frequent tripping is caused by restricted airflow from a dirty filter

making it suitable for high-heat attic and boiler room applications

Because it is made of non-electrolytic polyethylene

This specific model is an automatic reset control

Nordyne 632484R Flame Sensor frequent tripping is caused byFor service technicians working on Nordyne furnace repair, the Nordyne 632484R Flame Sensor is the direct performance matched replacement for the legacy 632484 part number. This critical safety component utilizes flame rectification to monitor burner ignition, ensuring the gas valve only remains open when a stable flame is present. Engineered for the Nordyne Miller residential line, it is high heat rated to operate between 537? C and 1371? C,