The Toyotomi Flame Sensor, part number 20476911, is an OEM replacement flame detection component designed for use in compatible Toyotomi direct vent heater models. This sensor monitors the presence of flame during ignition and normal operation to ensure proper combustion and safe heater performance. As a factory-authorized part, it is engineered to maintain reliable flame verification within the heater’s control system.
This replacement flame sensor is used when the original component becomes worn, contaminated, or fails to properly detect burner flame. Accurate flame sensing is critical for ignition sequencing and automatic safety shutoff functions. Installation should follow Toyotomi service procedures to ensure correct positioning and electrical connection.
What’s Included: One Toyotomi 20476911 OEM flame sensor.
Installation Limits: For use only in designated compatible Toyotomi heater models; installation must follow manufacturer service instructions and proper combustion safety procedures.
Compatibility: Compatible with Toyotomi direct vent heater models requiring flame sensor part number 20476911.
