Visibility: Clear polycarbonate construction allows technicians or managers to monitor temperature readings without unlocking the cover

By installing this tool inline between the thermocouple and the control valve

Engineered for high-accuracy thermal monitoring

This SPDT (Single Pole Double Throw) control features a fixed setpoint calibrated to open the circuit at 105°F and close at 165°F

Lennox 53H27 Capacitor Visibility: Clear polycarbonate construction allowsThe Lennox 53H27 is a high performance 35 5 MFD 440V Oval Dual Capacitor engineered for professional grade HVACR applications. Designed to replace legacy part number 53H2701, this dual run capacitor provides critical start up torque and operational stability for both the compressor and the condenser fan motor. Built with a rugged, corrosion resistant aluminum casing, the 35 5 uF dual run capacitor is rated for 440 VAC, offering superior dielectric