providing stable power to your system’s internal control circuits

Enhanced Efficiency: Optimized for R-410A refrigerant to deliver superior heat transfer and energy-saving performance

using genuine Lennox parts like this pressure switch is essential for maintaining equipment integrity and ensuring accurate differential pressure sensing without the "nuisance trips" often associated with generic alternatives

Reduced Downtime: Restore valve performance and control without the labor-intensive process of removing the valve body from the piping

For technicians servicing legacy units manufactured before August 2005

Omron MGN1C-AC120 Relay 321894-706 providing stable power to yourThe Omron MGN1C AC120 Relay is a heavy duty electromechanical component engineered for high current switching in demanding HVACR and industrial environments. This SPDT (Single Pole Double Throw) power relay features a robust 30A current rating at 240VAC, making it a reliable choice for managing inductive motor loads and resistive heating elements. Built with a Class F coil insulation system rated for 155C (311F), the MGN series is designed to