verify your tubing integrity and inducer RPM before replacing

the Carrier 330389-703 utilizes high-grade insulation and a secure multi-pin plug connector to prevent intermittent faults or voltage drops

this model is designed for non-potable hot water heating and boiler applications

50/60Hz control circuit with a current draw of approximately 0

Auburn E5-FRS-2-6 Flame Rod Freon verify your tubing integrity andThe Auburn E5 FRS 2 6 Flame Rod is a precision engineered flame sensor designed for high temperature industrial burner applications. Featuring a 6 inch rod length and a 1 2" NPT mounting connection, this component ensures reliable flame rectification in demanding HVACR environments. The E5 FRS 2 6 provides cross reference compatibility as a direct replacement for the FRS 2 6 and WFR 2 6 K models, streamlining inventory for maintenance professionals.