Description
Utica-Dunkirk 2272158 Liquid In Glass Thermometer
The Utica-Dunkirk 2272158 Liquid In Glass Thermometer is a genuine OEM replacement part engineered to deliver accurate, easy-to-read temperature monitoring in boiler and hydronic heating applications. Designed to meet the exacting standards of Utica-Dunkirk heating systems, this thermometer provides a dependable visual reference for system operating temperatures — helping technicians and homeowners quickly confirm that the system is running within its designed parameters.
Key Features
- Genuine Utica-Dunkirk OEM replacement thermometer
- Liquid-in-glass design provides clear, direct-read temperature indication
- Built for use in boiler and hydronic heating system applications
- No batteries or electrical connections required — fully passive operation
- Durable construction suited for the demands of residential and light commercial heating environments
- Direct OEM fit ensures proper installation and reliable performance
Application
This thermometer is a purpose-built component for Utica-Dunkirk boilers and hydronic systems. It is ideal for service technicians performing routine maintenance, system diagnostics, or part replacement, as well as for installers commissioning new equipment. The liquid-in-glass format eliminates the need for power or calibration tools, making it a straightforward and dependable solution for temperature monitoring.
Why Choose Genuine OEM Parts?
Using genuine Utica-Dunkirk replacement parts ensures compatibility, maintains system warranty integrity, and delivers the performance your equipment was designed to achieve. Trust OEM components for long-term reliability and peace of mind.







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