Lennox 98G47 Roll Out Switch High-density solid core provides maximum

High-density solid core provides maximum moisture adsorption and acid neutralization

the internal bi-metal disc may be fatigued

Broad Compatibility: Fits various residential upflow and horizontal models

this is standard for step-down control transformers

Durable Construction: Forged brass body prevents de-zincification and stands up to 400 psi static pressure environments

Lennox 98G47 Roll Out Switch High-density solid core provides maximumAs an experienced tech, you know that a tripped rollout switch is never the root causeits the symptom of a serious combustion or induction failure. The Lennox 98G47 is a critical thermal fuse rollout switch calibrated to 171 degrees Fahrenheit. This OEM furnace safety part is engineered to monitor the burner vestibule and instantly interrupt the heating circuit if it detects a flame rollout or excessive heat buildup, typically caused by a cracked heat