CTM-TB Series Fully-Custom Air Handling Units
Mainstream’s CTM-TB Series Custom Air Handling Units offer an unlimited range of configurations and are perfectly suited for applications which require the ultimate design flexibility, such as pharmaceutical, research laboratory, and healthcare facilities.
Units may be designed with integral desiccant wheels, runaround heat recovery coils, heat pipe coils and air-to-air heat exchangers.
The bolted design makes this unit perfect for situations where access is limited and knock-down construction is required. By simply removing bolts, the panels can be disassembled and re-assembled without compromising the extremely low air leakage rate.
- Bolted construction (eliminating sheet metal screws between adjacent panels) with a lifetime ultra-low leakage membrane seal
- Baked electrostatic powder coat finish on exterior, with optional anti-microbial powder coat interior
- High-density enviro- friendly polyurethane foam injected insulation, up to R-26
- Complete no-thru-metal thermal break construction with no compromise at floor-to-wall and roof-to-wall joints
- Standard dual-gasketed access doors with roller-cam latch mechanisms
Casing Cross-Section showing
no-thru-metal thermal break

Mainstream has established strategic relationships with manufacturers who provide precision, automated manufacturing technology so that we may offer total design flexibility at a competitive cost.
