Buying a Big Chiminea You should consider purchasing a larger Chiminea if you want to warm an extensive area. A smaller chiminea will not provide much heat and can be difficult to carry around. It isn't easy to balance on a deck. Chimineas are made of steel or terracotta clay. https://fireplaces-uk98631.thechapblog.com/29344925/10-quick-tips-for-ceramic-chiminea