Trane SEN0007 Flame Sensor

When you're dealing with a Trane SEN0007 flame sensor failure, the furnace typically short cycles or enters a lockout after a few seconds of ignition. This genuine OEM Trane flame sensor, also identified as a probe sensor with part number SEN00007, is the standard replacement flame sense rod for many American Standard and Trane gas furnaces. It features a 1-inch sensor length with a total length of 3 1/4 inches and a standard spade connection for rapid field installation. In a flame rectification circuit, this component must accurately detect microamps to signal the control board that a flame is present. Replacing a dirty flame sensor or a cracked porcelain insulator with this original equipment ensures the system maintains proper HVAC safety sensor parameters, preventing hazardous gas buildup. For technicians, this is a direct replacement for older part numbers SEN00025 and SEN00245, providing the precise resistance and durability required for high-heat combustion chambers.

• OEM Compatibility: Designed specifically for Trane and American Standard gas-fired systems, ensuring exact fitment and microamp signal accuracy.
• Durable Construction: Built with high-grade materials to withstand the extreme thermal stress of the combustion chamber without premature oxidation.
• Optimized Performance: Facilitates reliable flame rectification, reducing nuisance calls and system lockouts caused by weak flame signals.
• Standardized Connection: Features a 1/4 inch spade terminal for a secure, low-resistance electrical connection to the ignition wire.

How do I know if my Trane flame sensor is bad?
If the furnace ignites but shuts off within 3 to 5 seconds, the Trane SEN0007 may not be sending the required DC microamp signal back to the control board. Check for soot buildup or a cracked porcelain insulator.

Can I clean the SEN0007 instead of replacing it?
While cleaning with a light abrasive can temporarily restore a signal, surface degradation eventually creates high resistance. Replacing the flame sense rod is the best practice to ensure long-term reliability for your customers.

What models are compatible with the SEN0007?
This sensor is a universal replacement for many BYC, TCH, and TCY series units. Always verify the specific HVAC replacement part number in the manufacturer's service manual before installation.

This item is not eligible for free shipping.

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.