CCT air purification technology is the first and only Electric Air Cleaner for bus and rail mass transit. It is the most cost effective solution for improving internal air quality inside the vehicle. This is done by generating and distributing bi-polar ion concentrations able to enhance HVAC performance, suppress dust, reduce various odors, and inactivate microbiological organisms in the air space.

With a robust product line allowing flexibility and adaptability to numerous vehicle HVAC and air handler designs, CCT products offer ease of installation, require minimal maintenance, and help to manage air ions throughout the passenger space. This active technology means it operates in occupied spaces and offers benefits during transit vehicle operation.