Provide automatic heat treatment of smoked products, i.e. reddening, heating, drying, smoking, cooking. This smoking chambers are suitable for treatment of hanging products, mainly in hot smoke way. It is also possible to modify the design for treatment of laying products and cold smoking. Simple, fast and low energy cost processing. The technological process of heat treatment is operated by a microprocessor control unit in accordance with a chosen program. The smoking chamber is equipped with a high-effi cient air circulation system, which guarantees uniform temperature and smoke distribution in any place inside the chamber with minimal weight loss of products.