5000 hook up? HD sells and installs Generac Auto transfer panel ligued
cooled propane generators for alot less than 5000 hook up cost.
The Liqued cooled motors last longer , the 1800 rpm last 4 to 5x longer
than 3600 rpm. 3600 rpm can last between 2500 and 6000 hrs. Shop wisely.
Also auto test units cost 2- 6 dollars a month to auto test.