Description
The Trane SEN03169 Optical Flame Sensor Assembly is an electronic part used to check the presence of a burner flame in HVAC systems. Its main role is to transform optical signals of combustion into an electrical input to the control module. Its sensor system uses the method of paired opticals in identifying flame attributes and precise flame identification. It requires the placement of the assembly into the burner enclosure and its connection to the 24 VDC control circuit. It also offers safe ignition, prevents unburned fuel conditions, and ensures the reliability of the furnace’s operation.
