GEKAKONUS

STEAM GENERATORS, NAMELY, HIGH-PRESSURE STEAM GENERATORS AND RAPID STEAM GENERATORS, THERMAL OIL GENERATORS; BOILERS, NAMELY, NATURAL CIRCULATION BOILERS; COMBUSTION CHAMBERS FOR PRIMARY ENERGY CARRIERS; FIRINGS IN THE NATURE OF FUEL BURNERS FOR SOLID, LIQUID AND GASEOUS FUELS FOR COMMERCIAL AND INDUSTRIAL USE; ENERGY CONVERSION UNITS FOR CONVERSION OF FUELS AND ELECTRICITY TO RADIANT AND CONVECTIVE HEAT, STEAM, HOT WATER AND HOT GASES, VAPORS AND LIQUIDS AND STEAM AND HOT GASES, VAPORS AND LIQUIDS INTO HOT WATER AND ELECTRICITY GASIFICATION UNITS FOR COMMERCIAL AND INDUSTRIAL USE