Honeywell S87B1024 Direct Spark Ignition Control

Single-rod, direct spark ignition control with 21 second ignition trial and lockout time to control ignition sequence and gas control operation on gas fire furnaces, boilers, and other heating appliances. Includes optional alarm circuit for use on system safety lockout. Compatible ith Q347B spark ignitor and any DSI valve rated up to 2.0 Amp max.