Resideo S8670J3010/B Ignition Module

The Resideo S8670J3010/B Ignition Module is an electronic control component that manages the ignition sequence in compatible gas-fired heating equipment. It coordinates the timing of ignition operations by processing signals from connected controls and monitoring related ignition components during startup. The module works with flame-sensing and ignition assemblies to support burner operation and control communication. Used in HVAC systems such as furnaces, boilers, and heating units, it assists with ignition management and electrical coordination. Located within the control section of the equipment, the module maintain signal flow between ignition-related assemblies and connected control circuits.