Resideo ZD24X10TZ Damper 318518-761 a specific conversion kit (typically

a specific conversion kit (typically 393691) is required and must be installed by a licensed technician

Optimized for 12VDC: Specifically calibrated for stable operation in DC-powered heating and cleaning systems

reducing soot accumulation and internal heat exchanger stress

removing the need for jumpers and reducing installation errors on the job site

Resideo ZD24X10TZ Damper 318518-761 a specific conversion kit (typicallyThe Resideo ZD24X10TZ is a heavy duty 24" x 10" parallel blade zone damper engineered for precise airflow management in high static residential and light commercial forced air systems. This rectangular zone damper utilizes a synchronous 24VAC motor with a power closed spring return open (fail safe) configuration, ensuring optimal ventilation even during power loss. Built with a rugged extruded aluminum frame and parallel blades, this unit is designed