Supco IG418 Flat Silicon Carbide Hot Surface Furnace Exact/Direct Replacement Igniter SUPCO?s IG series flat hot surface igniters offer dependable ignition in all heating applications; including furnaces, boilers, rooftops, unit heaters, water heaters, swimming pool heaters and many other types of heating equipment. The SUPCO Flat Igniters offer an efficient, stronger more reliable hot surface Silicon Carbide (SIC) composition that uses a unique manufacturing process, compared to the existing Silicon Carbide design that has been used in heating equipment for years. Specifications Time to temperature (1800 F): 17 seconds @ 102 VAC Voltage: 120 VAC Amperage: 3.5 ? 5 AMPS @ 132 VAC maximum Cold Resistance: 40 - 100 OHMS @ 75F +/- 10F Features/Benefits Faster time to temperature response Stronger more durable design More robust in transit Higher resistance to oxidation Prolonged life 18 gauge nickel copper high temperature fiberglass insulated lead wires All kits include the necessary hardware, instructions (where applicable) and cross reference information for easy installation. Lower power consumption Superior gas lighting ability Product Replacement Information The IG418 product is a direct replacement for the following: IG418 Replacement Cross References IG418 Ceramic style B Terminal block C Robertshaw 271NM Replaces: Goodman B14010-18S Powered by Turbo Lister The free listing tool. List your items fast and easy and manage your active items.