System Compatibility: Optimized for use with mineral oil and alkylbenzene based systems

This kit is intended for use in systems matched for HFC-410A

The Trane VAL6939 Angle Valve is a critical component for maintaining precise fluid control in industrial and commercial HVACR systems

verifying the fan blade rotation and bore size is critical for field installation

Can this valve be used in outdoor environments

Resideo ZD14X24TZ Damper 340793-762 System Compatibility: Optimized for useThe Resideo ZD14X24TZ is a professional grade, rectangular zone damper engineered for precision airflow management in forced air systems. Featuring a parallel blade configuration, this 14" W x 24" H unit is constructed from heavy duty extruded aluminum for improved structural integrity and low leakage performance. The integrated spring return open synchronous motor operates on 24Vac, providing a fail safe position in the event of power loss. Designed