Hi guys, I went on a call for a salon that is complaining that the spray tan room does not ventilate well enough. They have 2 6" exhaust fans that do not work worth a crap. The room is about 6'x17' and they use some sort of air compressor contraption that sprays this nasty orange spray tan stuff. What do you think would be the right fan to remove this stuff from the air. I would also need make up air as well, the room is pretty tight. Also, the existing fans are 120v run off of a 20a circuit, I would like to be able to re-use the circuits, 1 for the exhaust and 1 for the make up air. Depending on the CFM for the fan I may not need a makeup air fan, an electric dampered combustion air doohickey might work. Opinions?