Bradford White 265-43232-00 Flame Sensor

The Bradford White 265-43232-00 Flame Sensor is a critical safety component designed for precise flame rectification in residential atmospheric and power-vented water heaters. Also identified as a water heater flame rod or igniter-flame sensor assembly, this OEM part monitors the burner's pilot or main flame, sending a microamp signal to the gas control valve to ensure safe operation. A fouled or oxidized sensor is a common cause of short-cycling or water heater ignition failure. This replacement flame sensor features a high-grade ceramic insulator and a durable metal alloy rod capable of withstanding the high-temperature environment within the combustion chamber. When diagnosing a unit that shuts down seconds after ignition, testing the microamp output of this sensor is the standard procedure. Regular inspection of the 265-43232-00 sensor prevents carbon buildup from interfering with the electrical circuit, ensuring reliable burner sequencing and preventing unnecessary service calls.

• OEM Compatibility: Precision-fit for specific Bradford White Defender Safety System and Power Vent models.
• Enhanced Conductivity: High-purity metal rod ensures a domestic water heater control detects the flame signal instantly.
• Reduced Nuisance Tripping: Engineered to maintain signal stability even during fluctuations in gas pressure or combustion air.
• Direct Plug-and-Play: Features the correct lead length and terminal connector for efficient field replacement.

• How do I know if my flame sensor is bad? If the burner ignites but goes out after 2 to 5 seconds, the sensor is likely failing to send a rectification signal.
• Can I clean the 265-43232-00 flame sensor? You can temporarily restore function using a fine abrasive like steel wool, but oxidation will eventually require a full component replacement to maintain system reliability.
• Will this work with other brands? This is a specific Bradford White OEM part; always verify the model number on the rating plate before installation.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.