Problem statement. This article presents a study of the use of the Climatized Module as a product for the formation of a Complex of Clean Rooms in various technological schemes. The purpose of the article is to research and analyze the Climatized Module from the point of view of high-tech processes, which based on the disadvantages and merits of this type of design solutions. Results. The problems of the development of a modular device clean rooms, as well as all the advantages and disadvantages. An analysis of the classification of Clean rooms. A scheme for classifying Climatized Modules is derived. The problems of the current regulatory framework for the organization of Clean rooms in the territory of the Russian Federation are identified. Assumptions made to improve the situation. The following issues were addressed: ensuring a high level of equipment and performance of the Clean rooms; development of modular construction in medicine, pharmaceutical production, production of microelectronics and so on based on the Climatized Module; the possibility of upgrading outdated technological solutions; creation of a structural classification of the Climatized Module for both medical technology and for various areas of possible application. Conclusions. The significance of the study consists in identifying the advantages of the Climatized Module for its further use in the reconstruction of outdated technological solutions, the organization of high-tech production facilities, and also in drafting the principle of classifying these modular systems, which should help form a regulatory framework.