Nordyne 104359000 Roof Cap 321894-708 Common signs include a clicking

Common signs include a clicking sound without equipment activation

ensuring consistent static pressure and reliable combustion airflow

and automation panels

This specific configuration is a direct replacement ASCO coil utilized across a wide range of Red Hat series solenoid valves

The -500 suffix indicates the inclusion of an internal SPDT auxiliary switch

Nordyne 104359000 Roof Cap 321894-708 Common signs include a clickingThe Nordyne 104359000 Roof Cap is a critical OEM replacement part designed for 5 inch diameter flue pipes in manufactured housing and residential HVAC applications. Engineered by Nordyne for use with Miller and Intertherm furnace systems, this 5" vent cap provides essential protection for the roof jack assembly. It functions as a high performance weather shield, preventing rain, snow, and debris from entering the combustion chamber, which helps