As an electrical contractor we install many Generac 22kw generators period after installing a bunch of them I had to get one for my self. After Hurricane Matthew running off a small generator just did not cut it so we installed the 22kw with a 200 amp automatic transfer switch at my own house. My wife thought it wasn't necessary and then hurricane Irma hit. 4 days without power, well let me restate that for days with my neighbors without power but not us. It was just like having the power on but it was all generator. It ran everything from our Central AC to even the hot tub which we left on by accident. Everyone says it uses a lot of propane but I say no it does not it is very propane efficient. We have 120 gallon propane tank that is filled up to 80%, after four days straight of use it was down to 45%. To me that was amazing. Just to have all our Lights TV air conditioning two different refrigerators and many more items running was a dream. Thank you Generac for making such a great product

We had our generator hooked up 2 days before hurricane Irma hit Florida Sept. 2017. We never lost one second of power at our house ,all our family brought there food to put in our freezer,so not only our family was helped out in the storm. We now have 3 other familys that are getting there own Generac. Thank you Generac for having a great product you truly was a comfort to us for 6 long days .

The voltage regulator in my 20 KW Generac died after eight years it cost almost as much to replace it as a new generator so I replaced it with a new 18 KW Generac installer hooked it up today and the control board is froze up now I have to wait for a technician to come out I am not happy at all with Generac right now

Did a lot of research and decided on Generac. I am chairman of the board of our local power provider. I had our our staff spec out my size needs, based on my peak usage for the past 6 months. I bought a unit much larger than recommended. When final hook up was done(very expensive) we could not even test the unit because a starter battery was not included. Then the state electrical inspector and my local professional electrician informed me that the breaker in the unit was abou 1/2 of what was needed to power this unit. I still do not have it on line. Very disappointed at this time.

Hughes Electric & HVAC installed this generator and did a fantastic job. They even stored the generator until it could be installed. Everything they did for us is so much appreciated. We were so impressed with this company that we let them install 2 new Trane units. We lost power 2 days ago and the generator worked great.

We just had generator installed yesterday 11-2-20 by Beacon Power Systems out of Saucier, MS. Corey, Billy & Reece were the installers, they did a fantastic job with the set up. It took them 6 hours to install. On that, my neighbor had a Kohler generator installed, it took them 3 days and still had to come back because it would not work. Billy the electrician sure knew his trade. After the installation, Corey went over the operations of the generator with me, he was very thorough. This crew was very professional, and I would highly recommend them.

My 22k standby was run for the first time today. My install contractor ran all the tests and walked me through everything I needed to know. I travel quite frequently and always had a concern about my family being alone in a power outage...which happens quite frequently in our area. I am completely satisfied with the purchase and with my contractor. Peace of mind is a great thing!

Got the in-home product estate; agreed to terms of estimate on 13 Oct 2021; had generator installed on 22 Oct 2021; had start-up test done on 3 Nov 2021. technician explained everything exceptional well. explained about checking the oil, very professional!!! all in all I highly recommend OK Generattor ( Larrison Elec) for this product and the rest of their line-up of Whole Home Generators.

Buying this was my husband's choice and I think it will give us great peace of mind. The electrician couldn't finish the activation until I linked our new unit to the internet. My first phone conversation with Generac's representative was helpful but we discovered the generator won't work with a mesh WiFi system. I either had to buy an insert that would work or "dumb down" my WiFi system. So, we added an older, separate WiFi for our new generator, which is working well. Ours is a new construction and others may encounter a similar issue.

I have been the proud owner of a Generac guardian series 22kW for 3 years now. As I write, my Generac is on its 26th hour of continually running after a horrible storm hit in upstate New York. Within 10 seconds it turned everything back on. Could not imagine living without this gem. Thanks Generac for giving me peace of mind!