Not another Air Compressor thread…

5 hp (around 20 cfm at 100 psi with a 60 or 80 gallon tank) has been the typical size for body work. This will require 230 volts. You usually get what you pay for although the IR is probably good enough for light use. I would check out the reviews. I'm jaded as the new stuff is pretty light duty compared to what the old 5 hp compressors like my Curtis which is 40 years old now. Of course a compressor like that would cost a fortune these days.