Lennox 76M31 Sensor 321702-401 Utilizing genuine Maxon parts is

Utilizing genuine Maxon parts is the only way to ensure the internal air and gas proportioning valves sync correctly with the cone's flow characteristics

The 12-200 series is specifically designed for steam and should not be used in water or liquid service applications

it provides the necessary structural rigidity to support 50/60 Hz HVAC blower motors

even in high-load applications up to 100 CFH

375 orifice diameter is precision-machined to facilitate the correct exhaust velocity

Lennox 76M31 Sensor 321702-401 Utilizing genuine Maxon parts isThe Lennox 76M31 is a high precision return air duct relative humidity sensor engineered for demanding commercial and industrial HVACR applications. As a non communicating duct mount RH sensor, it provides critical real time moisture data to the Lennox Prodigy and CORE unit controllers, essential for managing Humiditrol reheat systems and supermarket humidity control. Designed for technical reliability, this 24VAC HVAC humidity sensor features a