The Outdoor Greatroom Cove Round Fire Pit brings added warmth and beauty to any outdoor space. Its natural grey Supercast concrete bowl lets the focus be on the Crystal Fire™ Burner that features tumbled glass beads. The organic natural appearance of the concrete is unique to each fire bowl and color variations pitting and wear are common attributes to the beauty of the fire bowl. This fire pit requires little assembly and has a trouble-free electronic ignition with flame height adjustability. This unit has a heating power of 110 000 BTUs so you’re sure to keep guests warm while enjoying conversation. The Cove is liquid propane gas but can be converted to natural gas with included adaptor. Intended for residential use only. Made in the U.S.A. and is UL listed. A note from the manufacturer: Requires basic assembly and special care – be sure to follow included instructions.