ZoneFirst ZDS-12X10 Damper R-407A including the PSE-802-U-24 and 752P-MT-U-24

including the PSE-802-U-24 and 752P-MT-U-24

Contractors often source this HVAC heating element to resolve common open limit switch faults or physical coil degradation in residential forced-air systems

You can use a longer lead as long as it is routed safely

Check for 24V input at the coil terminals

This PopTop Series model features a 1/2 inch SAE flare connection and a robust 4

ZoneFirst ZDS-12X10 Damper R-407A including the PSE-802-U-24 and 752P-MT-U-24The ZoneFirst ZDS 12X10 is a professional grade rectangular zone damper engineered for precision airflow management in multi zone residential and light commercial HVAC systems. This 12" wide by 10" high unit features high quality extruded aluminum construction and a parallel blade design to ensure smooth operation with minimal pressure drop. The ZDS 12X10 damper is equipped with a 24Vac synchronous motor mounted on the 10" side, specifically