Loading... Please wait...Cummins 20,000 Watt (20kW) Air-Cooled Quiet Connect Home Standby Generator LP/NG
Cummins RS20A 20kw Quiet Connect Generator is another member of the Quiet Connect series of generators offering your home substantial power at a low decibel. This little generator is small, but powerful; it can handle your home’s primary circuits and your neighborhood’s noise restrictions. It is even strong enough to run a 5-ton A/C unit. The RS20A is also efficient with its automatic load management.
This energy efficient unit offers you either Natural, or LP gas; you can choose one or the other when you purchase the unit. It is also carries CARB and EPA certifications. Exercise modes also make this model better as you can choose the specific times and dates that your generator will run, and save on power when you don’t need it to run. A “Crank only” mode also means you save on power; your unit will crank the engine, but not power it up fully, so that it can run diagnostics.
The Cummins RS20A is also resilient in the face of tough weather. This unit is cold weather capable; it can handle 0 °F, or even lower with some optional accessories. You can install the unit easily and near your home. While you’re away from your house, you can monitor the generator to make sure it’s running as it should and see if it needs any maintenance. You can even control it with your device. Just connect via your internet-capable device. The Cummins RS17a 17kw Quiet Connect Generator is well-worth consider for your home.
| 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 | A061C601 |
| 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 |