Loading... Please wait...Cummins 20,000 Watt (20kW) Air-Cooled Quiet Connect Home Standby Generator Extreme Cold Weather
The all-new Cummins RS20AE is a 20kW emergency standby gas generator that will power your 5-ton air conditioner, security system, and all other home appliances when grid power fails. Storms, hurricanes, tornadoes, and wildfires bring down power lines and you need a reliable source of power to keep the day running as usual. This air-cooled model runs on LP and natural gas. During a power outage, run it for as long as it takes for grid power to get restored to the neighborhood. There is no need for refueling when you run it on natural gas.
Remote monitoring allows you to turn your unit on and off from any location using the Smartphone, tablets, laptops, and PCs. Control real-time operations and diagnostics or view status codes from near or far. The advanced voltage and frequency regulation protects all home appliances that have micro-chips. Total harmonic distortion is less than 5%, ideal for use with computers, laptops, cell phones, and tablets. The heavy-duty engine runs quietly at 65dBA. Safety features, low cost, remote monitoring, and high performance make this 20kW emergency standby gas generator an ideal choice for home, shop, and office. Cummins RS20AE is easy to operate and maintain. All Cummins products are made in the USA and are backed by warranties and nationwide dealer networks.
Features:
| Engine | Natural gas/propane, Engine air cleaner, Synthetic engine oil, Oil drain extension tube, Low oil pressure shutdown |
| Fuel System | Single fuel – natural gas or propane vapor, field selectable (Set to Natural gas from factory) |
| Alternator | 60 Hz, 1 phase, < 5% THD, Long life electrographic DC brushes, Slip ring heater Control Display language – English, Under-hood built-in display |
| Control | Display language – English, Under-hood built-in display |
| Electrical | Single 100A circuit breaker, UL certified, Battery charging alternator, 4 Amp battery charger |
| Cooling | Single direct drive blower |
| Enclosure | Aluminum exterior, Galvanized steel interior, Withstands 180 mph wind loads (ASCE7-10) |
| Code Compliance | UL 2200, CSA 22.2 and B149.1, EPA emissions, NFPA 37 – 18 inches |
| Warranty | Base: 5 years / 2000 hours, Extended warranties available |
| Generator Set Performance | Voltage regulation: ±1.25%, Steady state voltage variation: ±1.25%, Frequency regulation: Isochronous, Motor starting kVA: 40 (RS20A/AC), 34 (RS17A), 26 (RS13A), Steady state frequency variation: ±1.25% (±1.5% @ No load), Operating temperature: 122°F (50°C) to -40°F (-40°C) |
| Model | QSJ999G |
| Part Number | A062E512 |
| Design | Naturally aspirated, V-twin air-cooled |
| Bore | 3.54 in (89.9 mm) |
| Stroke | 3.09 in (78.5 mm) |
| Displacement | 60.96 in³ (999 CC) |
| Cylinder Block | Aluminum |
| Battery Capacity | Group 51R, 450 CCA at 32°F (0°C) |
| Starting Voltage | 12 Volt, negative ground |
| Rated Speed | 3600 rpm |
| Fuel Supply Pressure | Minimum: NG - 3.5 in H2O (0.87 kPa) / LP - 6.0 in H2O (1.49 kPa), Maximum: NG & LP - 12.0 in H2O (3.0 kPa) |
| Size | Length: 34.1 in (865 mm), Width: 36.0 in (915 mm), Height: 27.3 in (694 mm) |
| Sound | 65 dB(A) at 23 ft. (7 m) at normal load2 |
| Voltage / Frequency | 120/240V / 60Hz |
| Weight |
531 lbs/ 241kg |
| Rated Power | 20kW |