Rheem-Ruud 47-23113-04 Limit Switch Key Benefits OEM Compatibility: Precision-fit

Key Benefits OEM Compatibility: Precision-fit for Weil McLain boiler systems to ensure seamless integration and eliminate sizing errors

What is the difference between nominal and OD for this part

Check the part number stamped on the existing orifice or cross-reference the Reznor replacement parts catalog using your unit’s model and serial number to ensure bore size alignment

Simplified Installation: Features a 3-1/2 x 1-1/4 inch integral mounting flange with a gasket to prevent leakage at the duct penetration point

Easy Installation: Standard configuration allows for rapid field replacement during emergency furnace repair calls

Rheem-Ruud 47-23113-04 Limit Switch Key Benefits OEM Compatibility: Precision-fitThe Rheem Ruud 47 23113 04 Limit Switch is a critical safety component designed for high reliability thermal monitoring in residential and commercial HVAC systems. This SPST Normally Closed switch is engineered to break the electrical circuit when the internal plenum temperature reaches the 200 degrees F fixed open temperature, preventing potential equipment damage or hazardous conditions. Once the system cools to the 120 degrees F fixed close