Cummins RS20A A061C601 20kW w/Remote Monitoring Quiet Connect™ Series Standby Generator LP/NG New
The RS20AC is a home standby generator permanently connected to your house by an automatic transfer switch (not included). The generator operates on your homes existing natural gas (18kW) or LP Gas (20kW) supply.
It monitors the power company distribution lines 24/7, then automatically starts and runs when it detects an outage and continues to run until the utility restores power. Remote internet access is fully functional and integrated into the generator controller.
Features
- Cummins 20 kilowatt Quiet Connect Series Home Standby Generator.
- Remote Internet Access to the Quiet Connect Controller and Generator.
- User-Programmable Exercise including “Crank-Only” Mode.
- Powered by Cummins QSJ999G engine.
- A patented “Crank-Only” mode reduces wear and tear during the exercise cycle.
- Remote Monitoring included - Check generator status, program exercise periods, even manually start and stop the generator using the Cloud Connect Smartphone App on phones, tablets, or computers.
- Starts and runs a 5-ton A/C while accepting a full household load.
- Field Selectable for Natural Gas or Propane Fuel.
- Rated for installation as close as 18-inches to the home.
- Extremely Quiet Operation – 65 dB or less.
- Operates at 0 degrees out of the box. Cold weather kits add reliable operation for extreme climates.
- Intelligent Load Management for up to four loads such as Air Conditioners.
Specification
| COOLING SYSTEM |
AIR COOLED |
| UL LISTED |
YES |
| GRADE TYPE |
EMERGENCY |
| ENGINE BRAND |
CUMMINS ONAN |
| STARTING SYSTEM |
12V AUTO START |
| ENGINE SIZE |
999 CC |
| ENGINE RPM |
3600 RPM |
| LOW OIL ALERT/SHUTDOWN |
YES |
| WEIGHT |
540 LBS |
| MADE IN USA |
YES |
| PRODUCT LENGTH |
34.1" |
| PRODUCT WIDTH |
36" |
| PRODUCT HEIGHT |
27.3" |
| VOLTAGE |
120/240 SINGLE PHASE |
| FREQUENCEY |
60 HERTZ |
| ALTERNATOR |
BRUSH |
| AUTO VOLTAGE REGULATION |
YES |
| RATED WATTS |
20000 WATTS |
| FUEL TYPE |
LP/NATURAL GAS |
What Our Experts Think
The Cummins RS20A A061C601 20kW Quiet Connect™ Series Standby Generator is a premium solution for home backup power. Here’s why it stands out:
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Powerful Output: Provides 20kW of reliable power, ideal for large homes, multiple appliances, HVAC systems, and sensitive electronics during power outages.
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Dual Fuel Capability: Runs on both LP and Natural Gas (NG), giving you flexibility and longer runtime options.
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Remote Monitoring: Includes remote monitoring capabilities, allowing you to track generator performance from anywhere via a mobile app or web portal.
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Quiet Operation: Features advanced noise-reduction technology, ensuring minimal disruption and a peaceful environment even during an outage.
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Automatic Transfer Switch: Instantly switches to generator power during an outage, ensuring your home stays powered without manual intervention.
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Durable & Weather-Resistant: Built with a durable, weather-resistant enclosure, making it reliable in all conditions and ready for any emergency.
Q&A
Q: What is the power output?
A: 20kW, ideal for reliable home backup power during outages.
Q: What fuel types does it support?
A: Compatible with both LP (liquid propane) and NG (natural gas) for flexible fueling options.
Q: Does it include remote monitoring?
A: Yes, it features remote monitoring for convenient operation and maintenance.
Q: How quiet is it?
A: The Quiet Connect™ Series is designed for ultra-quiet operation, making it ideal for residential areas.
Q: Why choose this generator?
A: Offers 20kW of reliable, clean backup power with low noise, dual-fuel capability, and remote monitoring for peace of mind.
Q: What makes it reliable?
A: Built with Cummins' trusted engineering for long-term, efficient performance.
Maintenance Tips
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Oil Changes: Change the oil every 150 hours or annually to keep the engine running smoothly.
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Fuel System Care: Use clean LP or NG, and inspect fuel lines for any wear or leaks regularly.
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Air Filter Maintenance: Replace or clean the air filter every 100 hours or as needed to ensure proper airflow.
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Spark Plug Inspection: Check and replace spark plugs periodically for optimal ignition and efficiency.
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Battery Health: Ensure the battery is properly charged and clean to maintain reliable startup performance.
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Exercise the Generator: Run the generator for 20-30 minutes monthly to lubricate internal components and test the system.
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Coolant Level Check: Monitor coolant levels and inspect hoses for any leaks to avoid overheating.
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Remote Monitoring: Utilize remote monitoring to track performance and identify any issues before they become problems.
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Routine Inspections: Check the generator for debris, clear the area around it for proper airflow, and ensure no blockages.
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Storage: Store in a cool, dry, and well-ventilated space to protect the generator from extreme weather conditions.
Damage 
Loss 
Theft 
