I bought this new, and it has only been started a few times. Purchased for emergency use only, to power medical equipment in case of an extended power outage, which never happened. We no longer need it, so my loss is your gain.
You have your choice of using two different types of fuel. Propane or Gas. I only used propane with it,
and only for the initial 3 hours of break-in time. Still has the tags on it. Garage stored.
We paid $1,200 plus sales tax, which is what Walmart charges.
Only asking $600. Price is firm; lower offers will be rejected.