Power loss can happen anywhere, anytime. And though you tend to typically associate power loss with severe weather, something as innocent as a common squirrel can disrupt the operation of a household.
That's why it's nice to know a Cummins Onan residential standby generator enables you to feel the cool breeze of an air conditioner or the warmth of a furnace; prepare meals or follow the news on your TV.
In fact, a Cummins Onan residential standby generator provides enough dependable power so you can continue to enjoy life even when a power loss brings the world around you to a screeching halt.
See more of our Cummins Power Generation Air Cooled Generators.
Get free shipping on the Cummins RS20AC 20KW Natural Gas and Propane Generator C20N6HC with 200 AMP Transfer Switch today!
Features and Benefits
Robust Design – The generator is designed to operate in cold weather with a performance down to 0 °F (-18 °C) out of the box. Cold Weather accessories allow for even colder. It is tested and certified per the latest EPA, UL, and CSA standards. The generator meets NFPA 37 which allows it to be installed 18 inches from a building. It has powerful motor starting ability and can easily start and run a 5 ton A/C¹ under full pre-load.
Flexible Exercise Modes - Exercise modes can be set for time, date, and frequency that suits the owner. Our patented ‘Crank only’ exercise mode allows the generator to crank the engine and run diagnostics without starting the engine. This reduces wear and tear on the engine, fuel costs, and further reduces the sound of an already quiet generator.
Intelligent Load Management – The generator can control up to 4 loads and continuously monitors how much power is required independently for each load. It then controls each load for maximum utilization of generator power by only restoring loads the generator has the capacity to run.
Remote Monitoring - Remote monitoring is built into every generator. Using a computer, tablet, or smartphone, an operator can monitor, change exercise modes, and manually run the generator remotely.
Generator and ATS packaged sets – The RS20AC comes with a 20 kW generator and 200A service entrance rated ATS in one box to make ordering more convenient.
* 200 AMP Transfer Switch (NEMA Type 3R Aluminum-enclosed, service-entrance rated) included
|ENGINE RPM||Voltage||Rated Amps|
|3600||120/240||75/83.3||Naturally aspirated, V twin air cooled|
|•||Weight: 540 lbs|
|•||Dimensions: Length 34.1 in (865mm), width 36 in (915 mm), height 27.3 in (694 mm)|
|•||Sound: 65 dB(A) at 23 ft (7 m) at normal load|