the 20162901SP is the updated manufacturer-approved substitute for the original 20162901 part number used in many Amana and Janitrol furnaces

What are the power requirements for this ignition module

and communication protocols

ensuring it is correctly positioned for optimal combustion within the burner tray

making it suitable for a wide range of regional voltage configurations

Field Controls 46080200 Relay Refrigerant the 20162901SP is the updatedThe Field Controls 46080200 Relay is a specialized 24Vac SPDT replacement relay designed for precise switching in combustion air and draft control systems. Engineered for service longevity, this Field Controls relay serves as the direct OEM replacement component for CK 40, CK 41, CK 90, and CAC 24 kits. As a Single Pole Double Throw (SPDT) device, it provides the necessary logic to interface between the thermostat and the draft inducer motor or vent