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The Lennox 54G44 Enthalpy Sensor is a critical OEM component designed for high-precision environmental monitoring in commercial HVAC systems
making it compatible with standard HVAC control boards and piping
or visible leakage across the valve seat when the coil is de-energized
Minimal Down-Time: Features an easy-to-integrate panel mount configuration for fast field replacement
5-foot capillary tube offers flexible sensing bulb placement for optimized thermal response
Johnson Controls A19ZBC-6 Thermostat Freon The Lennox 54G44 Enthalpy SensorThe Johnson Controls A19ZBC 6 Thermostat is a heavy duty single stage temperature control designed for demanding commercial and industrial HVACR applications. Engineered with a Single Pole Double Throw (SPDT) switch, this utility thermostat provides reliable automatic reset functionality for both heating and cooling equipment. The unit features a versatile 0 to 70 degree Fahrenheit temperature range with a highly adjustable 12 to 40 degree