Cummins Liquid-Cooled Home & Commercial Generators

Cummins Liquid-Cooled Home & Commercial Generators

Stay Powered Up with Cummins Liquid-Cooled Generators

The Smart Choice for Home and Business Backup Power

When the power goes out, you need a generator you can count on. Cummins liquid-cooled generators deliver the reliable, quiet performance your family or business deserves. As a certified Cummins dealer, Buckeye Power Systems keeps these premium generators in stock and ready to ship – no waiting months or years like with other suppliers.

Why Choose Liquid-Cooled Generators?

Built to Last Through Anything These aren't your average generators. Cummins liquid-cooled models use advanced cooling technology – similar to your car's engine – to maintain optimal performance in extreme weather. They're tested to withstand winds up to 180 mph and operate reliably in scorching heat or freezing cold.

Whisper-Quiet Operation Running at 1800 RPM instead of the typical 3600 RPM, these generators operate much quieter than standard models. Your neighbors will thank you, and you'll barely notice it's running.

Fuel Flexibility Choose the fuel that works best for your situation:

  • Natural gas for convenient, continuous supply
  • Liquid propane for independence from utility lines
  • Diesel options also available

Perfect Sizing for Every Need

Whether you need to power essential appliances in your home or keep your entire business running, we have generators from 25kW to 200kW and beyond. Available in both single-phase and three-phase configurations to match your specific electrical requirements.

How Liquid Cooling Makes the Difference

Think of it like your car's cooling system. Instead of relying on air alone, liquid-cooled generators use coolant that circulates through the engine with a radiator, water pump, and hoses. This keeps everything at the perfect temperature for maximum performance and extends the life of your generator far beyond air-cooled alternatives.

The result? A generator that runs more efficiently, lasts longer, and handles extreme conditions without breaking a sweat.

Get Yours Today – No Long Wait Times

While other suppliers make you wait a year or more, we have Cummins liquid-cooled generators in stock now. Don't get caught without power during the next outage – we can ship your generator today at competitive prices.

Not Sure What Size You Need?

We make it easy to find the right generator for your needs. Check out our quick guide to determine how many kilowatts you'll need for your home or business, or contact our experts at 901-379-8097. We'll help you calculate the perfect size to keep your home or business running smoothly.

Ready to secure your power independence? Contact Buckeye Power Systems today.

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Regular price $ 17,591.00
Sale price $ 17,591.00
Regular price $ 16,219.00
Unit price
per 
Model: C25N6 - A051Y239 | QuietConnect Series | 1800 RPM | Natural Gas & Propane Ready Expected Availability - 12/08/2025 The Cummins RS25 Makes Sure You Never Worry About Power Outages Again! ...
Regular price $ 17,318.00
Sale price $ 17,318.00
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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 $ 18,779.00
Sale price $ 18,779.00
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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 $ 18,724.00
Sale price $ 18,724.00
Regular price $ 17,264.00
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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...
Regular price $ 19,283.00
Sale price $ 19,283.00
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Model RS36 C36N6 - A051Y417 | QuietConnect Series | Whole House Generator  Complete Home Power Protection When You Need It Most The Cummins RS36 is a premium 36-kilowatt standby generator design...
Regular price $ 19,223.00
Sale price $ 19,223.00
Regular price $ 17,724.00
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Model: C36N6 - A051Y418 | QUIETCONNECT SERIES | 1800 RPM | 120/208V 3-Phase Expected Availability - Call Keep Your Business Running When the Power Goes Out Don't let power outages hurt your busines...