UT Ignition Control Board
Teledyne Laars E2305400 Ignition Control, UT 100% Lockout after 1 retry
Teledyne LAARS E2305400 Laars Mighty Therm Ignition Control Module, Spark & Standing Pilot, Natural/LP, 100% Lockout, (After S/N C02F04752), use 20607400 pilot assy with the w0030600 pilot assy