Built for rugged operation

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Resideo ZD8X26TZ Damper 320735-701 Built for rugged operationThe Resideo ZD8X26TZ is a heavy duty, 8 inch wide by 26 inch high rectangular zone damper designed for precision airflow control in multi zone HVAC applications. Built with a rigid extruded aluminum frame and parallel blades, this unit is engineered for low leakage performance, maintaining less than 1% leakage at 0. 5 in. WC. This 24V motorized damper features a two position, synchronous motor with a power closed spring return open configuration,