Avila 30,000 BTU Propane Fire Column for use with 20lb propane tank is a sophisticated piece of art. A lovely addition to any outdoor lounging area, The Avila will be the focal point of many entertaining evenings with friends and family. Let the conversation flow as you and your guests bask in the glow of dancing flames. 30000BTU. Metal. Contains: Firepit column, lava rock, PVC cover.