Germany – Steam-generation plant construction work – Projekt: Tiefstack Transformation (TiTra) - Betrieb mit Gas (BmG) - Vergabeeinheit (Los) 6 Kessel-Druckteilmodifikation

The Hamburger Energiewerke GmbH (HEnW) is a 100% municipal energy supplier. To achieve the climate goals of the Free and Hanseatic City of Hamburg, the share of coal-based district heating is to be reduced from the current approximately 64% to zero by 2030. To this end, the "Tiefstack Transformation (TiTra)" program has been initiated. At the Heizkraftwerk (HKW) Tiefstack site, two hard coal-fired steam generators currently produce electricity and district heating in combined heat and power (CHP) operation. To decarbonize this site, it is planned to substitute the fuel hard coal with natural gas (H-Gas). Additionally, the steam generators should be able to operate temporarily with heating oil EL (HEL low-sulfur according to DIN 51603-1).