Lennox 54G44 Enthalpy Sensor 30067439-890 The specialized coating that facilitates

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

This genuine Heil Quaker replacement part is engineered specifically for high-efficiency condensing gas furnaces to manage the critical separation of flue gases and liquid condensate

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

this component acts as a critical safety interlock

Can this gauge be used for hydraulic applications

Lennox 54G44 Enthalpy Sensor 30067439-890 The specialized coating that facilitatesThe 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,