Emerson Climate-White Rodgers 21D83M-843 SureLight Control Replacement Kit LB-109531A

The Emerson Climate White Rodgers 21D83M-843 Lb/109531A Surelight Repl Kit is a replacement kit that will rejuvenate your furnace or boiler's ignition system. It includes a SureLight ignitor, mounting bracket, and wire harness to easily replace worn or damaged components on your Emerson Climate White Rodgers 21D83M-843 control board. The SureLight ignitor features a sophisticated ceramic core for dependable and long-lasting operation, resulting in efficient and consistent fuel igniting in your gas-powered HVAC system. The Emerson Climate White Rodgers 21D83M-843 Lb/109531A The Surelight Repl Kit kit is compatible with several White-Rodgers furnace types. By replacing your old ignition system with this Surelight Repl Kit, you can restore optimal heating efficiency and enhance fuel efficiency.