Honeywell RM7840L2075 Burner Control

Honeywell RM7840L2075 Integrated Burner Control for Automatically Fired Gas, Oil, Coal or Combination Fuel Single Burner Applications, 120Vac, 10 Second or 15 Second Main Flame Establishing Period, 4 Second or 10 Second Pilot Flame Establishing Period, Selectable Second Stage Pilot Valve, Lockout Interlocks, Interuppted Pilot, PostPurge Programmed with S7800A1142, User Selectable AirFlow Check, LHL-LF and HF Proven, Requires S7800A1142