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a new gasket or high-temp silicone sealant should be utilized per the manufacturer's service manual
Smith commercial water heaters and hydronic boilers
the Lennox 86H55 offers the exact mounting geometry required for seamless field integration
this component helps ensure reliable pressure switch activation and efficient thermal transfer across the heat exchanger
Key Benefits for Contractors Direct Compatibility: Seamlessly replaces discontinued 7-3/4 and 0061791 units
Weil McLain 381-356-577 Temperature Sensor Els PW 17895 a new gasket or high-tempKeep your heating systems running at peak performance with the genuine Weil McLain 381 356 577 Temperature Sensor. Designed specifically as a boiler supply temperature sensor, this 12K ohm NTC thermistor provides critical feedback to the control module, ensuring high accuracy water trim monitoring and safe operation. This direct replacement component features a 1 2" NPT threaded connection, making it compatible with a wide range of popular hydronic
US$ 28.00
US$ 63.00
US$ 40.00
