CATEGORIES

Stationary Emergency

Backup Generators 

The purchase of a backup generator is a wise one, especially for businesses and companies that may be affected, as well as homes. If you're looking for a backup house generator for sale, we've got you covered. 

For Your Business or Company

Companies with a backup generator are certainly at an advantage when a severe storm affects their area. Companies that deal with shipping dates, order deadlines, sales, and production all need to work effectively and in a timely manner. In the winter, many companies are unable to heat their buildings when power is lost, and a lack of electricity means it may not be safe for employees to remain. However, with a backup generator, you can power your company or business and continue to complete tasks on time. Even a few hours without power or services provided can hurt a business's earnings and hurt the owner and the business's reputation.

For Your Home

Homeowners find that diesel generators are very important during and after a storm. In the winter, a loss of power can spell disaster when the temperature drops quite low. Many families have young children or elderly relatives who require comfort and security, and in times of drastic cold or heat, this comfort is threatened. There is more at risk than discomfort, though, as refrigerated and frozen foods can spoil. Homeowners need to be aware of the danger of losing power.If your business or home does not have a generator in case of emergency, you may be hurting yourself and putting your company or family at risk. For more information on obtaining a Cummins Onan commercial mobile generator for commercial or private use, contact Colorado Standby.

19 Item(s)

  • Cummins Quiet Connect Series RS150 150kW Natural Gas Generator C150N6

    Regular Price:

    $31,009.00

    Cummins Quiet Connect Series RS150 150kW Natural Gas Generator C150N6

    Robust product design and testing - The generator is designed to operate under extreme environmental conditions including cold weather starts at as low as -40 °F when equipped with the necessary accessories. The generator is tested and certified per the latest EPA, UL and IBC Seismic standards and is capable of meeting NFPA110 requirements when equipped with the necessary accessories and properly installed. 

    Flexible exercise mode - The innovative, flexible exercise mode enables the generator to exercise at a time, frequency and duration that suits the customer's preference - as little as 2 minutes every 6 months - reducing unnecessary fuel consumption, emissions and noise. 

    Advanced enclosure design - The aesthetically appealing enclosure incorporates special designs that deliver the quietest generator of its kind. Aluminum material plus durable powder coat paint provides the best anti-corrosion performance. The generator set enclosure has been evaluated to withstand 180 MPH wind loads in accordance with ASCE7-10. The design has hinged doors to provide easy access for service and maintenance. 

    Self-diagnostics and easy service - The generator is equipped with Cummins PowerCommand® electronic control to provide industry-leading self-diagnostic capabilities. In addition, critical components of the generator are designed to ensure service and preventive maintenance can be completed in a short period of time.

  • Cummins Quiet Connect Series RS125 125kW Natural Gas Generator C125N6

    Regular Price:

    $27,489.00

    Cummins Quiet Connect Series RS125 125kW Natural Gas Generator C125N6

    Robust product design and testing - The generator is designed to operate under extreme environmental conditions including cold weather starts at as low as -40 °F when equipped with the necessary accessories. The generator is tested and certified per the latest EPA, UL and IBC Seismic standards and is capable of meeting NFPA110 requirements when equipped with the necessary accessories and properly installed. 

    Flexible exercise mode - The innovative, flexible exercise mode enables the generator to exercise at a time, frequency and duration that suits the customer's preference - as little as 2 minutes every 6 months - reducing unnecessary fuel consumption, emissions and noise. 

    Advanced enclosure design - The aesthetically appealing enclosure incorporates special designs that deliver the quietest generator of its kind. Aluminum material plus durable powder coat paint provides the best anti-corrosion performance. The generator set enclosure has been evaluated to withstand 180 MPH wind loads in accordance with ASCE7-10. The design has hinged doors to provide easy access for service and maintenance. 

    Self-diagnostics and easy service - The generator is equipped with Cummins PowerCommand® electronic control to provide industry-leading self-diagnostic capabilities. In addition, critical components of the generator are designed to ensure service and preventive maintenance can be completed in a short period of time.

  • Kohler 48RCL Residential 48KW Emergency Backup Generator - Natural Gas or LPV

    Regular Price:

    $18,236.00

    Kohler 48RCL Residential 48kW Emergency Backup Generator - Natural Gas or LPV : Kohler home generators provide advanced voltage and frequency regulation along with ultra-low levels of harmonic distortion for excellent generator power quality to protect your valuable electronics. Kohler generators provide worry-free emergency power to supply your total electrical needs for days, or even weeks.

  • Cummins Power Generation Quiet Connect Series RS100 100kW Natural Gas and Propane Liquid Cooled Generator C100N6

    Regular Price:

    $25,999.00

    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 100 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.

  • Cummins Power Generation Quiet Connect Series RS80 80kW Natural Gas and Propane Liquid Cooled Generator C80N6

    Regular Price:

    $23,399.00

    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 100 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.

  • Cummins Power Generation Quiet Connect Series RS60 60kW Natural Gas and Propane Liquid Cooled Generator C60N6

    Regular Price:

    $17,999.00

    Cummins Onan Generators | Cummins Power Generation Quiet Connect Series RS60 60kW Natural Gas and Propane Liquid Cooled Generator C60N6

    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 100 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.

  • Cummins Power Generation Quiet Connect Series RS50 50kW Natural Gas and Propane Liquid Cooled Generator C50N6

    Regular Price:

    $14,299.00

    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 100 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.

  • Cummins Power Generation Power Connect Series RX50 50kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $13,899.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Power Connect Series RX45 45kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $12,699.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Power Connect Series RX40 40kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $11,699.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Power Connect Series RX36 36kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $10,999.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Quiet Connect Series RS36 36kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $11,799.00

    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.


    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.


    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.

  • Cummins Power Generation Quiet Connect Series RS25 25kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $10,799.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Quiet Connect Series RS22 22kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $9,099.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Power Connect Series RX60 60kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $16,299.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Quiet Connect Series RS40 40kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $13,399.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Quiet Connect Series RS30 30kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $10,999.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Cummins Power Generation Power Connect Series RX30 30kW Natural Gas and Propane Liquid Cooled Generator

    Regular Price:

    $9,699.00
    The cornerstone of our Cummins Power Generation heritage is the ever-evolving innovation required to provide exceptional products. The new QuietConnect and PowerConnect systems, which range from 22 to 60 kW, provide several advanced features.

    These rugged systems are built to perform in extreme environmental conditions, including cold weather starts down to -40 ºF. No-adjust startup makes installation easier in a wide range of conditions. They can easily be switched between natural and LP gas with no mechanical changes required.

    Every component, as well as every manufacturing, installation and service process, is designed to ensure reliable performance.
  • Kohler 38RCL Residential 39kW Emergency Backup Generator - Natural Gas or LPV

    Regular Price:

    $0.00
    Kohler 38RCL Residential 39kW Emergency Backup Generator - Natural Gas or LPV : Kohler home generators provide advanced voltage and frequency regulation along with ultra-low levels of harmonic distortion for excellent generator power quality to protect your valuable electronics. Kohler generators provide worry-free emergency power to supply your total electrical needs for days, or even weeks.

19 Item(s)