CTT Systems provides aerospace products for active humidity control. The Company offers Zonal Drying System that prevents condensation in aircrafts, as well as Cabin Humidification system, including CAIR Intro. It also provides Crew Humidifiers, which offers humidified fresh air to the crew bunks, as well as Cair VIP humidification system. The Company offers its products for non-condensation in the fuselage; and humidification of cockpit, crew rest, and cabins areas.