Enhanced System Flow: Engineered to maximize flue byproduct extraction

Flexible Scheduling: Provides up to 12 ON/OFF operations per day with minimum 30-minute intervals for superior control

The MOT18954 is generally CCW rotation

Universal Heater Compatibility: Designed to fit both enclosed front and fireplace front Williams console heater configurations

effectively preventing hazardous gas bypass or air infiltration

Resideo ZD20X16TZ Damper 326058-758 Enhanced System Flow: Engineered toThe Resideo ZD20X16TZ is a professional grade rectangular zone damper engineered for tight airflow control in multizone forced air systems. This 20x16 parallel blade damper utilizes a 24VAC synchronous motor mounted on the 16 inch side, featuring a power closed spring return open configuration. Designed for fail safe operation, it automatically reverts to the open position during power loss to ensure continuous ventilation. The assembly is constructed