Commercial and Industrial solutions
Able to start and assume load in less than 10 seconds, and rated load in a single step, Cummins commercial generators are the epitome of rugged dependability.
Healthcare
Cummins delivers advanced integrated power solutions engineered to meet the demanding backup power needs of healthcare facilities.
Rental power
Cummins Tier 4F certified solutions deliver rental power solutions for companies and contractors who rely on mobile generators for backup and prime power uses.
With the largest global and local support footprint in the industry, Cummins owns, trains and controls its entire distributor network. You’ll always have a direct connection to the people who know mobile power generators best.
- Best-in-class aftermarket capabilities are provided through a dedicated local contact who is supported by a global system of service technicians, engineers and parts distribution centers.
- Technical support representatives always have the most up-to-date skills and equipment, with additional resources available on an as-needed basis.
- All Cummins parts distribution centers are linked by a fully integrated database, enabling you to search for parts anywhere in the world.
Reliable backup power starts with the right equipment, but it lasts with the right protection. The Cummins Extended Warranty Program is built for those who think ahead, offering uninterrupted coverage and unwavering peace of mind long after the installation is complete. The program allows Cummins customers to build a tailored protection plan that helps safeguard their long-term investment in comme
At the height of the COVID-19 pandemic, the stakes in healthcare were higher than ever and for backup power systems, the potential for failure simply was not an option. Senior Sales Application Engineer, Earnest Glaser said it best: "Hospitals and health care providers already carry immense responsibility – ensuring uninterrupted power means they can focus on what matters most: saving lives.” W
What happens when the cloud runs out of power? Behind every zoom meeting, AI prompt and viral TikTok video upload is a data center. The need for power, speed and reliability is growing by the minute in this field. Supporting that demand requires more than technical expertise; it demands speed, strategy and scale. That’s where Paul O’Hara and the Cummins Sales and Service Data Center team come in.&
On June 2, 2025, Cummins Inc. (NYSE: CMI) was awarded the gold award from Consulting Specifying Engineer’s (CSE) 2025 Product of the Year Program for their 1750kW-2000kW and 2750kW-3000 kW Centum™ Series Generators. This recognition marks the fifth consecutive award by Consulting Specifying Engineer (CSE) to Cummins for outstanding solutions in power generation. Developed in direct respo
As industries worldwide seek cleaner and more efficient power solutions, natural gas generators are emerging as a vital solution for sustainability. While renewable energy sources like solar and wind continue to grow, they cannot independently offer reliable, continuous power that hospitals, wastewater facilities and other critical service providers require. For over 25 years, Cummins Inc
From smart thermostats that adjust your home’s temperature to security apps that let you check your front door from miles away, remote monitoring has become an expectation for modern technology. We can track our cars’ diagnostics from our phones, get alerts when a package arrives and even monitor the health of our appliances in real time. So why wouldn’t we expect the same level of convenience and
In the emergency power generation world, customers aren’t just looking for equipment, they’re looking for a partner they can trust to keep their operations running, no matter what. At Cummins, our Sales and Services teams understand that success does not come from just delivering a power solution. It’s about building a relationship that lasts well beyond the life of the equipment. Our pla
