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Natural Gas

  • Cummins 20kW NG/LP Standby Generator Cold Weather Package with 200 Amp Automatic SE Rated Transfer Switch RS20 C250
    MSRP: $5,931.00 Regular Price: Advert: $5,931.00
    Cummins 20kW NG/LP Standby Generator Cold Weather Package with 200 Amp Automatic SE Rated Transfer Switch RS20 C250
    Cummins Power Generation 20kW NG/LP Standby Generator Cold Weather Package with 200 Amp Automatic Service Entrance Rated Transfer Switch. Package also includes Remote In-Home Display...
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    Model #: RS20-C250 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins 20kW NG/LP Standby Generator Cold Weather Package with 200 Amp SE ATS and 2 100 Ft Install Harnesses RS20 C2100
    MSRP: $6,134.00 Regular Price: Advert: $6,134.00
    Cummins Onan 20kW NG/LP Standby Generator Cold Weather Equipped
    Cummins Power Generation 20kW NG/LP Standby Generator Cold Weather Package with 200 Amp Automatic Service Entrance Rated Transfer Switch. Package also includes Remote In-Home Display...
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    $5,352.00
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    Model #: RS20-C2100 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins 20kW NG/LP Standby Generator Package with 100 Amp Automatic SE Rated Transfer Switch RS20 W150
    MSRP: $5,281.00 Regular Price: Advert: $5,281.00
    Cummins Onan 20kW NG/LP Standby Generator Package with 100 Amp Automatic SE Rated Transfer Switch
    Cummins Power Generation 20kW NG/LP Standby Generator Package with 100 Amp Automatic SE Rated Transfer Switch. Package also includes Remote In-Home Display and (2) 50 Ft. Installation...
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    $4,798.00
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    Model #: RS20-W150 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins 20kW NG/LP Standby Generator Package with 100 Amp SE ATS with 2 100 Ft Install Harnesses RS20 W1100
    MSRP: $5,484.00 Regular Price: Advert: $5,484.00
    Cummins Onan 20kW NG/LP Standby Generator Package with 100 Amp Automatic SE Rated Transfer Switch
    Cummins Power Generation 20kW NG/LP Standby Generator Package with 100 Amp Automatic SE Rated Transfer Switch. Package also includes Remote In-Home Display and (2) 100 Ft. Installation...
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    $4,982.00
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    Model #: RS20-W1100 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins 20kW NG/LP Standby Generator Package with 200 Amp Automatic SE Rated Transfer Switch RS20 W250
    MSRP: $5,551.00 Regular Price: Advert: $5,551.00
    RS20A 20kW Onan Standby Generator with RSS200-6869 SE Automatic Transfer Switch
    Norwall Power Systems offers the Cummins Power Generation RS20A standby generator package that includes a 200 amp, service entrance rated automatic transfer switch. This generator runs...
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    $5,042.00
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    Model #: RS20-W250 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins 20kW NG/LP Standby Generator Package with 200 Amp SE ATS with 2 100 Ft Install Harnesses RS20-W2100
    MSRP: $5,754.00 Regular Price: Advert: $5,754.00
    Cummins Onan 20kW NG/LP Standby Generator Package with 100 Amp Automatic SE Rated Transfer Switch
    Cummins Power Generation 20kW NG/LP Standby Generator Package with 200 Amp Automatic SE Rated Transfer Switch. Package also includes Remote In-Home Display and (2) 100 Ft. Installation...
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    $5,226.00
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    Model #: RS20-W2100 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins Power Quiet Connect 22kW Liquid Cooled Standby Generator Three Phase | RS22
    MSRP: $9,399.00 Regular Price: Advert: $9,399.00
    Shown with the Sound Level 2 Upgrade Kit
    Cummins Power Quiet Connect 22kW Liquid Cooled Standby Generator Three Phase | RS22 1800 RPM, Field-selectable fuel type: Natural Gas or Propane Available in the following Three...
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    $9,099.00
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    Model #: RS22 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins RS20A 20kW NG/LP Standby Generator 20GSBB 6713
    MSRP: $4,478.00 Regular Price: Advert: $4,478.00
    Cummins RS20A 20kW NG/LP Standby Generator 20GSBB 6713
    Cummins Power Generation RS20A 20kW Standby Generator, Natural Gas and Propane, EPA and CARB Emissions compliant for use in all 50 states Comfort, Security and Convenience are the...
