Pilot Burner; Type Non-Primary Aerated; Fuel Type Natural/Liquid Propane Gas; Ignition Source Electrode; Mounting Bracket Type C; Fitting Size 1/4 Inch Compression; Orifice Size 0.018 Inch (BCR-18); Tip Direction Left; Ignition Wire Length 30 Inch; Used On SmartValve System; Includes BCR-18/BCR-20/BCR-22/BCR-12 Orifice