Visual Diagnostics: Equipped with an LED status indicator that provides immediate verification of relay activation during troubleshooting

high-temperature materials specifically for Weil McLain combustion environments

Streamlined Installation: Compact design allows for easy integration into tight damper housings and mechanical assemblies

preventing premature wear on the blower motor bearings and housing

maintaining the same shaft diameter and outer dimensions for a precise fit

Aaon R29590 Damper Gear Visual Diagnostics: Equipped with anThe Aaon R29590 Cast Metal Damper Blade Gear is a precision engineered OEM replacement part designed for high performance airflow regulation in commercial HVAC systems. Built from high strength cast metal, this economizer damper gear provides superior mechanical leverage compared to plastic alternatives, ensuring reliable operation of damper blades within air handling units (AHUs) and rooftop units (RTUs). With dimensions of 6. 15" W x 6. 25" D x 1.