Cummins Natural Gas/Propane Generators

Cummins Natural Gas/Propane Generators

Power your home or business with clean, reliable energy from Cummins natural gas and propane standby generators. Engineered for both residential and commercial applications, these generators deliver dependable backup power while running on your existing fuel supply—eliminating the need for diesel storage and reducing your carbon footprint.

Why Choose Natural Gas or Propane?

Natural gas and propane generators offer distinct advantages for standby power systems. They start instantly when utility power fails, run cleaner than diesel alternatives, and tap directly into your property's existing fuel infrastructure. With lower emissions and quieter operation, these generators are ideal for installations where environmental impact and noise levels matter.

Built on Cummins' Legacy of Excellence

Cummins has powered critical operations for over a century, and their natural gas and propane generators continue that tradition. From compact residential units protecting your family during outages to robust commercial systems keeping your business running 24/7, every Cummins generator combines proven engineering with modern efficiency.

Expert Guidance, Every Step of the Way

Choosing the right generator means matching power requirements, fuel availability, and installation specifications to your unique situation. Our team at Buckeye Power Systems has the expertise to guide you through every decision—from sizing and selection to installation and ongoing maintenance.

Browse our complete selection of Cummins natural gas and propane generators below, or call us at 901-379-8097 to speak with a power systems specialist who can help you find the perfect solution for your backup power needs.

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Regular price $ 6,864.00
Sale price $ 6,864.00
Regular price $ 6,431.00
Unit price
per 
Model: RS20AC - A071Z402 | Includes 200-Amp SE-Rated ATS | 120/240V Single-Phase Cummins RS20AC QuietConnect™ Bundle with 200-Amp Transfer Switch Complete Home Backup Power Solution - Ready to Inst...
Regular price $ 7,132.00
Sale price $ 7,132.00
Regular price $ 6,431.00
Unit price
per 
Model: RS20ACE - A071Z395 | Includes 200-Amp SE-Rated ATS | Extreme Cold Weather Cummins RS20ACE Extreme Cold Weather QuietConnect™ Bundle Complete Home Backup Power Solution - Ready to Install Com...
Regular price $ 18,013.00
Sale price $ 18,013.00
Regular price $ 16,219.00
Unit price
per 
Model: C25N6 - A051Y239 | QuietConnect Series | 1800 RPM | Natural Gas & Propane Ready ✅ IN STOCK - Ready to Ship The Cummins RS25 Makes Sure You Never Worry About Power Outages Again! The Cumm...
Regular price $ 17,734.00
Sale price $ 17,734.00
Regular price $ 15,968.00
Unit price
per 
Model: C25N6 - A051Y399 | 120/208V 3-Phase | QuietConnect Series | 1800 RPM Expected Availability - Call Never Lose Power When It Matters Most When the lights go out, your business can't afford to ...
Regular price $ 19,229.00
Sale price $ 19,229.00
Regular price $ 17,315.00
Unit price
per 
Model: RS30 C30N6 - A051Y401 | QuietConnect Series | 1800 RPM | Fuel: Natural Gas/Propane  ✅ IN STOCK - Ready to Ship The Quietest 30kW Whole-Home Power Solution on the Market Never Lose Power Agai...
Regular price $ 19,173.00
Sale price $ 19,173.00
Regular price $ 17,264.00
Unit price
per 
Model RS30 C30N6 - A051Y402 | 120/208V 3-Phase | QuietConnect Series | 1800 RPM Expected Availability - Call Reliable Power When Your Business Needs It Most Keep your operations running with the Cu...