We have a Generac 11KW. Had it for 5 years. I would try a Kohler next time. The controller on the unit started to fail at year 2. Then the got hit by lightning. The controller was $400 from Generac. Way over priced. The other thing is figure out worst case situations for surge. We have a well pump and when the electric waterheater is on and the well pump kicks in the unit shuts down. Too much surge for 11KW unit.
|