The Real Flame Baltic Propane Fire Column - Glacier Gray showcases a clean, minimalist design that lends itself perfectly to any décor. This piece is crafted from high performance, lightweight fiber-concrete with an outdoor safe glacier gray finish. Fueled by liquid propane tucked away behind a hidden door, the Baltic Fire Column can burn brightly for up to 5 hours on a single tank and produce up to 10,000 BTUs of heat. Decorative brown lava rock, a protective cover, and lid are also included with your purchase. Measures 13L x 13W x 33.9H inches.