Made from strong and durable MgO, Magnesium oxide is fire and moisture resistant, High thermal conductivity, Creates smokeless fire with ease, Natural stone look is perfect for any garden, Sleek and modern rectangular design / Includes red lava rocks, Hose and regulator included, Uses Propane gas only, Heat output: 50000 BTU (17kW) Features: Magnesium oxide is fire and moisture resistant High thermal conductivity Creates smokeless fire with ease Natural stone look is perfect for any garden Sleek and modern rectangular design / Includes red lava rocks Hose and regulator included Uses Propane gas only/ Heat output: 50000 BTU (17kW) Specifications: Dimensions: H:60.0 x W:108.5 x D:51.5 cm Colour: Silver Guarantee:1 Year Supplier 2 Year Manufacturer Material: Steel Model Number: T978529 Self Assembly Required: Yes