Resideo 50001464-004 Sensor Assembly Use a cross-pattern tightening method

Use a cross-pattern tightening method on the bonnet bolts to apply even pressure across the gasket surface

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

swapping in this natural gas thermocouple is the standard protocol for boiler troubleshooting and maintenance

Corrosion Resistance: Heavy-duty alloy construction withstands the harsh conditions of a furnace combustion chamber

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

Resideo 50001464-004 Sensor Assembly Use a cross-pattern tightening methodThe 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