UV heater is not quite right. It is actually UV bulbs for a drying process in their flexographic printing process. They currently have a 240VAC 3 phase service that we installed the 240VAC service about 7 years ago. I worked for my dad at the time so I'm not sure exactly why. Something with the POCO and available power in a rural residential area. He is haveing the equipment wired for this voltage.
I will call the tech rep. That is a good idea.
