Description
The Utica-Dunkirk 14662036 is a genuine OEM 36″ thermocouple designed as a direct replacement for compatible Utica-Dunkirk boilers and heating systems. Thermocouples are critical safety components that sense the pilot flame and generate a small millivolt signal to keep the gas valve open — if the pilot goes out, the thermocouple cools, the signal drops, and the gas valve closes automatically to prevent unburned gas from accumulating.
Key Features
- Genuine Utica-Dunkirk OEM replacement part (SKU: 14662036)
- 36″ lead length for flexible routing and installation
- Designed for precise fit and reliable performance in compatible Utica-Dunkirk heating systems
- Provides accurate pilot flame sensing for safe gas valve operation
- Helps maintain system safety by shutting off gas flow if pilot flame is lost
- Durable construction for long service life in demanding heating environments
Application
This thermocouple is intended for use with compatible Utica-Dunkirk boilers and heating appliances. Always verify compatibility with your specific model before installation. Consult your equipment’s service manual or a qualified HVAC technician for proper installation and replacement procedures.
Why Replace Your Thermocouple?
A worn or faulty thermocouple is one of the most common causes of pilot outage issues in gas-fired heating equipment. Symptoms include a pilot that won’t stay lit, nuisance shutdowns, or a gas valve that won’t open. Replacing with a genuine OEM part ensures proper millivolt output and reliable system operation season after season.
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