Prior to this generator I had a carrier 42KW. You would think a larger generator would be a lot louder but you would be wrong. This generator so far has service the Basic needs at 22kW. I built my new home directly across the street from my old residence. When power went out the generator was so loud it woke me up. I went outside to see if I could hear the old generator running. I literally had to walk across the street up to about 20 feet from the home before I could hear the old generator running over the new one. I guess when your power goes out you don't mind the noise. It would be a huge improvement if they could insulate their generator better to reduce noise.

I truly can not totally review. The unit was installed on time and in a very professional manner. It tests itself every Monday and there are no issues. I have not had a poer outage, since the installation and would have no way to reate the unit until I have one. THANKS RICK

We purchased and installed our 22 KW generac with the automatic transfer switch about 7 months ago and have used it twice. It worked exactly as advertised. Power was restored within 15 seconds and provided clean, dependable power to the whole house. When outside power was restored, the transfer back to outside power was seamless and the unit automatically shut down.

We have had four power outages since we installed our Generac 22KW generator. It is fueled by our propane system (1000 gal tank) so we never need to worry about refueling it. The automatic test feature provides the confidence that it is ready to step in to provide the power to meet all of our needs when we loose electricity due to grid failure. Peace of mind!

We have the 22kW Generac running the entire house. The system does its maintenance run automatically each week. Our first power outage lasted 43 hours. We checked the generator oil after 24 hours and it was fine so we turned it back on. Our propane consumption during that period was appriximately 0.8 gallons/hour. We were using the electric oven when the power went out and, while we could see the lights go down for an instant when oven element kicked on, overall the house power worked perfectly.

My unit was installed in March 2016. Other than the weekly exercise period, there have only been a few times when the generator kicked in due to loss of power. There has been no problem with almost immediate replacement of power. There has been no failure to kick in. I'm very satisfied and happy with my purchase and dealer/installer.

Our power has shut off several times since the installation of our generator and it has kicked on within seconds. I purchased the generac generator because of my 3 year old daughter, and the investment has proven to be smart. Thanks for a great product.

I got this generator when I bought my house. The previous had purchased but never hooked it up. After being without power for 9 hours at 0 degree temps I decided to finally bite the bullet and it was one of the best things I've ever done. Now I don't have to worry about my freezers while I'm gone and will have heat when it's 0 degrees. I also have a well so no power means no water. This unit sat untouched for 2 years. After I hooked up the gas piping and put in a battery it fired right up.

I have wanted this for years. Recently moved to a wooded rural lake home and didn't want to risk losing power. Not there full time and didn't want to lose frozen food if the power should be interrupted. I have also been without power due to ice storms in the winter. No longer an issue. Peace of mind is worth the cost to me.

I was very impressed in the entire process. The initial survey to determine my needs, installation, and customer service have been top notch. Earlier this week we had a storm and lost power for 1/2 hour. The system worked flawlessly!!! You can not go wrong with Generac. Their certified installers are very well trained.