Caleffi ZVR103 Relay 322838-753 Rugged Construction: Designed to withstand

Rugged Construction: Designed to withstand the high-temperature environment of an HVAC inducer housing

Can this ring be used in other brand assemblies

Key Benefits: OEM Compatibility: Precision-engineered as a direct Fasco D1119 replacement for JBIPO4410V

Common Questions & Technical Support: How do I verify if this part is compatible with my specific Daikin model

Caleffi ZVR103 Relay 322838-753 Rugged Construction: Designed to withstandThe Caleffi ZVR103 is a high performance 3 zone valve relay designed for professional contractors managing multi zone hydronic heating systems. Engineered for seamless integration, the ZVR103 serves as a direct technical replacement for the HPZC103, providing a robust interface between low voltage 2, 3, and 4 wire thermostats and boiler equipment. This hydronic zone valve controller features a standard 40 VA transformer, which is field expandable to