We used to shudder when a storm was coming because we "knew" we would lose our electric. It was not if we would lose our electric, but would worry about how long it would be out? Could be hours to days. We can now relax since we know that within seconds our entire house will have electric with the Generac whole house generator.

This is a great "peace of mind". The power went in my area once for four days and I wished I got this generator back then. This unit powers the whole house with no effort. Runs on natural gas and is very quiet. The person who installed it is fantastic, he said he will service it once a year just to make sure its running the right way. I tried it out for a week, just running the generator and I was very happy with the performance. I have a lot of equipment for the physically challenged and really need all electrical sources to run properly. I don't want to be stuck with out power.

I had experienced (3) basement floods due to power outages in the neighborhood causing my electric sump pump not to work. I finally decided to add a generator to run the whole house including the sump pump and thank goodness I did. We experienced any power outage and the generator kicked on immediately. Thanks Generac!!!

Good product. Very good documentation. Installing a generator and transfer switch was a lot of fun for me. There is plenty of reference material on the web to help size gas pipe and wire and conduit. I used all 600 volt rated wire in pvc conduit. I was not impressed by the multi conductor cable that dealers were quoting. I'll be able to do all maintenance on the unit. Hopefully I won't need any warranty work.

Our new 22kw air-cooled Generac replaced a smaller Generac unit we had previously installed and which was also working fine at the time, too. We just wanted more capacity so we could add circuits. Both our Generacs have performed as advertised during every power outage. They have kept our well, HVAC, three freezers, two fridges plus the main floor of our home all powered up.

Adding this back up generator system to our retirement home gives of great piece of mind whether we are home or out of town. We know that it will keep our home powered up due to storm, outage or whatever the cause and our food, heat, cooling, and essential devices will have power. We are now older and this investment means we will have everything we need power wise no matter the situation. All automated and worry free.

We are happy to again have a full house generator at our new condo in New Hampshire. It provides the security we wanted. Leblanc' did an excellent installation and fully explained all its features. We have not yet needed it but I am sure it will operate flawlessly when we need it.

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.

Just completed installation of our 22Kw Guardian generator. Installation was done professionally and the unit started right up. While I hope that we never have to use it, I am very relieved to know that I have purchased one of the best units on the market to keep my family warm and with full power while I am away overseas on frequent business trips.

Received the unit in a timely manner, extremely well packed Was installed by me without drama, not the easiest for a somewhat non-qualified amateur but if you have reasonable electrical skills & a bit of common sense along with the willingness to follow instructions (not my greatest trait,, ) ,,,,,,,,,, it's not bad So far so good the only thing it doesn't like is my air compressor but I knew that going in as it draws ±180amps measured on start so is going to need a soft start modification & hopefully that will make it happy.