24. - 26. 4. 2012
PragueSportcentre Hotel STEP
District heating days 2011 Fairground Černá louka, Ostrava, Czech Republic
District heating days 2011 Festive opening of the 17th year of the District Heating Days 2011
District heating days 2011 Festitive opening
District heating days 2011 Exhibition exposition of company WILO
District heating days 2011 Exhibition exposition of company TENZA
District heating days 2011 Exhibition exposition of Group ČEZ
District heating days 2011 Exposition of the exhibiting company from Poland
District heating days 2011 Exposition of the exhibiting firms
District heating days 2011 Exposition of the exhibiting Volksbank
District heating days 2011 Exposition of exhibiting company RADETON
District heating days 2011