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The HC37GE233 is the OEM direct replacement
Field-tested for HVAC tamper protection
unresponsive control buttons
The Sporlan KT-83-VC is compatible with Sporlan EBS valves and small O-series valve bodies
Key Benefits High-Efficiency Coalescing: Effectively eliminates ultra-fine oil aerosols and sub-micron particulates to protect sensitive HVACR controls
Laars Heating Systems RE2077700 Relay 320074-702 The HC37GE233 is the OEMThe Laars Heating Systems RE2077700 Relay is a specialized 24V 15A 6 600S Time Delay Relay engineered for precision sequence control in commercial and residential hydronic systems. Built for heavy duty cycling, this SPDT HVAC relay manages electrical surges and prevents damaging short cycling by implementing a customizable delay range from 6 to 600 seconds. This OEM Laars replacement part is essential for protecting inducer motors and ignition modules
