Description
The Bard HVAC 8554-024BX DSI Spark Ignitor generates the spark required to ignite gas during the heating cycle, allowing combustion equipment to begin operation when a call for heat occurs. Its direct spark ignition configuration produces an electrical spark at the burner assembly to initiate flame ignition during startup. Found in gas-fired units and HVAC systems, including packaged heating and cooling equipment, it connects within ignition assemblies to coordinate burner startup sequences. The ignition process contributes to proper burner activation and controlled heating operation.
