Resideo 50001464-004 Sensor Assembly While some techs use RTV

While some techs use RTV in emergencies

Field Replaceable: Designed for rapid installation with a 4mm Allen wrench

NEMA 1 Enclosure: Protects internal components from dust and debris while providing standard knockout access for 1/2-inch conduit

The G-3-SS is a non-teflon coated rod

Resideo 50001464-004 Sensor Assembly While some techs use RTVThe Resideo 50001464 004 Sensor Assembly is a critical replacement component for residential and light commercial boiler systems. Designed for technical precision, this 36 inch leadwire sensor provides real time temperature feedback to Honeywell Electronic Aquastat Controllers, including the L7224A, L7248C, and L7248L series. This assembly is a drop in replacement for the 50001464 004 B and includes a pre terminated Molex connector and mounting