Description: These products are low-leak, thermally-efficient dampers with insulated extruded aluminum vertical blades. Designed for reliable performance in cold temperatures, each blade has a thermal break strategically placed between twin blade edge seals. This creates a neutral zone that eliminates thermal transfer and reduces the potential for condensation. The TED50V features Ruskiprene™ blade and jamb seal material. The TED50VXT is designed to protect against extreme cold temperature conditions by using mechanically fastened extruded silicone on the blade seals and ribbed-extruded silicone on the jamb seals. Both models offer extreme durability due to the circular integrated thrust-washer bearing made of Polycarbonate. They have an R value of 2.16 and satisfy the leakage requirements of the International Energy Conservation Code (IECC).
Contact: 816-761-7476; www.ruskin.com; eProduct 184