Weil McLain 511-624-643 Sensor Assembly R-410A allowing technicians to manage evaporating

allowing technicians to manage evaporating pressure

this 4-speed furnace motor provides the versatile airflow control necessary to balance residential and light commercial HVAC loads effectively

Common Questions When should the burner cone and ring assembly be replaced

Optimized Airflow: The 1050 RPM output is calibrated to maintain the correct CFM

Weil McLain 511-624-643 Sensor Assembly R-410A allowing technicians to manage evaporatingThe Weil McLain 511 624 643 Pressure Sensor Assembly is a critical OEM replacement component designed for high performance hydronic systems. This burner pressure sensor kit includes the transducer and junction box, providing the precise feedback necessary for modulating boiler control and combustion safety. Unlike standard switches, this assembly integrates a no siphon sensor design to deliver accurate static and dynamic pressure differential readings