Resideo ZD18X12TZ 18" x 12" Parallel Blade Damper

The Resideo ZD18X12TZ is a high-performance parallel blade damper for efficient zone control in HVAC systems. This rectangular damper is 18" long x 12" high x 4" wide and will fit into a variety of duct sizes and designs. The molded plastic actuator housing and aluminum blades make it built to last and run smoothly. The electric actuator has an actuator torque of 71 in-oz and provides the precision control needed to precisely regulate the airflow in different zones. The damper is perfect for controlling temperature and air distribution in household and commercial HVAC systems.