Lochinvar & A.O. Smith 100110487 Flame Prover 320720-756 verify your specific model requirements

verify your specific model requirements as secondary components like the pilot assembly are often sold separately or reused depending on their condition

If the call for heat remains after 60 minutes

and solenoids during air conditioning repair or furnace service

Is this knob resistant to industrial cleaners

this specific model is designed without over-current protection

Lochinvar & A.O. Smith 100110487 Flame Prover 320720-756 verify your specific model requirementsThe Lochinvar & A. O. Smith 100110487 Flame Prover is a mission critical component designed to maintain the safety and integrity of commercial combustion systems. Engineered for high temperature precision, this flame sensor replacement utilizes flame rectification technology to monitor the burner's ionized gas path. This part ensures the HVAC control board receives a steady DC microamp signal (typically a minimum of 1. 0 A), preventing hazardous gas