this genuine HVAC circuit board coordinates essential functions including compressor cycles

Maintenance is simplified through a diaphragm-isolated spring chamber

High-efficiency scroll compression for smooth

The 5300 series is recognized for its manual reset functionality and reliable snap-action switch mechanism

Integrating this genuine Siemens part ensures internal trim components maintain the necessary 100:1 rangeability for modulating control

Lennox Y6616 Maintenance Kit 326058-757 this genuine HVAC circuit boardThe Lennox Y6616 Maintenance Kit is a comprehensive OEM solution engineered for the Lennox PureAir PCO3 14 16 and PCO3S 14 16 air purification systems. As a technician, you know that maintaining indoor air quality requires more than just a standard filter swap; this kit provides the precise components needed to sustain photocatalytic oxidation within the air stream. The industrial grade MERV 16 air filter (Carbon Clean 16) measures 20x21x5 nominal and