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Guardian Series

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Never Feel Powerless with the #1 Selling Home Standby Generator

8 kW - 20 kW

Guardian Series

Provides essential circuit power protection for your home, ensuring the necessities remain powered during an outage or up to whole house coverage when paired with one of Generac's load shedding devices. Capable of backing up a five ton air conditioner.

  • Generac's Nexus Controller is the most comprehensive available. The dual line, tri-lingual LCD display allows for easy monitoring and management of generator functions.
  • Generac's OHVI® engine was designed specifically for generators. It outperforms competitive generator engines with an engine life that is three to four times longer and has a significantly longer period between scheduled maintenance checkups.
  • Aluminum, all-weather enclosure prolongs the life of your generator with corrosion resistant protection from the elements, making it ideal for salt-air coastal climates. Modeled to withstand winds up to 150 mph. A Base fascia comes standard, providing protection against debris and rodents and completing the stylish look of your generator.
  • Simple field conversion from natural gas to LP.
  • TruePower Technology provides clean, smooth operation of sensitive electronics and appliances.
  • QuietTest Mode for a weekly self-test that runs quieter than other brands.
  • External GFCI Outlet safely provides greater external usability during a power outage.
  • Hour meter monitors run time, providing information to determine maintenance intervals.
  • External "At-a-Glance" indicator lights offer an easy way to tell generator status without opening the generator enclosure.

Compare:

Feature 8 kW 10 kW 14 kW 17 kW 20 kW
TruePower Technology
QuietTest exercise mode      
Aluminum enclosure with Rhinocoat       optional
Steel enclosure with Rhinocoat  
OHVI® engine
External GFCI outlet      
Hour meter
Base fascia optional optional optional optional
Composite mounting pad
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25 kW - 60 kW

Solid, reliable, increased horsepower of an automotive-style, liquid cooled engine provides whole house power protection for larger homes and essential circuit protection for small and medium businesses such as retail centers, restaurants, churches and offices.

  • The best liquid cooled engine packs more power into a smaller footprint - ideal when space is a premium.
  • Generac's Nexus Controller is the most comprehensive available. The dual line, tri-lingual LCD display allows for easy monitoring and management of generator functions.
  • Quiet-Test mode for a weekly self-test that runs quieter than other brands. Patented, programmable feature validates proper operation. Runs at lower RPM for reduced noise, less fuel comsumption and fewer emissions.
  • Sturdy, galvanneal steel enclosure with RhinoCoat finish for superior weather protection.
  • Clean burning, continuous fuel choice of natural gas to LP.
  • Neutral styling, color and small footprint fits unobtrusively into landscaping.

Compare:

25 kW 30 kW 45 kW 60 kW
Spec Sheet Spec Sheet Spec Sheet Spec Sheet

Northern Virginia Generator

A One Time Investment — A Lifetime of Security

4394 Henninger Court | Suite I | Chantilly, VA

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