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Enhanced Safety: Immediately signals a gas valve shutdown if flame presence is lost
It is recommended that a licensed technician perform the installation to ensure proper grounding and safety switch calibration
preventing compressor flooding and improving system longevity
ensuring root causes are diagnosed before system restart
Utica-Dunkirk 240007909 Sensor 320788-704 Enhanced Safety: Immediately signals aThe Utica Dunkirk 240007909 Sensor is a critical OEM replacement component engineered for precision temperature monitoring within hydronic heating systems and industrial boiler applications. This 60 inch thermistor sensor serves as a high limit or operating control, providing accurate resistance feedback to the control board to regulate thermal cycles and prevent overheating conditions. Designed for seamless integration with ECR International brands,