Its Durable, Reliable and Universal with No Power Module Needed! No More Broken Ignitors!
White-Rodgers. The 21D64-2 upgrades silicon carbide integrated or non-integrated systems to long-lasting and durable nitride.
The nitride ignitor is connected in the existing HSI system, ensuring consistent performance and long ignitor life.
The 21D64-2 kit includes everything needed for a quick installation.
Nitride Ignitor with 15.5" Leads
The length is 3-1/8" over all and from the bracket