High BTU Output for Powerful Heating: With a robust 32,000 BTU output C*S*A Certification for Safety and Quality Durable 20 Inch Diameter Design Complete Package with Lava Stones and Rainproof Cover: Included with the fire pit is 2.5kg of lava stones for an authentic fire look and a rainproof cover to protect the unit from the elements when not in use, ensuring long-lasting performance. Magnesium Oxide Cultured Stone Surface: The fire pit features a cultured stone surface finished with magnesium oxide, enhancing its durability and resistance to weathering, making it an ideal choice for outdoor garden, backyard, or patio settings.