Large Clay Chimineas For Sale Chimineas made of clay need to be protected from the weather. If left exposed to rain and cold a chiminea made of clay can be softer or break. Chimineas used frequently should be filled with 50mm of sand or Gardeco Lava stones (see Accessories above). https://fireplacesusa43197.blogpayz.com/29929684/the-history-of-biggest-chiminea