An old chiller was used for cooling technological lines at the plant . As a result, the entire volume of the utilized heat was droped out into the atmosphere.

The implemented solution based on the heat pump “water-water” allowed using of waste heat energy for heating the hot water supply system, ventilation systems, and the heating of the technological process of painting the factory products.

The annual savings on energy resources is 30,000 euros, and the project’s payback period is 2.5 years. The project was implemented under the grant financing of the European Bank for Reconstruction and Development.