Model # RS20A

Internet #204285743

Cummins Power Generation 19,500-Watt Air Cooled Automatic Home Standby Generator

Discontinued Cummins Power Generation

19,500-Watt Air Cooled Automatic Home Standby Generator

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Product Overview

The Cummins Power Generation RS20A residential standby generator ensures that life goes on even when the power goes out. The versatile RS20A is electronically switchable to run on Natural Gas or Liquid Propane Vapor for easy installation using which ever fuel source is available. The RS20A is manufactured in the United States using Cummins designed alternator, electronic control and high-quality commercial-grade materials for safe, reliable performance. The patented sound attenuating enclosure is manufactured from 11-gauge aluminum and automotive grade polypropylene for corrosion free outdoor installation. This patented enclosure design ensures the RS20A is the quietest generator in its class. Third party testing revealed only 62 dB (a) under a normal load, measured at 7 m. The RS20A is US EPA emissions certified and UL 2200 Listed. Cummins residential products adhere to National Electrical Code (NEC) and National Fire Protection Association (NFPA) requirements. This generator is not approved for use outside of the USA.

  • Self-diagnostic capability, service and maintenance information displayed on in home display
  • Automatic load management, the intelligent generator control automatically manages nonessential household loads for maximum utilization of generator power
  • Powerful motor starting - starts and runs a 5-Ton A/C under full pre-load
  • Fully automatic operation when used with a Cummins Power Generation automatic transfer switch
  • Internet remote monitoring allows you to view the generator's status as well as test run the generator over the internet
  • Attractive and discreet housing designed for very quiet operation
  • Easy installation with innovative molded polymer installation base - no need for a concrete pad
  • Electronic governor for precise frequency control
  • Standard internet remote monitoring allows owner to start and stop the generator, as well as monitor the status from anywhere in the world via a smart phone or other internet enabled device
  • 120-Volt GFCI ready
  • Quality power output, less than 5% THD, allows you to continue operation of even the most sensitive electronic equipment during a power failure
  • Natural gas fuel consumption (cu. ft./hr): 1/2 load : 135, full load: 240
  • Liquid propane (cu. ft./hr (Gal./hr)): 1/2 load: 53 (1.5), full load 110 (3)
  • Requires 12-Volt, group 26R, maintenance free battery with minimum 545 cold cranking amps - not included
  • Cold start kit required for operation in areas where the ambient air temperature drops below 20° F
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Warranty / Certifications

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Customer Questions & Answers

Is there any cummins or generac power generator that you can use gasoline or diesel aside from lpg or natural gas? Tnx !

Asked by: Mell
Afternoon, thank you for your inquiry regarding the above items. If you visit our website and type in Generac Gasoline Powered Generator, several generators that fit the item you're looking for will show. Some models are as follows: 5943, 5939, 5798 and 5982. Please feel free to contact if you have any further questions or comments regarding these items. Thank you,
Answered by: THDSupport
Date published: 2016-07-07
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