Source1 2530802000 Flame Sensor

Product Description

The Source1 2530802000 is a flame sensor designed for use in gas furnaces and heating systems. A flame sensor is a critical safety component in any gas-fired HVAC appliance. Its job is to detect whether a flame is present in the burner assembly after ignition. If the control board sends voltage to the igniter and the burner lights, the flame sensor confirms combustion is occurring. If no flame is detected within a set time window, the control board shuts off the gas valve to prevent unburned gas from accumulating. This protect-and-verify cycle happens every time the furnace fires. Without a functioning flame sensor, the system cannot verify safe operation and will lock out as a precaution. HVAC technicians encounter failed or fouled flame sensors frequently. Over time, oxidation builds up on the sensor rod, creating resistance that prevents the sensor from passing a microamp signal back to the control board. Cleaning or replacing the sensor restores normal operation. The Source1 2530802000 is a direct replacement part suited for professional technicians performing service and maintenance on compatible gas furnaces. Source1 is a brand recognized in the HVAC supply trade for offering reliable replacement components that meet the performance requirements of the original equipment. This flame sensor is a go-to part for heating contractors, HVAC service technicians, and maintenance professionals who need a dependable replacement to get a furnace back online quickly. Keeping this part on a service van or in a parts inventory reduces downtime on heating calls and supports efficient, safe furnace repair.

• Flame sensor designed to detect combustion in gas furnace burner assemblies
• Sends microamp signal to the control board to confirm flame presence and allow continued operation
• Direct replacement part for compatible gas heating systems serviced by HVAC professionals

Product Highlights

The Source1 2530802000 Flame Sensor is a reliable replacement component for gas furnace safety circuits. It restores proper flame detection function and supports safe, efficient furnace operation.

Product Information

Standard Information

• Brand: SOURCE1
• Manufacturer Part Number: 2530802000

Technical Specifications

• Component Type: Flame Sensor
• Application: Gas Furnace and Heating Systems
• Function: Detects burner flame presence and signals control board to confirm safe combustion