We're sorry, this item is not
available in the selected combination.
Please select again.
The Cummins OnanRS20A 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 Onan 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 meters. The RS20A is US EPA emissions certified and UL 2200 Listed. Cummins Onan 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. Not available for sale in California.
|Assembled Depth (in.)||40.8 in||Assembled Height (in.)||35 in|
|Assembled Width (in.)||52.7 in||Height (in.)||35|
|Product Height (in.)||35||Product Length (in.)||52.7|
|Product Width (in.)||40.8||Width||40.80|
|Color Family||Beige||Commercial / Residential||Commercial / Residential|
|Continuous Wattage||19752||Engine Displacement (cc)||993|
|Engine manufacturer||Briggs & Stratton||Hour Meter||Yes|
|Low oil shutdown||Yes||Operational volume (dB)||62|
|Product Weight (lb.)||630 lb||Remote Monitoring||Built-In|
|Response time (sec.)||12||Returnable||Non-Returnable|
|UL Listing||4-UL Certified|
|Certifications and Listings||4-UL Certified,ETL Listed||ENERGY STAR Certified||No|
|Manufacturer Warranty||5 Year, 2000 hour Limited|
Curbside Truck Shipping (By Appointment) includes delivery to receiving area/dock for businesses or curbside for residential orders. The carrier will contact you to make a delivery appointment with a 4 hour window once the items have arrived at the local hub in your area. Delivery appointments are required.
If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.
Express Delivery from Store is available for items currently in stock at a The Home Depot store within a delivery ZIP code. A driver from a local store will deliver the item(s).
Outside Delivery: Service includes delivery to area outside the house which is accessible by delivery equipment.
Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).