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    $4,099.00
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  • Cummins RS20A 20kW NG/LP Standby Generator Cold Weather Equipped 20GSBB 6714
    MSRP: $4,858.00 Regular Price: Advert: $4,858.00
    Cummins RS20A 20kW NG/LP Standby Generator Cold Weather Equipped 20GSBB 6714
    Cummins Power Generation RS20A 20kW NG/LP Standby Generator Cold Weather Equipped EPA and CARB Emissions compliant models for California available upon reqeust, no extra charge...
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    $4,299.00
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  • Generac Guardian 20kW Standby Generator NG/LP Single Phase Steel Pre Packaged with 200 Amp Service Rated ATS | 6729
    MSRP: $4,499.00 Regular Price: Advert: $4,499.00
    Tool-Less Fuel Conversion
    Generac Guardian 20kW Standby Generator NG/LP Single Phase Steel Pre Packaged with 200 Amp Service Rated ATS | 6729 One of the most powerful air-cooled generators on the market today,...
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    $4,409.00
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    Model #: 6729 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Generac Guardian 20kW Standby Generator NG/LP Single Phase Steel | 6730
    MSRP: $3,989.00 Regular Price: Advert: $3,989.00
    Generac Guardian 20kW Standby Generator NG/LP Single Phase Steel | 6730
    Generac Guardian 20kW Standby Generator NG/LP Single Phase Steel | 6730 One of the most powerful air-cooled generators on the market today, the Guardian Series 20 kW automatic home...
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    $3,909.00
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    Model #: 6730 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Kohler 20kW Air Cooled Standby Generator and 100 Amp 16 Space Load Center Automatic Transfer Switch | 20RESAL-100
    MSRP: $4,616.00 Regular Price: Advert: $4,616.00
    Kohler 20kW Air Cooled Standby Generator and 100 Amp 16 Space Load Center Automatic Transfer Switch | 20RESAL-100
    Kohler 20RESAL-100 20kW Air Cooled Standby Generator and 100 Amp 16 Space Load Center Automatic Transfer Switch A popular generator for backup power, with an automatic transfer switch...
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    $4,396.00
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  • Kohler 20kW Air Cooled Standby Generator with 200 Amp SE Rated ATS | 20RESAL-SE
    MSRP: $4,721.00 Regular Price: Advert: $4,721.00
    Kohler Residential Standby Generator 20kw
    The Kohler Power Systems model 20RESAL-SE is a 20 kilowatt, air-cooled standby generator that provides electrical power to your home in the event of a power outage. Norwall Power...
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    $4,496.00
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  • 19kW Standby Generator 3 Phase 240V NG/LP by Briggs and Stratton | 40422
    MSRP: $7,817.00 Regular Price: Advert: $7,817.00
    Compact Air Cooled B&S 3 Phase 240V
    Briggs & Stratton 19kW Standby Air Cooled 3 Phase 240V Natrual Gas/Propane Generator Model 40422 Briggs & Stratton has developed a 3-phase solution without the 3-phase price...
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    $7,499.00
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  • 16kW Home Generator NG/LP and 100 Amp 16 Circuit Automatic Transfer Switch By Briggs and Stratton | 40393
    MSRP: $4,349.00 Regular Price: Advert: $4,349.00
    16kW Briggs & Stratton Home Standby with 100 Amp 16 Circuit Automatic Transfer Switch with  ACCM III Board NEMA 3R
    Protect your home and family from power outages with Briggs & Stratton 16kW1 standby generator systems. Perfect for medium-sized homes, Briggs & Stratton provides reliable...
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    $4,199.00
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  • 16kW Home Generator NG/LP and 100 Amp Service Rated ATS with Symphony II Power Management by Briggs and Stratton | 40392
    MSRP: $4,349.00 Regular Price: Advert: $4,349.00
    16kW Home Generator NG/LP and 100 Amp Service Rated ATS with Symphony II Power Management by Briggs and Stratton | 40392
    The Briggs & Stratton generator system helps keep your family safe, comfortable and free from the stress that comes with power outages, by providing your home with automatic backup...
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    $4,199.00
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Convenience and peace of mind are standard benefits of a Natiral Gas Standby Generator, as they are connected to your home or business' natural gas service, to provide you with whole-house or partial power within seconds of detecting an outage.

Natural gas is a clean burning fuel often used for heating homes and businesses. It is delivered through a network of natural gas lines that supply communities and the customers that live and operate within those communities. Typically, it is not available to rural areas or where earthquakes make interruption of service likely. Of the four most common fuels, natural gas carries the least amount of energy. In many areas, it is the most convenient and easiest to use for a standby generator because it offers a continuous and interrupted supply of fuel.