This specific model is optimized for systems using spark ignition

Does this sensor require specialized tools for installation

This universal kit is designed for immediate field replacement and includes a break-off shaft

Environmental Protection: The NEMA 4X waterproof rating ensures reliable service in harsh conditions

As a critical component in many furnace ignition systems

Nordyne 297211R Assembly 318423-701 This specific model is optimizedFor service calls involving compromised airflow or vibratory noise in Nordyne built systems, the Nordyne 297211R Replacement Blower Housing Assembly is the specified OEM solution for restoring factory standard CFM output. This 9 10x7 blower housing is engineered to maintain precise internal clearances for 9. 1 inch diameter wheels with a 7 inch width, ensuring optimal static pressure across the heat exchanger. As a direct fit HVAC blower assembly, it