Company Hidria IMP Klima d.o.o., Godovič 150, SI-5275 Godovič, Slovenia is one of ten top producers of HVAC equipment in Europe. Main focus is cooling, heating and ventilating buildings. Through our Institute new solutions are developed every day, also with a lot of help from CFD tools: Ansys Fluent, which is in the use in our company from 2004. From that time cooperation between Hidria and SimTec exists and optimal solutions has been achieved ever since. SimTec is offering extremely good support in using Ansys products, especially in cases where our engineers could not proceed with the CFD work. Range of SimTec’s knowledge is wide and we have been using SimTec’s support since the start.