Pottorff has announced the addition of TICD Series thermal dampers to its product line. According to the company, the thermal dampers employ thermally insulated and broken aluminum airfoil blades and a thermally broken aluminum channel frame to eliminate the transfer of cold or heat and reduce condensation, while providing air control in medium to high pressure and velocity applications. These dampers feature Best-in-Class AMCA Certified Leakage, Class 1 and Class 1A, and comply with the International Energy Conservation Code.