Our Penta Burner looks different and performs differently, providing a visually stunning, low-profile flame experience. Whether you prefer lava rock or glass media, the Penta Burner maximizes their effect.  It is designed to shed water through its raised hub, preventing damage from moisture, and its low-profile design means you can use less filler material. The even flame distribution offers a natural, campfire-like appearance, making it ideal for setups with outer logs. For the best performance, the Penta Burner requires at least 65,000 BTU. If using liquid propane, an air-mixing orifice is necessary. You can customize the burner further with an additional plate or pan for support. Features:  Works effectively with lava rocks and glass media The low-profile structure requires less filler material Optimal flame height with a minimum of 65,000 BTU Air mixing orifice required for LP use Add a custom burner plate/pan for added support and stability This burner is perfect for elevating their outdoor fire pit with a sleek, modern flame design!