Utica-Dunkirk 14662010 Sensor Wire

The Utica-Dunkirk 14662010 Sensor Wire is a critical 48-inch OEM component designed for high-accuracy thermal monitoring in hydronic systems. Built to handle the rigorous environments of a boiler room, this 48-inch sensor wire serves as a direct, identical replacement for the Honeywell 32004955-005 sensor assembly. As a veteran-grade Utica-Dunkirk boiler part, it ensures seamless communication between the electronic aquastat and the immersion well, maintaining precise high-limit and circulator control. The 14662010 sensor lead features a robust 3/8" x 1-1/4" sensor bulb configuration and high-temp lead insulation, preventing signal degradation in high-ambient conditions. When you are troubleshooting a replacement sensor wire for boilers, utilizing this genuine ECR International 14662010 part preserves the unit's original performance specs and electrical resistance curves. This sensor is essential for restoring reliable system operation and ensuring accurate firing sequences in Utica, Dunkirk, and Pennco heating equipment.

• Direct OEM Compatibility: Verified 1:1 replacement for Honeywell 32004955-005, ensuring the correct thermistor resistance profile for the control board.
• Extended 48-Inch Reach: Provides ample length for versatile routing around heat exchangers and through cabinetry without lead tension.
• Precision Thermal Sensing: High-accuracy bulb preserves system efficiency by preventing unnecessary short-cycling and ensuring tight temperature differentials.
• Heavy-Duty Construction: Built for industrial and commercial environments to withstand moisture and vibration common in hydronic applications.

• Is this sensor compatible with my electronic aquastat? Yes, the 14662010 is designed specifically for ECR International family brands and is computationally identical to the Honeywell 32004955-005 sensor.
• Will this fit a standard 3/8" immersion well? Yes, the sensor bulb dimensions are optimized for standard 3/8" x 1-1/4" immersion wells for maximum heat transfer.
• What causes these sensor wires to fail? Most failures result from moisture ingress at the bulb seal or insulation breakdown due to contact with high-temperature flue or piping components.

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.