Push-Button Ignition Rectangle Flat Pan and Linear Fire Pit Inserts Features: BTU output: 65K to 250K This CSA-certified, commercial-grade fire pit insert features an economical flat design for recessed installation. Made from durable #304, 18-gauge stainless steel. It comes fully assembled and includes a raised hub for water mitigation, welded gas fittings for added strength, weep holes for drainage. Standard 36" flex line when applicable. Push-button fire pits use a simple knob and ignition button on a stainless-steel valve box. FPPK models include an automatic flame-sensing system that shuts off the gas if the flame goes out. Spec Sheet Push-Button Linear Flat Fire Pit Insert Spec Sheet FPPK Series Installation & Operation Instructions