Description
The Lochinvar & A.O. Smith 100074237 Ignitor is used to initiate burner operation in gas-fired heating part and HVAC systems. It operates by generating the heat or spark required to ignite the gas supply during the startup sequence, allowing the appliance to begin normal heating operation safely and efficiently. It is installed in boilers, water heaters and commercial heating systems where controlled burner ignition is required for efficiency. The combustion process supports proper flame initiation helping maintain consistent heating output and contributes to safe system operation during repeated ignition cycles.
