White Rodgers 21D64-2 Universal Silicon Nitride Hot Surface Igniter The 21D64-2 upgrades silicon carbide integrated or non-integrated systems to long-lasting and durable nitride. The nirtride ignitor is connected in the existing HSi system, ensuring consistent performance and long ignitor life. The 21D64 kit includes everything needed for a quick installation. Features Nitride Ignitor With 15.5" Leads One "Universal" Mounting Bracket And Scremounting Adapter Bracket 2 Ceramic Wire Nuts Brand Name: White Rodgers USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.