
Maintaining accurate thermal monitoring at the boiler inlet or outlet is fundamental to system efficiency. The Weil-McLain WM511724296 sensor is engineered specifically to provide real-time water temperature data for ECO 70, 110, and 150 series boilers, ensuring the combustion and circulation systems respond precisely to heating demands.
This sensor functions as a thermistor that communicates fluid temperatures to the boiler control board, allowing the unit to modulate output effectively. By providing consistent feedback, it prevents temperature fluctuations and supports the overall longevity of your heat exchanger assembly.
Key System Performance Baselines:
- Precision Sensing: Delivers high-accuracy thermal readings to the boiler logic controller.
- Dual-Position Installation: Compatible for mounting on either boiler inlet or outlet headers.
- Model Compatibility: Engineered specifically for Weil-McLain ECO 70, 110, and 150 residential models.
⚠️ Application Profile: Primarily utilized for hydronic system diagnostics, boiler inlet/outlet water temperature monitoring, and routine maintenance of ECO-series residential heating systems.
| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | WM511724296 |
| Model Designation | ECO 70, 110, 150 |
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.