| Comfort on all levels and every room, any time of the day. Zone systems allow you to control different areas in your home with an individual thermostat EWC Model ND Contact Us About this Product Now
The ND series of Ultra-Zone dampers was designed with the installer and homeowner in mind. This damper is easy to install and easy to checkout. The LED display allows the installer to visually check the damper operation. With a sturdier frame, the damper installs in the duct much faster and easier and the nylon bushings insure quieter operation. |