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Generac Guardian Series 22KW Home Backup Generator - 70422

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Abt Model: 70422
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Generac 22kW Home Backup Generator

From keeping food fresh in the refrigerator to running water from the sink, electricity is an essential amenity in any modern home. Thanks to the Generac 22kW backup generator, you won't worry for a moment when lightning strikes and causes a blackout. With True Power™ Technology, this behemoth yields its maximum electricity output of 22,000 watts with less than 5 percent total harmonic distortion, which means you’ll be able to operate your electronics and home appliances without the fear of interference. Achieving this power is made possible by the generator's G-Force™ Engine. The energy source is pressure-lubricated and designed to work reliably for long-term use. Its RhinoCoat™ powder-coated aluminum finish protects the machine from corrosion, allowing for optimum performance no matter the weather conditions outside.

Essential Features for an Emergency

A backup generator is your house's last line of defense in an emergency that threatens your power source, so it should be equipped with more than the bare necessities. The Generac 22kW has multiple features to make it safer and more convenient when you need it most. With the Evolution™ Controller, monitor the machine's battery life and maintenance intervals on a multilingual display to ensure it is performing as it should be. If you want to check this remotely, you can connect your smart device to your machine with Mobile Link™. What's more, you will receive maintenance alerts and can link your account to your authorized service dealer for faster service. The Quiet Test™ Self-Test Mode is a feature that automatically runs the unit once a week at a lower RPM to make it more quiet and efficient. Seamlessly transfer power from the machine to your house using the 200 amp transfer switch. The Generac 22kW home standby generator is a strong and versatile option to save your house during an emergency.

*Transfer Switch Not Included


  • True Power Technology
    Delivers utility-grade power quality with less than 5 percent total harmonic distortion for clean, smooth operation of sensitive electronics and appliances.
  • Generac's G-Force Engine
    A purpose-built, pressure-lubricated engine capable of handling the rigors of generator use, resulting in power that’s more reliable and requires less routine maintenance than any competitive engine .
  • Quiet-Test Self Test Mode
    Runs at a lower RPM for a five or twelve minute test, making generators significantly quieter than other brands while consuming less fuel.
  • Tough, Durable All-Aluminum Enclosure
    With RhinoCoat™ powder-coated finish helps make corrosion-resistant aluminum perfect for all weather conditions.
  • Smart, User-Friendly Controls
    Generac’s Evolution™ Controller features a multilingual LCD display that allows users to monitor battery status and track maintenance intervals to ensure your generator is always in top operating condition.
  • Mobile Link Wi-Fi Connectivity
    Free with every Guardian Series Home Standby Generator allows you to monitor the status of your generator from anywhere in the world using a smartphone, tablet, or PC. Easily access information, such as the current operating status and the generator’s maintenance schedule. Connect your account to your authorized service dealer for fast, friendly and convenient assistance. With Mobile Link you are taken care of before the new power outage.
  • Alexa Smart Home Compatible
    Alexa and Mobile Link make checking your generator status even easier! Simply connect your generator to Wi-Fi, add the Mobile Link skill to your Amazon Alexa app and say, “Alexa, ask Mobile Link if I’m ready for a power outage."
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