It is a American Ultralviolet unit. The bulb is old and may use replacing. I have plugged the unit in and made sure every thing is currently working bulb included.
PC-10-1-H2
and a
IR-1000N
Aprox 100 hours used very little is what the owner told me.
I have the same unit and it does a great job curing the van tech finish. They are around $2700 or so new so that is a decient price for a fully functional unit. Chris.