White-Rodgers 11B18-153 Control R-410A Always verify the required safety

Always verify the required safety redundancy and local codes for burner air proving before installation

maintaining a steady 5-degree differential to prevent short-cycling and ensure compressor longevity

the ball and socket design allows for the necessary pivoting and rotation required to handle rod misalignment or complex linkage geometries during the actuator stroke

streamlining field service and calibration for HVACR technicians

White-Rodgers 11B18-153 Control R-410A Always verify the required safetyThe White Rodgers 11B18 153 is a purpose built hydronic immersion control designed specifically for swimming pool temperature regulation and high limit safety applications. As a veteran grade well immersion control, this unit offers a precise temperature range of 35F to 110F (2C to 43C), making it ideal for maintaining steady thermal conditions in sensitive water heating systems. The SPST switch action is configured for open on rise operation,