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Home Standby Generator w/WiFi Connectivity 22000 -Watt Dual Fuel (Liquid Propane/Natural Gas) 200-Amp Home Standby Generator Automatic Transfer Switch Included

Ratings & Reviews for Generac Home Standby Generator w/WiFi Connectivity 22000 -Watt Dual Fuel (Liquid Propane/Natural Gas) 200-Amp Home Standby Generator Automatic Transfer Switch Included

4.7
4046
Review
 4.7 out of 5
4052 Reviews


96% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise the exceptional peace of mind and reliable backup power during outages, with the unit consistently kicking in within seconds and running entire homes flawlessly. Reviewers highlight quiet operation, automatic switching, and weekly self-testing as standout features. Many describe real-world performance during extended blackouts, emphasizing how the generator prevents food spoilage and maintains comfort. The installation process receives consistent praise for professionalism and efficiency, often completed in less than a day. A few customers report minor issues, but the vast majority consider this a worthwhile, dependable investment.

Customer review summary generated by AI, including incentivized reviews.
4052 Customer Reviews

We bought to give us peace of mind.... well worth it.

September 25, 2026

From generac.com

Good features

I bought a month ago so far is been good. More noise than I thought it would be.

September 25, 2026

From generac.com

It works!

Happy with it so far. Cranks up and powers my house when the power company lets me down.

September 25, 2026

From generac.com

No confidence

Would Not Recommend

On 2 occasions when I had a power outage the generator ran for about 2 hours and then shut off. I have no confidence that it won’t happen again.

September 24, 2026

From generac.com

Response from Generac Support

We're sorry to hear about your negative experience. Generac home standby generators are designed to provide dependable backup power throughout an outa...

Generac SupportSeptember 25, 2026

I purchased a 22K Generac Home Standby generator in 6/26 and the unit has not worked properly from the beginning. It throws out warning codes each time it runs and attempts to fix it by Craig's Electric have not been successful. I would simply like the generator to run the way it is supposed to run.

September 24, 2026

From generac.com

Response from Generac Support

We're sorry to hear about the issues you've experienced with your 22kW home standby generator. We understand how frustrating it is when a new unit doe...

Generac SupportSeptember 25, 2026

Sense of security with power outage(s)

We are approaching the one year mark and have scheduled maintenance in just one day. Very satisfied.

September 24, 2026

From generac.com

It only ran for 1 hour but I am glad I had 1 installed

September 23, 2026

From generac.com

works fabulous very reliable

Would Recommend

bought this unit a few years ago and have had zero issues with it i do the service work myself using Generac recommended filters and oil and have it on my own yearly schedule which is way sooner than actual manufactures recommended

September 23, 2026

From generac.com

Great

I have had for about 3 years have a 10 year warrenty and person bought from Out of bussiness don’t know who to get ahold Of to service

September 23, 2026

From generac.com

Great product

Very pleased with this Generac standby generator!!

September 23, 2026

From generac.com

satisfied

We have had our generator for two years. No problems and the installer comes back annually to inspect.

September 23, 2026

From generac.com