Source1 2530788700 Flame Sensor 3/16 X 1/32 Male Quick Connect

Product Description

The Source1 2530788700 is a flame sensor designed for use in gas-fired heating systems including furnaces, boilers, and rooftop units. Flame sensors are a critical safety component in any induced-draft or forced-air gas appliance. The sensor detects the presence of a burner flame through a process called flame rectification. During normal operation, the sensor rod is positioned in the burner flame. A small AC voltage is applied to the rod. The flame allows a small DC microamp current to pass back to the control board. If the control board does not detect this current within a set trial-for-ignition period, it shuts off the gas valve to prevent unburned gas from accumulating. This is a core safety function in residential and light commercial HVAC systems. The Source1 2530788700 features a 3/16 inch by 1/32 inch rod dimension with a male quick-connect terminal. The male quick-connect design makes field installation straightforward. Technicians can disconnect and reconnect the wiring harness without tools. This speeds up both replacement and diagnostic work on service calls. Flame sensors degrade over time due to oxidation buildup on the rod surface. This oxidation increases resistance and reduces the microamp signal. A weak signal causes nuisance lockouts and intermittent no-heat calls. Replacing the flame sensor is one of the most common furnace service procedures. HVAC technicians should keep replacement flame sensors stocked on their service vehicles. The Source1 2530788700 is a reliable aftermarket replacement suitable for a range of compatible gas appliances. Always verify compatibility with the specific unit before installation. Use a microamp meter to confirm proper signal after replacement.

• Flame rectification sensor for gas-fired furnaces, boilers, and rooftop units
• 3/16 inch by 1/32 inch sensor rod with male quick-connect terminal for easy wiring connection
• Restores proper ignition control and prevents nuisance lockouts caused by oxidized or failed sensors

Product Highlights

The Source1 2530788700 flame sensor delivers reliable flame detection with a male quick-connect terminal and standard rod dimensions, making it a practical replacement part for HVAC service professionals working on gas heating equipment.

Product Information

Standard Information

• Brand: SOURCE1
• Manufacturer Part Number: 2530788700

Technical Specifications

• Sensor Type: Flame Sensor
• Rod Dimensions: 3/16 inches x 1/32 inches
• Terminal Type: Male Quick Connect
• Application: Gas-fired furnaces, boilers, and rooftop heating units