Lennox X4137 Filter 326058-757 This 100208484 control assembly typically

This 100208484 control assembly typically includes the integrated connection point for the wiring harness

Precise Superheat Control: Engineered with a #6 orifice to provide exact refrigerant flow adjustments based on real-time load requirements

The Armstrong Fluid Technology 174031MF-043

watertight seal

this robust ignitor ensures reliable flame sensing and burner startup

Lennox X4137 Filter 326058-757 This 100208484 control assembly typicallyThe Lennox X4137 MERV 11 Carbon Pre Filter is a critical component for maintaining peak performance in PureAir PCO14 12 air purification systems. Engineered to handle high velocity airflow while minimizing pressure drop, this 14x25x21 filter serves as the primary stage of filtration, shielding the PCO catalyst and UV lamps from heavy particulate matter. The integrated activated carbon layer provides immediate VOC reduction and odor mitigation,