The aim of the project is to carry out the following tasks: — complex thermomodernisation combined with connection to the heating network in 3 buildings at ul. Andersa 18,20,28 – complex thermomodernisation combined with the modernisation of thermal junctions in buildings at ul. Rymera 42 and Barbara 19 – replacement of the coal source with gas in the local boiler room at ul. Hetmanska 5 combined with complex thermomodernisation and modernisation of central heating networks in 3 buildings powered by this boiler room. The main objective of the project is to reduce emissions of substances affecting air quality in the city by reducing the amount of thermal energy used for the operation of supported buildings and by replacing/modernising heat sources. The project is an important element of the programme to reduce low emissions in Rybnik and at the same time part of the revitalisation programme implemented in the Niedobczyce district. Substantive implementation is planned in 2019-2020.