Rheem-Ruud 62-23556-08 DSI Ignitor Ensure both the trap body

Ensure both the trap body and cap flange surfaces are clean and free of old gasket debris before torquing to manufacturer specifications

If replacing the batteries and cleaning the infrared sensor tip does not restore communication

With long dryseal pipe threads

this switch offers the reliable continuity and fixed set points required to meet rigorous factory specifications

including the Power-Fin

Rheem-Ruud 62-23556-08 DSI Ignitor Ensure both the trap bodyThe Rheem Ruud 62 23556 08 DSI Ignitor is a critical direct spark ignition (DSI) component engineered for precise flame initiation in residential and light commercial HVAC systems. This furnace electrode assembly is designed to withstand the high temperatures characteristic of the combustion chamber, ensuring reliable ignition cycles and preventing furnace flame sensor lockout issues. As a genuine OEM furnace replacement part, the 62 23556 08 features