Whirlpool W11788750 Surface Igniter

Product Description

The WHIRLPOOL W11788750 is a surface igniter designed for gas appliances that rely on direct ignition to light the burner. Surface igniters, also known as hot surface igniters, draw current to reach ignition temperature and trigger combustion without a standing pilot flame. This part is installed by qualified appliance technicians or HVAC service professionals during routine maintenance or failure diagnosis. The W11788750 is a direct OEM replacement that restores proper ignition function when the original igniter cracks, fails to glow, or no longer reaches sufficient temperature to open the gas valve.

Surface igniters are a common failure point in gas furnaces, gas ranges, and gas ovens. When an igniter weakens over time, it may draw insufficient current to open the gas valve, resulting in a no-heat or no-ignition condition. This part is suited for residential gas appliance applications where the original igniter has reached end of service life or has been physically damaged during service.

Key Features

• OEM replacement part manufactured to original specifications
• Designed to restore ignition function in compatible gas appliances
• Direct hot surface igniter replacement eliminates need for pilot light
• Compact form factor suited for residential gas appliance burner assemblies

Compatibility

Designed as an OEM-style replacement surface igniter for compatible WHIRLPOOL gas appliances. Verify fitment by cross-referencing the original part number before installation.

Installation Notes

Surface igniter replacement should be performed by a qualified appliance technician or licensed HVAC service professional. Always disconnect power to the appliance and shut off the gas supply before beginning any service work. Handle the igniter element carefully and avoid touching the ceramic or silicon nitride body with bare hands, as skin oils can shorten service life. Follow all applicable local codes and manufacturer service documentation during installation.