Laars Heating Systems R0317200 Hot Surface Ignitor with Gasket Burners, Orifices & Combustion Parts

The Laars Heating Systems R0317200 is a hot surface ignitor assembly designed for Laars residential and commercial heating equipment. This ignitor provides reliable electronic ignition for gas-fired boilers and pool heaters, replacing traditional pilot lights with modern solid-state ignition technology.

Key Features:

• Direct replacement for Laars part number W0038001
• Includes mounting gasket for proper sealing and installation
• Hot surface ignition technology for fast, dependable starts
• Compatible with select Laars boiler and pool heater models
• Silicon nitride ceramic construction for high-temperature durability

This ignitor heats to over 2500°F in seconds to ignite the main burner gas. The included gasket ensures a proper seal between the ignitor assembly and the burner housing, preventing combustion gas leaks. Hot surface ignitors are wear components that may require periodic replacement after several years of use, particularly in high-cycle applications.