I had this shipped to an Electrician so cam over to install a transfer switch. After cutting open the Box, I had the wheels installed, legs on, oil in, and propane tank hooked up in 20 min. Connected the battery, and this thing started up immediately.
Very satisfied with the packing, the tools that came with it, ( included the 4- stroke oil) and the manuals.
Powers almost the whole house including the 3 ton AC unit. Started on gas easy then on propane just as easy. Very happy with the purchase. (It also has a digital meter that tells the freq. it is putting out. 60.0mhz is best and it is right on the money!)