Lennox 54G44 Enthalpy Sensor 30067439-890 Key Benefits Optimized Motor Starting:

Key Benefits Optimized Motor Starting: Precisely manages start winding disengagement to prevent component overheating

The specialized coating that facilitates water distribution is stripped away during cleaning

This actuator is specifically designed for 2-way and 3-way Erie PopTop valve bodies

This item typically consists of the relay component itself

Standard Dimensions: 10" x 10

Lennox 54G44 Enthalpy Sensor 30067439-890 Key Benefits Optimized Motor Starting:The Lennox 54G44 Enthalpy Sensor is a critical OEM component designed for high precision environmental monitoring in commercial HVAC systems. Also referenced under part numbers 54G4401 and C7400A1038, this analog enthalpy sensor integrates with economizer logic modules to evaluate both sensible and latent heat. By delivering a standard 4 to 20 mA output signal, it enables the controller to determine if outdoor air is suitable for free cooling,