Lennox 10P28 (69W43) – mV Universal Thermocouple
The Lennox 10P28 mV Universal Thermocouple is a high-performance component engineered to ensure reliable flame sensing in gas-fired heating equipment. Designed to convert thermal energy into electrical energy (millivolts), it plays a critical safety role by signaling the gas valve to remain open only when a consistent pilot flame is detected.
Key Features:
- Universal Compatibility: Works with most 24-30 inch millivolt systems in gas furnaces, boilers, water heaters, and space heaters—ideal for replacements across multiple brands.
- Robust Construction: Built with corrosion-resistant materials and high-grade metals for enhanced durability and extended service life in high-heat environments.
- Reliable Signal Generation: Consistently delivers millivolt output for safe and stable pilot flame control.
- Flexible Length: Typically 24" in length, suitable for a variety of installation configurations.
- Complete Installation Kit: Comes with adapter fittings to accommodate different mounting styles, making installation quick and straightforward.
Specifications:
- Type: Universal Thermocouple
- Voltage Output: ~30 mV (typical range for standard pilot systems)
- Lead Length: 24 inches
- Thread Size: Includes multiple adapters for universal use
- Application: Millivolt gas control systems
Applications:
Compatible with a wide range of systems, including Lennox units and many other brands using millivolt pilot assemblies. It’s an essential replacement part for HVAC technicians and maintenance professionals working on gas appliances that use standing pilot ignition systems.
Maintain safety and system efficiency with the Lennox 10P28 mV Universal Thermocouple—trusted by professionals and available now at Beenimax.com.