Furnace Surface Igniter / Ignitor replaces Goodman, B1401018S

Surface Igniter DS418KX – Replaces Goodman B1401018S

Restore reliable ignition in your gas furnace with this CSA-approved surface ignitor from Surface Igniter LLC. Engineered to replace Goodman OEM part B1401018S, this ignitor delivers fast, consistent heating performance and meets strict safety and environmental standards.

⚙️ Product Specifications:

• Voltage: 120V AC
• Ceramic Base Dimensions: 1-1/4″ x 1-1/8″ x 1/2″
• Wire Connector: 4″ leads with two-pin plug
• Mounting Hole Spacing: 1-1/4″
• Includes: Two wire nuts for installation
• Certifications: CSA-Approved, RoHS & REACH Compliant
• Condition: Brand New – Unused

Replaces These Part Numbers:

• B1401015
• B14010185
• B1401018S
• 5H75032A
• 5H075032B
• 41-418
• 1418
• AF1418
• IG418
• 1121
• 41500
• L45-552
• SIG418
• TJIG418
• IGN70 002
• 271NM
• AP5324708
• 767A-385
• B14010-155
• IG1121

✅ Compatible Brand:

• Goodman Gas Furnaces

️ Installation Tips:

• Disconnect power and shut off gas supply before servicing
• Handle ignitor by ceramic base only—element is fragile
• Use included wire nuts to connect leads securely
• Align mounting holes with OEM bracket spacing (1-1/4″)
• ✅ Test ignition cycle before restoring full operation

⚠️ Installation Disclaimer:

This ignitor is a direct-fit replacement for Goodman part B1401018S and other listed models. Buyer is responsible for verifying compatibility with their furnace prior to purchase. Installation should be performed by a licensed HVAC technician. Returns not accepted on installed or damaged items due to the fragile nature of ignitors.

Fast ignition. Trusted quality. Ready to install.