HPC Fire Sierra Smooth Copper Gas Fire Pit TOR-SIER36W-EISierra Smooth Copper Gas HPC Fire Pit TOR SIER36W EI Product Details The HPC Copper Bowl Series is available in the Fire Bowl or the Pool Side Fire & Water Bowl models. Both versions are fitted with a CSA Certified match lit (MLFPK) or remote electronic ignition (EI) fire pit insert and are available with both Liquid Propane or Natural Gas. These come in an oil rubbed look with either a hammered finish or a smooth finish, based on the model. The Pool