Kirby Research is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Learn more

8 Best Rated Standby Generators 2023

In recent years, we’ve seen a shift in the home power industry. The primary objective of home standby generators has now become about more than keeping the lights on. It's about efficiency, reliability and even savings. Home standby generators are no longer simple extensions of the utility grid, they are intelligent systems with the ability to modify and optimize the power that flows into your home. Even better, more efficient, more reliable and best standby generators are on the horizon. But the best part is that now, more than ever, you can have the best options for making your home the most stable

Lumia Shaffer
  Apr 1, 2023 7:57 AM
Advertiser Disclosure

Kirby Research is supported by its audience. As a result, we may earn an affiliate commission via the links on our site at no additional cost to you.

Kirbyresearch.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking “kirbyresearch.com” to (amazon.com, amzn.to) As an Amazon Associate we earn from qualifying purchases. See More

Comparison Table

Showing  1 - 8  in  8 results
RANKING LIST  |  SORT BY SCORES
1
Champion 8.5-kW Home Standby Generator with 50-Amp Outdoor-Rated Automatic Transfer Switch
Champion 8.5-kW Home Standby Generator with 50-Amp Outdoor-Rated Automatic Transfer Switch
View on Amazon
  • SCORE
    10.0
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Champion Power Equipment
  • Quietest-in-Class – Thanks to advanced sound dampening and a specially designed low-tone muffler, this generator operates at a residential-friendly 59.5 dBA noise level
  • Totally Automatic – The ATS50 Emergency Essentials Automatic Transfer Switch has 8 available circuits and provides seamless power to your home during an outagemore
2
Generac Guardian 24kW Home Standby Generator with PWRview Transfer Switch Wi-Fi Enabled
Generac Guardian 24kW Home Standby Generator with PWRview Transfer Switch Wi-Fi Enabled
View on Amazon
  • SCORE
    9.8
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Generac
  • Save up to 8,000 dollars in product and installation costs (when compared to competitive output products)
  • PWRview, Generac's home energy management system, allows generator owners to monitor and manage home energy usage, leading to a reduction in electric utility bills of up to 20%more
3
Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum
Generac 70432 Home Standby Generator Guardian Series 22kW/19.5kW Air Cooled with Wi-Fi and Transfer Switch, Aluminum
View on Amazon
  • SCORE
    9.2
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Generac
  • 240 volts supply
  • Smart, User-friendly controls; Generac evolution controller features a multilingual LCD display that allows you to Monitor Battery status and track maintenance intervals to ensure your generator is always in top operating conditionmore
4
Champion 12.5-kW Home Standby Generator with 100-Amp Outdoor-Rated Automatic Transfer Switch
Champion 12.5-kW Home Standby Generator with 100-Amp Outdoor-Rated Automatic Transfer Switch
View on Amazon
  • SCORE
    8.4
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Champion Power Equipment
  • Champion Support – Includes 10-year limited warranty with FREE lifetime technical support from dedicated experts
  • Powerful – The 12.5-kilowatt generator provides 12,500 watts of continuous power on propane and 11,000 watts on natural gas, with no refueling, no manual operation and no extension cords neededmore
5
Generac Guardian 24kW Automatic Home Standby Generator Wi-Fi Enabled
Generac Guardian 24kW Automatic Home Standby Generator Wi-Fi Enabled
View on Amazon
  • SCORE
    7.6
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Generac
  • 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
  • Takes up 70% less space* (when compared to competitive output products)more
6
Generac G0071720 10 kW Guardian Home Standby Generator, bisque
Generac G0071720 10 kW Guardian Home Standby Generator, bisque
View on Amazon
  • SCORE
    9.4
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Generac
  • Mobile Link Wi-Fi allows users to monitor the status of the generator from anywhere in the world using a smartphone, tablet, or PC
  • Powers 16-circuits of your home with the 100-amp, NEMA 3R (indoor or outdoor rated) transfer switch with aluminum enclosuremore
7
Generac 7043 Home Standby Generator 22kW/19.5kW Air Cooled with Whole House 200 Amp Transfer Switch, Aluminum
Generac 7043 Home Standby Generator 22kW/19.5kW Air Cooled with Whole House 200 Amp Transfer Switch, Aluminum
View on Amazon
  • SCORE
    8.6
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Generac
  • Battery not included. Generac Battery 7043 5819 Sold Separately.
  • Tough, durable all-weather aluminum enclosure offers 3 removable sides for easy access for installation, service and maintenancemore
8
Briggs & Stratton 40621 20kW w/ 200 Amp Symphony II Switch Standby Generator, Gray
Briggs & Stratton 40621 20kW w/ 200 Amp Symphony II Switch Standby Generator, Gray
View on Amazon
  • SCORE
    6.8
    AI Score

    Reviews are based on big data aggregated from sales pages and product buyer reviews. All ranking arrangements are automatically AI-driven according to product buyer reviews.

  • Brand
    Briggs & Stratton
  • State-of-the-art Commercial Vanguard Engine - the premium Vanguard V-Twin vertical engine has been designed and engineered to deliver the most durable performance in the industry
  • 5 Year Limited Best in Class Warranty that covers parts, labor, and travel for the full-length of the warranty with no hidden feesmore

Last update on 2023-04-01 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

4
3 ratings
Lumia Shaffer
Lumia Shaffer

I'm Lumia Shaffer! I'm a Kirby Research author, with a passion for writing, I've researched and published many in-depth product research articles!
My Twitter: https://twitter.com/KirbyLumias