We soley heat our house with wood. Our stove is a very old insert. We got it for free because it wounldn't fit into the persons fireplace. Well it fit mine perfect. I also offer my service to anyone who loses a tree. We (all seven of us) will go cut and remove the tree for free. This way it helps both parties out. We get free wood and their eye sore is remove at no cost to them. My children love working together as a family which brings us closer together. The only problem with having wood for heat is that when the power goes out, lots of friends and family end up at my house.