After Katrina in south Mississippi we were without power and water for 23 days. It was 105 degrees for several days. Miserable. Since then every time a storm would move into the Gulf my tension levels would go off the charts. We decided to fix the problem. In the fall of 2016 we installed a Generac 22kw propane fueled generator. Within 4 months we have lost power 5 times due to tornadoes and storms. The last outage the generator ran 10 hours straight with no problems. We were the only house in our area with lights. It was awesome! We don't worry about power failures anymore. We love this generator and it's one of the best investments we've made. I can't stress enough the peace of mind we have now. Thank you Generac for standing by!!!

Great product. Works by itself even maintenance testing. Gives us great peace of mind to know we will always have electricity. We had no electricity for a week a couple of years ago due to ice storms and it was awful. When 30,000 + other homes don't have it either it was hard to travel on ice or find vacant hotels. Believe me a camping heater won't keep your home warm. Tried it. A neighbor was out of state during storm and he came back to broken water pipes and water and electric damage! Anyone on the fence should get one before it's needed. Get this installed by Generac company certified for maximum quality. Failing to plan is planning to fail.

We use this as backup power running on propane. Works fine. My wife was not going to go crank something. It comes on about 10 seconds after a power failure. We have a 22KW unit and it powers everything including a 4 ton HVAC. I love it. Be careful about placement as this is an engine and makes some noise. We have it on the side of the garage away from the house and we can barely hear it. A neighbor installed his (natural gas) and has had problems. Don't have a clue as to why. I just know that mine works flawlessly.

I brought a whole house generator. in the short time I have own it the power has gone out three times. It work great, I have to reset some of CFC circuit but that not a problems. My electrician configure it for me since I brought it with a custom built house, I was looking over his shoulder and it was an easy process. The instruction were clear too. I live in a rural community I was so happy I had it installed. Highly Recommend them.

Our 22KW has been installed a few months and already run a bit over 60 hours so enough use cycles have been experienced to let me recommend this unit to anyone looking to protect their home or business from periodic, even frequent, power outages. The only points keeping me from providing an unreserved five star rating are these: The unit looks fine: functional and solid. It is loud! Focusing the noise away from your house/business should be a consideration in placement. (Probably many generators of this size and construction have similar issues but I am more aware now!) The whole house transfer switch is critical and buying this as part of the generator bundle is a great value. No matter who you choose to do the installation (from DIY to independent contractor to Generac Recommended), be aware a proper installation requires expensive wiring; potential ground excavation; and a very competent electrician comfortable in all aspects of electrical wiring; general contracting and local building codes. This too is something any generator/transfer switch install will require, but be very aware installation can be a SIGNIFICANT cost of the total project. Finally, I don't have the add on unit which allows internet alerts (I am considering this additional expense), but I think it would be very convenient. The unit functions with minimal maintenence and has smart diagnostics, but being alerted remotely would be a real plus. I think this functionality should be built into the unit in today's age at some marginal added cost. (Adding this to every unit should bring the cost down to almost nothing for the manufacturer.) Overall, very pleased with the unit, build, design and value. Were I to make a purchase again, I wouldn't hesitate to buy from Generac. (In my location and situation I would/should have done it sooner!) I actually overbought for my situation. My home would likely work fine on a 16 KW, but on advice from knowlegable friends, it is always better to "overbuy" and not tax the generator than risk running at 80-100% capacity on full normal load. There are also some benefits to certain units. Shop for your needs now and in the future. This should be a great long term investment in your piece of mind and your property. Good luck!

It was shipped very fast, however did not show up on lift gate truck like was told it would had to have naibor bring tractor to unload, was an easy hook up and easy to set up with the Didgetal display, I am gone a lot and like knowing my wife can not worry about electricity going out. Thank you for quick delivery.

Our electricity was off for the first time since installing the Generac on Christmas morning, lasting for about six hours. For me personally, the Generac paid for itself that morning!!!! So many things to get done and family arriving. I was able to get everything done with ease due to the Generac. I felt so blessed!!

We are new to the Generac world Our permanent home is in a country setting that is one windstorm and broken tree limb away from power outage So we have been with Generac for five months now and admit that it is a difficult product to review The main reason for that is you never know whether it's been on or not I know for a fact that our power was lost and the Generac functioned perfectly one time at 1 AM The main thing I love about this unit is Having the confidence that if and when it's needed we will have continued power So far our experience has been very positive

In the modern age, we live in, a disruption in the delivery of electricity to once home is inconvenient at the very least. Installing our new generator was a great decision, and one I value every time a storm gathers on the horizon. By selecting a big enough unit, we not only have enough power to run the whole house, but we can even share with our neighbors if need be. From design, manufacturing, installation and service, this is a first class product.

In the past I have only installed water cooled units at our homes but I decided to try the 22KW or this installation. The area required is much smaller but the unit seems to be as noisy as a 3600 RPM water cooled unit. I am not sure what i expected but I was surprised at the level of noise the first real power loss.