Resideo MARD-10 Damper 323080-701 If your blower assembly or

If your blower assembly or housing is damaged

the Nidec 1696 delivers 8

Technicians should verify continuity with a multimeter when the system is under load to diagnose pressure switch open errors often indicated by a 3-flash LED code on the control board

By integrating this HVAC sequencer relay into your control board circuit

Enhanced Energy Efficiency: Accurate modulation of outdoor air helps in reducing energy consumption by leveraging free cooling during economizer cycles

Resideo MARD-10 Damper 323080-701 If your blower assembly orAs a direct replacement for the legacy Honeywell URD 10, the Resideo MARD 10 is a heavy duty 10 inch round modulating damper designed for rigorous performance in HVAC zoning systems and bypass applications. Built from 22 gauge galvanized steel, this single blade unit handles static pressures up to 2. 0 in. W. C., making it ideal for large residential systems and light commercial installs over 5 tons. The integrated 24V floating actuator provides