Johnson Controls J987DDW Ignitor Pilot

The Johnson Controls J987DDW Ignitor Pilot is an ignition component used in gas-fired commercial equipment to initiate burner operation. It operates by high-voltage spark that lights the pilot gas establishing a stable flame that enables the main burner to run. This provides a secure and controlled heating system start-up. The ignitor is mounted close to the pilot assembly in the burner compartment where it is connected to the ignition control circuit. Its purpose in the appliance is to provide accurate ignition which provides to the stable burner ignition and effective operation.