Description
The Cummins RS25 is a 25kW generator engineered for dependable whole-home standby power. Designed with a liquid-cooled 2.4L engine and advanced PowerCommand® controls, this unit delivers consistent, quiet performance—even in extreme conditions. It runs at 1800 RPM for reduced noise and wear, and it’s backed by Cummins’ trusted engineering and nationwide support.
Specifications – 25kW Generator
- Power Output: 25 kW (31.3 kVA) standby
- Engine: 2.4L 4-cylinder liquid-cooled, 1800 RPM
- Fuel Type: Natural Gas or Propane
- Sound Level: ~64 dB(A) at 23 ft (normal load)
- Enclosure: Aluminum, sound-attenuated and weather-resistant
- Dimensions: 72 x 34 x 45.5 in
- Weight: 1,147 lbs
- Controller: PowerCommand 1.1—self-diagnostics, flexible exercise, and remote monitoring support
- Certifications: UL 2200, CSA, EPA-certified
- Cold Weather Ready: Operates in -40°F with proper accessories
