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Natural Gas

  • Cummins Onan RS13 Natural Gas Home Standby Generator with 100 Amp Automatic SE Rated Transfer Switch RS13NG W150
    MSRP: $4,826.00 Regular Price: Advert: $4,826.00
    Generator and Transfer Switch Package
    Onan RS13 Standby Generator, Natural Gas, with 100 Amp Automatic Service Rated Transfer Switch Comfort, Security and Convenience are the things you can depend on with...
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    $4,572.00
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    Model #: RS13NG-W150 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins Onan RS13 Natural Gas Home Standby Generator with 100 Amp SE ATS and 2 100 Ft Install Harnesess RS13NG W1100
    MSRP: $5,029.00 Regular Price: Advert: $5,029.00
    Generator and Transfer Switch Package
    Onan RS13 Standby Generator, Natural Gas Only, with 100 Amp Automatic Service Rated Transfer Switch Comfort, Security and Convenience are the things you can depend on with...
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    $4,695.00
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    Model #: RS13NG-W1100 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins Onan RS13 Natural Gas Home Standby Generator with 200 Amp Automatic SE Rated Transfer Switch RS13NG W250
    MSRP: $5,096.00 Regular Price: Advert: $5,096.00
    Generator and Transfer Switch Package
    Onan RS13 Standby Generator, Natural Gas Only, with 200 Amp Automatic Service Rated Transfer Switch Comfort, Security and Convenience are the things you can depend on with...
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    $4,816.00
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    Model #: RS13NG-W250 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins Onan RS13 Natural Gas Home Standby Generator with 200 Amp SE ATS and 2 100 Ft Install Harnesess RS 13NG W2100
    MSRP: $5,299.00 Regular Price: Advert: $5,299.00
    Generator and Transfer Switch Package
    Onan RS13 Standby Generator, Natural Gas Only, with 200 Amp Automatic Service Rated Transfer Switch Comfort, Security and Convenience are the things you can depend on with...
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    $4,939.00
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    Model #: RS13NG-W2100 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins Onan RS20A 20kW NG/LP Standby Generator
    MSRP: $4,478.00 Regular Price: Advert: $4,478.00
    Cummins Onan RS20A 20kW NG/LP Standby Generator
    Onan 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 things you can depend...
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    $4,399.00
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    Model #: 20GSBB-6713 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Cummins Onan RS20A 20kW NG/LP Standby Generator Cold Weather Equipped
    MSRP: $4,858.00 Regular Price: Advert: $4,858.00
    Cummins Onan RS20A 20kW NG/LP Standby Generator Cold Weather Equipped
    Cummins Onan RS20A 20kW NG/LP Standby Generator Cold Weather Equipped EPA and CARB Emissions compliant models for California available upon reqeust, no extra charge. Comfort,...
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    $4,699.00
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    Model #: 20GSBB-6714 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Generac Guardian 11kW Automatic Home Standby Generator 6439
    MSRP: $2,449.00 Regular Price: Advert: $2,449.00
    Guardian 11kW Automatic Standby Generator
    Generac's model 6439 standby generator produces up to 11 kilowatts of standby power for your home during a power outage. The standby generator is a permanent installation that works...
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    $2,399.00
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  • Generac Guardian 11kW Standby Generator NG/LP Single Phase Aluminum | 6720
    MSRP: $2,549.00 Regular Price: Advert: $2,549.00
    Capability to be installed within 18
    Generac Guardian 11kW Home Standby Generator NG/LP Single Phase Generator Only with Aluminum Enclosure | 6720 Features & Benefits: Genreac OHVI® Engine:  Your Guardian...
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    $2,498.00
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    Model #: 6720 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Generac Guardian 11kW Standby Generator Pre Packaged with 200 Amp Service Rated ATS 6438
    MSRP: $2,999.00 Regular Price: $2,939.00 Advert: $2,999.00
    Save Up To 10% & Get a Free Mobile Link Monitor | Ends 8/28/14
    Guardian 11/10kW Air Cooled Standby Generator Package
    With 11 kilowatts of standby emergency power, the Generac 6438 with its 200-amp, service-entrance rated automatic transfer ...
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    $2,699.10
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  • Generac Guardian 16kW Standby Generator NG/LP Single Phase Aluminum | 6721
    MSRP: $3,209.00 Regular Price: $3,139.00 Advert: $3,209.00
    Save Up To 10% & Get a Free Mobile Link Monitor | Ends 8/28/14
    Certified for 18
    Generac Guardian 16kW Standby Generator NG/LP Single Phase Aluminum | 6721 Provides essential circuit power protection for...
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    $3,048.55
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    Model #: 6721 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Generac Guardian 16kW Standby Generator NG/LP Single Phase Steel Pre Packaged with 100 Amp 16 Circuit Load Center ATS | 6461
    MSRP: $3,449.00 Regular Price: $3,379.00 Advert: $3,449.00
    Save Up To 10% & Get a Free Mobile Link Monitor | Ends 8/28/14
    Provides essential circuit power protection protection for your home
    Generac Guardian 16kW Standby Generator NG/LP Single Phase Steel Pre Packaged with 100 Amp 16 Circuit Load Center ATS | 646...
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    $3,276.55
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    Model #: 6461 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Generac Guardian 16kW Standby Generator NG/LP Single Phase Steel Pre Packaged with 200 Amp Service Rated ATS | 6462
    MSRP: $3,549.00 Regular Price: $3,479.00 Advert: $3,549.00
    Save Up To 10% & Get a Free Mobile Link Monitor | Ends 8/28/14
    Quiet-Test Mode, Exercises 5 Minutes, Choose Weekly, Bi-Weekly or Monthly
    Generac Guardian 16kW Standby Generator NG/LP Single Phase Steel Pre Packaged with 200 Amp Service Rated ATS | 6462 Provid...
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    $3,371.55
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    Model #: 6462 Add To Compare List   View Details  Add to Cart  Add to Cart  Login to Norwall
  • Generac Guardian 16kW Standby Generator NG/LP Single Phase Steel | 6459
    MSRP: $3,089.00 Regular Price: $3,479.00 Advert: $3,089.00
    Tool-less Fuel Conversion, Natural Gas or Propane
    Generac Guardian 16kW Standby Generator NG/LP Single Phase Steel | 6459 Provides essential circuit power protection for your home, ensuring the necessities remain powered during an...
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    $3,029.00
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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: $3,479.00 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: $3,479.00 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
  • Generac Guardian 22kW Standby Generator NG/LP Single Phase Aluminum | 6552
    MSRP: $4,189.00 Regular Price: $3,479.00 Advert: $4,189.00
    Quiet-Test Mode runs its weekly self-test at a lower RPM for only five minutes.  Schedule for Weekly, Bi-Weekly or Monthly.
    Generac Guardian 22kW Home Standby Generator NG/LP Single Phase Aluminum | 6552 The 22 kW Guardian® Series home standby generator is the largest air-cooled home standby generator...
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    $4,099.00
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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.