These two part numbers are functionally and physically identical

suitable for commercial HVAC airflow monitoring

it fits seamlessly into tight control panels found in air handlers and condensing units

This kit is essential for field retrofits or maintenance where the original spring rate must be adjusted to meet specific system requirements

How do I troubleshoot a 'Sensor Fault' error code

Resideo 32004955-003 Sensor Assembly Els PW 17895 These two part numbers areFor service contractors troubleshooting hydronic heating controls, the Resideo 32004955 003 Sensor Assembly provides the precise thermal feedback required for high efficiency boiler operation. This electronic temperature sensor is engineered specifically for the L71XX series of electronic Aquastats, including the widely used L7148 models. The 32004955 003 features a standard 3 8 inch by 1 1 4 inch probe diameter, allowing it to seat securely into