Portuguese traditional wood fired oven in bricks and refractory cement and a galvanized steel door. These ovens are a Portuguese tradition for more than 40 years. We use high quality materials and 100% refractory. The traditional bread oven can be with or without outlet. The price variation of this oven from one manufacturer to another is due to the raw materials used for manufacturing. Our policy is since so many years to guarantee to the customer even at low price a qualitative and effective oven. Traditional ovens are not insulated, or you will isolate it yourself or opt for an oven with insulation. All will depend on the use you will make of your wood fired oven. The oven design is always the same for all manufacturers.