Resideo RRD5 Damper 320788-704 ideal for direct digital control

ideal for direct digital control (DDC) integration

This critical housing unit ensures precise shaft alignment and protects the internal rotor and stator assemblies from environmental debris and mechanical stress

or a failure to provide the 120V signal to the hot surface igniter despite a closed pressure switch circuit

Terminal Precision: Clearly labeled schematic for terminals 1-16 simplifies HVAC technician installation and speeds up diagnostic testing

Common Questions Does this diaphragm fit the 5-inch or 13-inch MP953 models

Resideo RRD5 Damper 320788-704 ideal for direct digital controlThe Resideo RRD5 is a high performance 5 inch retrofit round damper designed for professional contractors a looking to integrate reliable zoning into existing rigid ductwork. This HVAC bypass damper features a 24Vac 3 wire floating actuator that provides power open power closed functionality, ensuring the blade stays exactly where the TrueZONE panel or control system commands it. With an actuator torque of 35 in lb and a 90 second timing cycle, the