Col-Met Engineered Finishing Solutions has launched its CT Air Make-Up product line.These units are fully customizable over a wide range of air volumes up to 120,000 CFM, as well as the addition of humidity and temperature control. The CT Air Make-Up product line can offer up to 10 orientations as well as PLC and Auto-Balancing as a standard configuration.  Benefits include: low dBA (noise) levels; variable layout configurations; an innovative controls package; energy savings; and extensive third-party listing coverage. The units are highly customizable, and offer lower field electrical costs.