Bradford White 233-46501-24 Thermocouple

The Bradford White 233-46501-24 is a technical-grade 24-inch thermocouple designed for precise flame sensing and safety shut-off in residential and commercial gas water heaters. As a veteran-preferred OEM replacement part, this component is engineered to generate the necessary millivoltage to hold the gas control valve open during the heating cycle. It serves as the primary safety mechanism, ensuring that fuel flow is immediately terminated if the pilot flame is extinguished, preventing hazardous gas accumulation. This specific 24" lead allows for proper routing through the combustion chamber while maintaining a secure connection to the White-Rodgers gas valve or compatible safety systems.

For contractors servicing Bradford White Defender Safety System models, the 233-46501-24 provides the reliable thermal-to-electrical conversion required for consistent pilot monitoring. It is a direct service replacement for part numbers 415-46501-24 and 233-33044-16, commonly found in 30 to 75-gallon atmospheric and direct vent units. When troubleshooting a pilot that won't stay lit despite a clean orifice, installing this heavy-duty thermocouple restores the integrity of the safety circuit. The threaded connection ensures a gas-tight fit, minimizing millivolt drop and reducing nuisance service calls.

• Universal Compatibility: Fits a broad range of Bradford White gas water heaters, including DH50T50F, DH65T55F, and DH75T60F models.
• Optimized 24-Inch Length: Provides ample reach for standard burner assemblies while ensuring the tip remains correctly positioned in the pilot flame.
• OEM Precision: Guaranteed genuine Bradford White part performance, maintaining the factory-specified millivolt signal for gas valve operation.
• Safety Compliance: Vital component for the flame safety circuit, preventing gas flow in the absence of a stable ignition source.

Will this thermocouple fix a pilot light that keeps going out?
If the pilot flame is clean and hitting the probe but the valve won't hold, the thermocouple is likely degraded and failing to produce the required voltage to energize the valve coil.

Is the 233-46501-24 compatible with the Defender Safety System?
Yes, this 24" lead is a standard service replacement for components within the Defender series combustion chambers.

Does this replace the 16-inch or 19-inch versions?
While the 24-inch length can replace shorter leads, it is specifically designed for units requiring a long-reach thermocouple to ensure proper routing without tension on the connections.

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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.