"Roger Halstead" wrote As for my air system
I run 175 psi and plastic is "to me" out of the
question. I have 1/2 galvanized installed. I gotta figure how to get
that monster out into a leanto on the back of the shop...even if it's
insulated with a little heat...It has to stay warm enough to keep the
condensate from freezing. It's not terribly noisy, but noisy enough
to startle you when it starts and you don't want to be doing some fine
work when it does. :-))

Roger Halstead (K8RI EN73 & ARRL Life Member)
www.rogerhalstead.com
N833R World's oldest Debonair? (S# CD-2)




Put sides on that lean-to and insulate the crap out of it. Wrap a couple
lengths of pipe heat tape around it near the bottom, then some more
insulation around the tank. If the shop has heat on it all the time, a
couple muffin fans blowing hot air into the lean-to will keep it warm, too.
--
Jim in NC