or pitted electrical contacts

Whether you are performing routine HVAC maintenance or integrated system diagnostics

reducing false trips from foaming or turbulence

For the seasoned technician

Honeywell ZD14X10TZ Damper 318973-401 or pitted electrical contactsThe Honeywell ZD14X10TZ is a 14" wide by 10" high parallel blade zone damper designed for standard rectangular ductwork in forced air zoning systems. This heavy duty 24VAC motorized damper features a power closed, spring return open configuration, ensuring a fail safe open position during power loss or system failure. Built with a synchronous motor mounted on the 10 inch side, it offers high torque performance for reliable blade positioning. The