Designed to integrate seamlessly with BMS systems and Fire Alarm Control Panels (FACP)

the switch or its diaphragm inlet hole may be clogged or defective

providing the consistent electromagnetic force required to actuate valves against high differential pressures

Independent Calibration: Each SPDT switch can be field-adjusted to specific set points

ensuring safety and durability in high-pressure R410A applications

Greenheck 386407 Ignition Control 322056-301 Designed to integrate seamlessly withThe Greenheck 386407 Ignition Control is a critical direct replacement module designed to manage the startup and firing sequences for gas fired HVAC units and makeup air systems. This 24V ignition control switch (cross referenced with CLVLD DNS22 1590 00) is engineered for precise flame sensing and energy management, ensuring that the burner fires only under proven conditions. With integrated safety logic, this Greenheck electronic ignition module