The 46207201 must be installed in a vertical

preventing ignition in the event of a blocked flue

Integrated Safety Switch: Features a factory-installed switch for thermal protection and reliable cycling under high-demand loads

The motor assembly includes a minimum position adjustment screw

Replacing a legacy or failed board with the Lennox 23L53 ignition module restores factory-spec flame monitoring sensitive to 0

Veris Industries CDE Sensor THPU32HP7Y The 46207201 must be installedThe Veris Industries CDE is a high performance duct mount CO2 sensor specifically engineered for Demand Control Ventilation (DCV) in commercial HVACR environments. Built with Non Dispersive Infrared (NDIR) technology, this 0 10V 4 20mA selectable transmitter provides precise indoor air quality monitoring across a 0 to 2000 ppm range. The high impact ABS plastic enclosure ensures durability in rigorous duct environments, while the microprocessor based