The project "INSTALLATION OF HIGH VOLTAGE ELECTRONIC BOARDS ON ELECTRICAL PANELS OF ELECTROFILTERS" by the Company RTP RIFINZIONE TESSILE PRATESE SRL, developed in 2015, is placed in an extremely innovative context; in fact, both for the specific structure and corporate philosophy of the Company, linked to innovation, a new innovative product has been created in accordance with the criteria set out in the Oslo and Frascati manuals. As can be seen from the experimentation, the elements of innovation are linked to different components that have determined a series of preliminary studies and tests for their operation. The innovative elements are enclosed in different specific components that are listed below as an example: - Process flow. - Creation and study of specific for the realization of the project. - Evaluation of the technical-humanistic methodology also in function of the scientific literature. - Specific analysis of tests and experimental trials. The machines used in textile finishing (stenters, attics, dryers) use a large amount of thermal energy which is then dispersed almost entirely in the exhaust fumes. These fumes contain (in addition to heat) the residues of oils and sizings released by the fabrics during heat setting. The purification system by means of electrofiltration condensation reduces the pollutants present in the fumes (within the limits imposed by current regional legislation) and, by recovering the heat content, achieves significant energy savings. Particulate matter and odors are eliminated and the recovered heat can be reintroduced (in part) into the stenters and/or used directly as hot water (in the dyeing room, for heating rooms or for other services). The introduction of pre-heated air into the stenters and dryers (in adequate quantities and temperatures) stabilizes their operation, reducing fuel consumption by over 15%. In the case of the Company, we have foreseen two alternatives for using the recovered heat: 1. As hot water for the various production services (all year round) 2. As preheated air to be reintroduced into the copper (all year round) and, in winter, for room heating (using a fan heater that in summer will function as a disposer of any excess heat). THE HRS PURIFICATION SYSTEM USING ELECTROFILTERS: The purification of fumes by condensation-electrofiltration is carried out in four phases: 1. mechanical filtration: to capture suspended particulate matter in the fumes 2. cooling / condensation of pollutants with air-water exchangers 3. ionization and reduction of pollutants by means of plate electrofilters 4. collection / separation of condensates: - oils (to be sent to the waste oil disposer) - condensate (to be sent to the water purifier).