Does Berlin-Marzahn provide climate-friendly district heating?
Berlin-Marzahn provides climate-friendly district heating and electricity from combined heat and power (CHP) for around 150,000 residential units. In conjunction with the likewise gas-fired plant in Klingenberg, it will form the backbone of the district heating supply in the eastern part of Berlin with a total of 450,000 households.
Does Berlin have a heating system?
It does so only for the eastern part of the city, by the way, as underground the city continues to be divided even long after the fall of the Berlin wall: Former East Berlin uses a two-pipe system for district heating, while former West Berlin has a three-pipe system.
How efficient is Berlin-Marzahn?
Berlin-Marzahn is highly efficient, with a maximum fuel efficiency of 92% through combined heat and power. The plant has installed capacity of 260 MW of electricity and 230 MW of heat. Where the electricity production ends cogeneration starts; part of the steam from the steam turbine is used to heat up water for the district heating grid.
How does Berlin-Marzahn work?
Berlin-Marzahn is a modern Combined Heat and Power plant. The waste heat of the gas turbine is initally used to fuel an additional steam turbine to produce additional power. The remaining heat is then utilized for district heating. Berlin-Marzahn is highly efficient, with a maximum fuel efficiency of 92% through combined heat and power.
Could phasing out coal be done in Berlin by 2030?
“Together, we first commissioned a feasibility study, which concluded that phasing out coal could be done for Berlin by 2030”, says Tanja Wielgoß, Chairwoman of the Board at Vattenfall Wärme Berlin AG. “We also saw that Vattenfall could cut down its yearly footprint by an additional two million tons CO2 by 2030.
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Get Price →Facts, figures and dates
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Berlin is the first German federal state to complete the phase-out of brown coal and use only low-CO₂ energy sources for all new construction projects. Starting in 2020, the new plant in Berlin-Marzahn will supply environmentally friendly district heating and electricity from combined heat and power (CHP) for around 150,000 residential units.
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Larger steam engines and new power plants increased cost-effectiveness, resulting in lower electricity prices. Electric trams and the electrically operated overground and underground railways created further demand for electricity. From 1912, when Charlottenburg Town Hall got district heating, district heating supply also became part of the ...
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Berlin-Marzahn provides climate-friendly district heating and electricity from combined heat and power (CHP) for around 150,000 residential units. In conjunction with the likewise gas-fired plant in Klingenberg, it will form …
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