Mechanical Calibration: Reliable bimetal coil technology eliminates the need for external power or batteries

This genuine OEM Lennox part (also referenced as P-8-3577) is designed to manage the high torque requirements of compressor startup by precisely switching the start capacitor out of the circuit

This 2-inch receiver gauge features a robust black plastic case and is designed for stem mount installation

Lead-Free Reliability: Fully compliant with lead-free plumbing requirements for safe water delivery

Is this control sensitive to mounting position

Johnson Controls A28AA-28 Temperature Control Freon Mechanical Calibration: Reliable bimetal coilTemperature Control, Two Stage, 2 SPDT Switch Action, 120 208 240 277 Vac, 30 110 Degree Setpoint Range, 3 1 2 Degree Differential Each Stage, 2 7 Degree Adjustable Differential Between Stages, 12' Averaging Bulb, 6' Capillary Length, Screwdriver Range Adjuster