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Cummins/Onan Emergency Power Generators

 

CD Generators

Custom Design Service is the "Mother Ship" for residential and commercial "Primary Care" services; Power Generator Sales, Installation and Service.

Cummins/Onan Emergency Generators

 
 
CumminsOnan

Home Standby Generators

Call for an analysis of your Power Needs at

1-888-461-4687

rs45000med

Clean, quiet, and neighborhood friendly, all residential generator models run on either natural gas or propane.

Why use an residential generator instead of a portable for home standby emergency power? A permanent residential generator set includes many additional features, including a more complex control system, and usually has more power capacity. It also has a weather protective enclosure that is also designed for sound reduction.

Advantages of using natural gas to fuel your home standby system:

  • Usually unlimited fuel source - refueling not necessary
  • Clean burning
  • Almost always available during power outages
  • No unsightly tank required

Disadvantages of using natural gas to fuel your home standby system:

  • May be unavailable during natural disasters (earthquakes, etc.)
  • Lower power output (30% less BTU's per unit than gasoline)
  • Larger tanks are not aesthetically pleasing (unsightly)
  • Fuel system plumbing results in higher installation cost

rs12000

 

 

RS12000
11 kW home standby generator

RS20000

 

 

RS20000
20 kW home standby generator

RS30000

 

 

RS30000
30 kW home standby generator

RS45000

 

 

RS45000
45 kW home standby generator

 

Propane Home Standby Generators

Clean, quiet, and neighborhood friendly, all residential generator models run on either propane or natural gas.

Why use an residential generator instead of a portable for home standby emergency power? A permanent residential generator set includes many additional features, including a more complex control system, and usually has more power capacity. It also has a weather protective enclosure that is also designed for sound reduction.

Advantages of using propane (LP) to fuel your home standby system:

  • Long shelf life
  • Clean burning
  • Easily stored in both large tanks or in smaller 5-10 gallon cylinders
  • Obtainable during power outages - gas stations may be unable to pump other fuels during an area wide outage but, LP tanks are usually stocked full
  • Home delivery available for larger tanks is commonplace

Disadvantages of using propane (LP) to fuel your home standby system:

  • Pressurized cylinder of flammable gas
  • Fuel system is more complicated (increased possibility of failure)
  • Larger tanks are not aesthetically pleasing (unsightly)
  • Fuel systems plumbing results in higher installation cost
  • Some local ordinances prohibit the use of high pressure LP in residential applications
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Home Standby Transfer Switches

Cummins Onan automatic transfer switches combine reliability and flexibility in a small, economical package for transferring loads between the utility and generator set.

The RST and RSZ transfer panels work together with the Cummins Onan RS series generators. These controls monitor utility and emergency standby generator set power. When utility power fails or is unsatisfactory, the control starts the generator set and transfers the load to the generator set. The transfer panel immediately senses when utility power is restored. It automatically switches back to utility power, shutting down the generator and instantly resetting itself for the next power interruption. No action is required by the homeowner.

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Onan RS Switch

The Cummins Onan RST Automatic Transfer Panel combines reliability and flexibility in a small, economical package for transferring loads between the utility and generator set.

Designed for residential or light commercial standby.

Standard Features

  • 60, 100 or 200 Amp models
  • UL 1008 listed/CSA-approved
  • Mechanically interlocked contactor
  • Fully automatic control
  • Automatic 2-Amp regulated battery charger
  • UL Type 1 Enclosure
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Onan RSZ Switch

The Onan RSZ Automatic Transfer Panel combines reliability and flexibility in a small, economical package for transferring loads between the utility and generator set.

Designed for residential or light commercial standby.

Standard Features

  • 100 or 200 Amp models
  • UL 1008 listed/CSA-approved
  • Mechanically interlocked contactor
  • Fully automatic control
  • NEMA 1 or 3 R enclosure
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  CumminsOnan Commercial Generators

ONAN 7KW Commercial Generator


Commercial OG7000

Commercial Quiet Gas™ Series Gasoline Fuel

8 Models to select from - 2.8KW to 7KW

7 kW. Designed for tough commercial applications. Include exceptionally low noise and vibration, easy installation, diagnostic capability and digital regulation that maintains voltage stability as loads change.

Onan 10000KW Diesel Generator

Onan 6000 with Shroud removed

Commercial Quiet Diesel™ Series

The Quiet Diesel Series models are the heavy-duty choice when low noise and low vibration are required. Their revolutionary design makes these generator sets up to 15 dB(A) quieter than other diesel-powered generators, and quieter than most gasoline sets. The unit is totally enclosed, including cooling, muffler and intake systems.

15 Models to Select from (5.5KW to 12KW)

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Onan 7000 Propane Generator

Commercial Quiet Gas Series - Propane

Designed for tough commercial applications, the propane (LP Vapor) generator sets are loaded with quality features. These include exceptionally low noise and vibration, easy installation, diagnostic capability and digital regulation that maintain voltage stability as loads change.

The 5500 kW and above models are designed to consistently perform in applications where dependability and high quality power are essential. They're built to be the quietest in their class and the enclosed muffler provides easy installation.

The advanced digital control provides extensive diagnostic capabilities by constantly monitoring the generator set's operation and alerting the user to potential problems. It also assists the operator or service personnel in troubleshooting a variety of operating conditions and service checks.

The 4000 kW and under generator sets are ideal for light and medium-duty applications with small size and weight constraints. They feature exceptionally quiet operation, single-side servicing, and an enclosed muffler.

 

 

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