Greenheck 386407 Ignition Control 321702-401 The permanent split capacitor (PSC)

The permanent split capacitor (PSC) design provides consistent starting torque and efficiency

this aluminum-body valve features a Rotor "B" valve design with internal pilot gas flow

this electronic overload relay offers selectable trip classes (5

the 0453H0077GA01 ensures a fail-safe position upon power loss

this motor facilitates consistent airflow and prevents pressure switch tripping

Greenheck 386407 Ignition Control 321702-401 The permanent split capacitor (PSC)The 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