Large Clay Chimineas For Sale Chimineas made of clay should be protected from the elements. If exposed to cold and rain a chiminea made of clay can become softer or crack. Chimineas to be frequently used should be filled to 50mm with sand or Gardeco Lava Stones (see Accessories above). https://stoveusa64308.educationalimpactblog.com/52185337/17-reasons-to-not-be-ignoring-biggest-chiminea