Carrier 337316-702 Plug L99H008 This cast iron pressure pilot

This cast iron pressure pilot is identified by its red spring

or if the unit is vibrating excessively

utilizing this OEM Lochinvar boiler part ensures factory-spec fitment and long-term reliability in closed-loop systems

Key Benefits for Technicians: Direct OEM Compatibility: Serves as a precise replacement for the 5300-032 and various E-series thermostats across multiple equipment brands

Engineered with high-temperature wire and single porcelain designs

Carrier 337316-702 Plug L99H008 This cast iron pressure pilotThe Carrier 337316 702 Compressor Solenoid Plug Assembly is a critical OEM replacement part designed for precision refrigerant flow management in technical cooling applications. Engineered specifically for Carrier, Bryant, and Payne units, this plug facilitates the electrical connection to the compressor solenoid valve, operating as an electromagnetic actuator. When the internal coil is energizedsupporting 24VAC VDC inputit creates the magnetic field