One of the most powerful air-cooled generators on the market today, the Guardian® Series 22 kW automatic home standby generator can provide whole-house backup power for many homes. Not only does it deliver all the features and functionality customers have come to expect from the market-leading brand of home standby generators.


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  • True Power™ Technology

  • Generac's Evolution™ Controller

  • Natural Gas or LP Gas Operation

  • Quiet-Test™ Self_Test Mode

  • Touch, Durable Enclosure

  • Removable Front and Side Panels

  • Electronic Governor

  • Solid State, Frequency Compensated Voltage Regulation

  • 48L" x 25W" x 29H"


True Power™ Technology delivers best-in-class power quality with less than 5 percent total harmonic distortion for clean, smooth operation of sensitive electronics and appliances.

Generac’s G-Force Engine is purpose-built and pressure-lubricated , capable of handling the rigors of generator use, resulting in power that’s more reliable and requires less routine maintenance.
Tough, Durable All-Aluminum Enclosure with RhinoCoat™ powder-coated finish helps make corrosion-resistant aluminum perfect for all weather conditions.
Generac’s Evolution™ Controller features a multilingual LCD display that allows you to monitor battery status and track maintenance intervals to ensure your generator is in top operating condition.

GenMonitor Connectivity utilizes advanced telecommunications and cellular connectivity. You can monitor the status of your generator from anywhere in the world using a smartphone, tablet, or PC.

5 Year Limited Warranty  for automatic standby generators provided by manufacturer Generac.

Frequently Asked Questions

We are the number #1 Generac dealer in North America. We provide high-quality models, have factory certified technicians for repairs and maintenance, and offer turnkey installations. Our employees have extensive training to provide a professional experience every step of the way. To learn more visit our About Us page, or connect with us on Facebook.

Every home is different, and so is every installation. Getting the right size generator for your home is absolutely essential. At Generator Supercenter of Orlando our experienced consultants work with you to determine the best generator for your home and needs. The determining factors are based on the electrical load, and what you want to run during an outage.

Yes, as the largest generator provider in North America, we have the resources and skills needed for quality generator services. We’ve installed over 10,000 generators and look forward to installing many more! Additionally, our skilled professionals can come to your home or business and determine your power needs, thus allowing you to make an informed decision.

At Generator Supercenter of Orlando we offer turnkey services from design and installation to maintenance and repair. Our packages vary based on model size and specific installation needs at your home. In general packages range from $9,500 – $30,000.

Yes. We not only make our prices reasonable and affordable but also offer helpful financing options. Our in-house financing option means we are able to work with individuals with a range of different credit histories. To learn more visit our Finance Options page. 

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