HPC Fire FPPK Push Button Flame Sensing Gas Fire Pit Kit, Rectangular Bowl Pan RBP-FPPK-S-FLEX-ConfigDescriptionHPC Fire FPPK Push Button Flame Sensing Gas Fire Pit Kit, Rectangular Bowl Pan combines high quality construction and convenience to complete your gas fire pit project. The battery powered spark ignition system gives effortless control over the fire pit with just the push of a button; the FPPK series also features an automatic flame sensor that will detect if/when the pilot is extinguished, and will automatically close the gas valve.