We have a 20kw generac. Had it installed around 2009. Generator, pad, switches, and labor was $9500ish. We run off propane. It was money well spent. It was much used during the Texas big chill, but I learned I need a bigger propane tank. If I had natural gas, like in the city, I’d have gone with that.
Never had any trouble with it, and I do the oil changes and tune ups.
