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Cummins RS20AC 20kW Quiet Connect Standby Generator with 200A Automatic Transfer Switch

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Price:
US $1,895.25
SKU:
RS20AC
Brand:
Condition:
New
Availability:
In Stock
Quantity:


Product Description

Cummins 20,000 Watt (20kW) Air-Cooled Quiet Connect Home Standby Generator LP/NG with 200A Automatic Transfer Switch

The Cummins RS20AC 20kw Quiet Connect Generator is yet another generator in this series that comes with reliable, quiet power. This unit also comes with a transfer switch to make switching from standard power to the generator easier. This generator is strong enough to power a 5-ton AC unit while still being exceptionally quiet.

You can run this unit on LP or Natural gas, just choose when you buy. It is also EPA and CARB certified. The RS20AC also offers exercise modes that help make it even more efficient. You can choose when your generator will run and save power, and the unit will crank the engine without starting it to run self-diagnostics.

The Cummins RS20AC is cold weather capable. This unit can run even in zero-degree weather, or lower with some accessories sold-separately. Installation is relatively easy and your unit can be placed just 18 inches from your home. When you’re not at home, you can make sure your model is running properly, and even control it with the help of your internet-connected device. Overall, this generator is an excellent backup source for your home.

Features:

  • The RS20AC contains a V twin air-cooled, naturally aspirated engine. This generator offers enough power to run even a 5-ton AC unit.
  • This model comes with a 200S SE Transfer Switch. This feature makes generator installation and use easier. This switch is rated for both indoor and outdoor use.
  • This unit has a 75 NG / 83.3 LPV amp rating.
  • The RS20AC runs quietly during normal load at 65 dB(A) within 23 ft. (7 m).
  • The CUMMINS RS20AC takes Natural gas or LP gas with 12-inch fuel lines. It has CSA, UL, and EPA certifications and is able to self-diagnose.
  • Thanks to less than 5% total harmonic distortion, this generator offers cleaner power that is safe for all appliances.
  • This model offers remote monitoring that makes for easier use. You can control your unit’s operations from a distance with any internet connected device.
  • The RS20AC is weather resistant. It can run in extremely cold weather, down to zero degrees Fahrenheit. It can resist even lower temperatures with the assistance of some optional cold weather accessories.
  • The standard warranty covers 5 years or 2000 hours, with the option for an extended warranty.
  • Exercise modes let you manage your unit’s operation and conserve power. You can decide at what day and time your generator will operate so that you never use it more than you need. There is also a “Crank only” mode during which the generator cranks the generator, but does not fully start it, so that it can run self-diagnostics.
  • The CUMMINS RS20AC offers even more efficiency with Intelligent Load Management. Your generator can take 4 loads monitoring each load individually. It also only restores the loads it can handle to conserve power.

Specifications

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 A065D231
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
596 lbs/ 271kg
Rated Power 20kW

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