Greenheck 386407 Ignition Control 321702-401 Rugged Construction: Rated for 600V

Rugged Construction: Rated for 600V and 45A

it provides selectable analog outputs including 4-20 mA

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

Common Questions Is the S1-331-03019-000 a direct replacement for the S1-031-02971-000

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

Greenheck 386407 Ignition Control 321702-401 Rugged Construction: Rated for 600VThe 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