Generac 70422 22kW Guardian Generator with Wi-Fi

SKU: 70422
(20 reviews) Write a Review
Fuel Type:
Propane/Natural Gas
In Stock - Ships Next Business Day

Generac 70422 22kW Guardian Generator with Wi-Fi Features:

Generac 70422 Features:

  • A pressure-lubricated Generac G-Force engine powers the Generac 70422 and can handle strenuous use over many years. It also needs less maintenance than other models.
  • Maximum Watts: 22000 LP & 19500 NG.
  • It is quiet at only 67 Decibels.
  • True Power™ Technology reduces the power harmonic distortion to less than 5% and the unit is safe for all sorts of appliances, including the sensitive.
  • The 70422 is Wi-Fi capable.
  • Quiet-Test™ Self-Test Mode slows the RPM so the generator can self-test for five or twelve minutes.
  • Generac’s Evolution™ Controller is an LCD display to help you monitor the battery and maintenance in several languages.
  • The 70422 Aluminum Enclosure and RhinoCoat powder-coated finish keep the generator safe from the elements and corrosion.
  • The Generac 70422 comes with a 5-Year Limited Warranty and 24/7 customer service. Generac’s units are made in the U.S. with domestic and foreign parts.
  • This model does not come with a Transfer Switch.

The Generac 70422 22/19.5kW Air-Cooled Standby Generator is an option from Generac’s Guardian™ Series home standby generators line. The 70422 is offered at an MSRP that is the lowest per kilowatt of any backup residential model. It is an excellent option for your home backup system.

A Generac G-Force Engine runs the Generac 70422. is Considered to be Generac’s best engine, it is pressure-lubricated, durable, stable, and capable of running for many years. It does not need maintenance as much as other brands. The generator can provide a maximum of 22000 LP watts and 19500 NG watts. It does not include an Automatic Transfer Switch when purchased.

For people who are concerned about noise, The 70422 operates at a reasonable 67 Decibels and the True Power™ Technology in this model reduces any harmonic distortion to less than 5%, so you get smoother power. A Quiet-TestTM Self-Test Mode lets the generator test itself at a slower RPM for five or twelve minutes. This helps make the generator more fuel-efficient.

Technology makes this model user-friendly, too. The Generac 70422 features the Generac Evolution™ Controller; an LCD display that exhibits the status of the battery and more in multiple languages. The Mobile Link™ Remote Monitor lets you link to your generator from anywhere with a mobile device. You can check on things and request service with this optional feature (sold separately).

It has an Aluminum Enclosure with RhinoCoat powder-coated finish that protects the unit from wear and tear and the weather. The Generac 70422 22/19.5kW Air-Cooled Standby Generator comes with a 5-Year Limited Warranty and Generac’s 365-days-per-year, 24/7 customer support. All Generac models and their engines are constructed in the U.S. with domestic and foreign parts. Contact AP Electric to find out more about Generac generators.

  • 5

    Posted by Unknown on Apr 15, 2021

    The first time it was put to real test the city power went out. My wife and I barely had time to ask is that a power outage? Before generator kicked in and the house has full power.

  • 5
    Like it

    Posted by W. Halling on Jul 09, 2020

    Good customer service and quick shipping. provided excellent tacking of shipment.

    Generator is performing as it should and the install wnet easy peasy. The Generac 70422 is a solid generator

  • 5
    Outstanding generator

    Posted by Bob Wagner on May 28, 2020

    Excellent generator and the customer support prior to purchase in determining the correct generator was nothing short from fantastic. No sales pitch or pressure, just assistance in figuring out what we needed. I am recommending this website to all my friends.

  • 5
    Fast Shipping Quality product

    Posted by Chuck Jorgenson on Apr 21, 2020

    Arrived withing 3 days from order actually. Ordered on Monday arrived on Wednesday. Quality product and installation went off with no issues. In these crazy times I am glad I have this insurance policy. They even threw in a free battery. Nice place to order a generator from. I had a bunch of questions. No hard sales pitch or pressure at all. I did not even know what manufacturer to buy. They helped me decide that. Not pushing one brand or another just trying to help me figure out what was best for my application. Very Satisified with the entire purchase start to finish.

  • 5
    Awesome Generator & Support

    Posted by Mike Brunnell on Apr 21, 2020

    Was fortunate to have purchased our generac 22kW generator with transfer switch in January when it was on sale. Installed it a couple of weeks after it arrived. Big Noreaster rolls through Maine we will live. Power goes out. No worries. Generator performed flawless and was way less noisy than I thought it would be when it was running. Perfect timing

  • 5

    Posted by Michael Markert on Apr 14, 2020

    Very nice website. The customer support people were very friendly and Knowledgeable. Arrived in 2 days. A lot quieter than I thought was going to be. No issues

  • 5
    Generac 22kW generator.

    Posted by Paul Sawicki on Apr 13, 2020

    Pleased with our purchase of Generac's 70422 generator. Performs as advertised. Shipped the same day that we ordered it.

  • 5
    Generac 70422 22kW Guardian Generator with Wi-Fi

    Posted by M. Langer on Apr 13, 2020

    Great generator and service and communication with this website was great. We like the WIFI capability of the generator as well.

  • 3
    generac 22kw

    Posted by Unknown on Dec 13, 2019

    I've used these generators before and have been very pleased and familiar with the start up procedure. this generator has a problem with the display board and you cannot program it. called ap generator for assistance and could not get passed the person that answered the phone. ultimately had to call generac directly and talk to tech support. it was determined that there must be a defective board and now I am waiting for a service tech to do a repair on it.