The Moderno 1 Fire Bowl provides an outdoor retreat of warmth and ambiance. Each bowl has been hand-crafted using a custom patina finishing process, guaranteeing a one-of-a-kind creation with subtle variation. The 39" diameter bowl provides a beautiful and functional centerpiece for any backyard, patio or lounging area. The ambient heat provides plenty of warmth for multiple people. This 65,000 BTU unit operates with a standard propane tank. The key valve housing is easily accessed from the side of the unit. The controls are clearly labeled and simple to use. Turn the key to the on position and use a match lighter to light and enjoy. The fire pit comes complete with one 50lb bag of 3/4-inch lava rock. The naturally occurring volcanic rock creates a stunning contrast to the beautiful flames of any gas fire feature while the lava rock is heat resistant.