Miller Coolmate 4 tig welder cooler for sale. refurbished (hasn't even been used yet only tested) procon pump with new fittings and hoses, the only thing wrong is the radiator froze at some point and has two leaks so I replaced it with new copper tubing that does not have aluminum fins on it so the heat capacity is limited. It comes with the original radiator with the fins connected so if your a decent oxygen-acetylene welder you should be able to fix it ( I don't have the equipment). I'm firm on the price I already have around $520 into (purchased for $400 + $120 for the refurbished pump w/ fittings , tubing and hoses) call or text for more information thanks for looking