Lennox 98M86 Rollout Switch Whether you are performing a

Whether you are performing a seasonal tune-up or a specific burner assembly repair

This part effectively replaces Bunn 03093

This part is specifically engineered for the Weil McLain GV Series (Gold GV) boilers

ensuring that the critical bellows mechanism operates without interference from external contaminants or pressure loss

preventing dangerous over-firing or inefficient operation

Lennox 98M86 Rollout Switch Whether you are performing aThe Lennox 98M86 Rollout Switch is a critical furnace safety limit designed to monitor burner temperatures and prevent hazardous flame rollout conditions. This thermal rollout switch features a 350 degrees F actuation point with a manual reset mechanism, ensuring that a technician must inspect the combustion area for heat exchanger breaches or venting issues before the system becomes operational again. As a Single Pole Single Throw (SPST) component,