>I will say that one might be capable of installing a 240V outlet oneself and save $2000.
It took us fifteen minutes (excluding the run to home depot for the socket, breaker, wire and a steel pipe) to run a new 240v socket from our electrical panel in the garage to a few feet away from it. I can't imagine ever spending $2000 on the installation of a single 240V socket right next to the panel.