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SUPCO hot surface igniter, flat tip, 8 inch length, 120V

SUPCO

SUPCO Hot Surface Igniter 8" 120V IG418

SKU CH-HDTS-Y5DNH

Replaces silicon carbide flat igniters in LP or natural gas systems with a 120 V, 8-inch flat-tip design

  • Compatible with LP and natural gas systems
  • Flat-tip design fits existing burner assemblies
  • Silicon carbide construction resists thermal stress
  • 120 V rating matches standard furnace circuits

SUPCO Hot Surface Igniter 8" 120V

The SUPCO Hot Surface Igniter IG418 is a replacement silicon carbide flat igniter designed for HVAC systems. It operates at 120V and measures 8 inches in length. The tip style is flat and it supports both LP and natural gas types. This part is intended for professional installation in compatible heating equipment.

Igniter for 120V LP/NG Systems

This igniter suits technicians replacing a flat silicon carbide igniter in 120V appliances using LP or natural gas. It is not for systems requiring a different voltage, tip geometry or gas compatibility. Buyers needing a round tip, nitride construction or a different length should look at other parts.

Highlights

  • Compatible with LP and natural gas systems
  • Flat-tip design fits existing burner assemblies
  • Silicon carbide construction resists thermal stress
  • 120 V rating matches standard furnace circuits

Specifications

BrandSupco

Questions about this item

What voltage supply must my furnace provide for this 120 V igniter?

The igniter is rated for 120 V, so the furnace control board must deliver a 120 V AC supply to the igniter terminals.

Will the flat tip of this IG418 match the bracket on my older silicon carbide igniter?

The flat tip style matches many original silicon carbide flat igniters, but you should verify the mounting bracket dimensions and wire length before installation.

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