We spent considerable time studying whole house standby generators before making our choice of a Generac. Our primary concern was reliability and we could find none better than our 22K unit. We live in a rural area and are subject to electrical power outages more frequently than most. Our system has started each and every time our power is interrupted and our essential home services are restored within seconds. This has included starts and power generation in snow conditions. The unit is quiet when running and difficult to hear unless near the windows and wall overlooking the set. Our unit is fueled by propane from a dedicated tank and both the tank and generator are easily concealed from front or side exposure by a low picket fence and shrubs. Access to the unit is secured by the set's internal lock yet access is quick and easy. Service areas are easily accessible. The control panel is informative and displays service requirements. The transfer panel is in keeping with panels normally found at home electrical service entrances. We would recommend anyone considering a whole house standby generator to look closely at Generac's offerings.

The 22kw carried the entire house. When we had it installed we ran the test and lit up the whole house and then ran the 220 submersible well pump and electric clothes dryer. The wife was very impressed. Although since the installation test we haven't had to run it under load, yet it does run itself weekly. I feel very confident knowing it is there and ready should the utility fail.

So far this has been a good investment. Thankfully we have not had to utilize it. It self tests every Monday and appears to be working fine. At least wedon't have to worry anymore about losing power for days on end. Glad we haven't had to use it yet extremely elated that it is available if a need arrives.

Although we have had only a couple occasions to rely on the Generac, it has been helpful. We no longer have to go out into the storm to hook up the portable one. The Generac smoothly operates and is much quieter than the portable was. We are assured if we are not home, everything will be fine.

A few improvements would be to A make the insulation above the engine not fall onto hot exhaust manifold and B make the outside access panel a little more rugged to it doesn't break off so easily as mine did when the generator is being moved into position during install. The insulation is stuck on with an adhesive and mine was laying on the engine when we uncrated it new. No retainer or anything holds it in place. That is a real fire hazard.

My unit was provided at best price. Delivery timely and professional. Installation superb and was coordinated with my LP provider without my intervention. The unit is extremely impressive, technologically advanced and provides security for me and my family. If and when it is needed I am confident my home will be secure. Thanks Generac!!

The new generator came to the rescue almost immediately after installation. The power went out and the generator came on and we did not realize it right away because it runs so quietly. Then during the severe weather our power was out for several hours and we were the only family with lights and all the other amenities in our neighborhood. Wonderful!!!

Our home is approximately 7,000 sq.ft. with a fully equipped office. This installation was installed quickly and expertly, Compared with other systems/manufacturers, this installation is accommodating the entire home and office at 2/3rds or less the rated output and half the cost. very efdfective.

We live in the country and being isolated wanted to be secure in our all electric home. The Generac back up generator was the size we needed for full home back up, could run on propane and had the load shedding feature we wanted. It is powerful and reasonably economical so that we can be self-sufficient for up to 30 days. Given the uncertainties of today, this is what we wanted. Unit has all the remote inlaces you could want and operation completely automatically. Our Generac dealer did the install and does the routine service. He is expert and responsive. This was a great investment and no doubt has increased the value of our home.

We had a 22kwh unit installed this fall (2016) and everything went smooth. The contractors were great and we were able to qualify for the extended warranty (10 years.) One evening recently our power went out. I counted to about 15 and then heard the generator start. In another few seconds, the generator panel switched over to light up our house again. Perfect! We will be having the factory authorized installer out every fall to service the unit. I could not be happier with our decision to purchase this Generac unit.