Thermobaker for the Chambers Gas Stove Thermalwell. I 've made the best little cheese cakes with this, but never could get the big oven to work right. I did all the oven baking and cooking in the thermal well . The stove went to someone that wanted it for display only so I still have the accoutrements. This is in good used condition as shown on photos. Not responsible for any weight gain that comes with the use of this product, Happy offerding and bon appetite. All sales final. FREE SHIPPING. Paypal only.