Using a Chiminea Indoors A chiminea adds warmth and ambiance to a backyard. It can also be used for cooking and is more secure than an open fire pit. Clay Chimineas require a layer sand in the base to protect them from thermal cracks caused by sudden fluctuations in temperature. https://stove-uk00853.jiliblog.com/87169363/the-10-most-terrifying-things-about-chiminea-fire-pit