Mega heat pump for Rathenow: Alte Mühle becomes a climate visor!
Mega heat pump for Rathenow: Alte Mühle becomes a climate visor!
in Rathenow, a charming city on the Havel, are on the program. The old mill, which once housed several oats from 1895 and 1938, is to be converted into a modern heating concept. As reports, the Rathenow residential building cooperative (RWG) plans to install a river water heat pump, which should contribute a significant part to the climate -neutral heat supply of the old town island.
The RWG CEO Jens Hubald said that the cell memory that was once used was currently idle. The planned project provides to supply around 500 apartments in 20 apartment blocks with environmentally friendly warmth. You have to deal with the current heating system that rely on oil and gas. The investments are estimated at around four million euros, whereby the construction work is expected to begin in 2026 and be completed by 2028.
technical details of the heat pump
But how does such a heat pump actually work? According to rt-waermepumpen.de it consists of three main components: evaporator, compressor and liquefied. The evaporator deprives the environment, in the next step the compressor brings this heat to a higher temperature level and finally the liquefier releases the heat to the heating system of the building. In addition, modern heat pumps are often equipped with smart home technologies, which makes them particularly user-friendly.
The planned use of the river water heat pump brings with it some special features. The havel water is not only used for heating, but also led into the river. This moderately cooled return protects the river in summer and at the same time ensures sustainable use of natural resources.
monument protection and challenges
A significant obstacle is the monument protection. The entire mill complex is under monument protection, which means that special permits must be obtained for installing the heat pump. As explained baufoerderung.de , the approval process for heat pumps in listed buildings is complex and requires careful planning. The contact with the responsible monument protection authority should not be neglected.
Hubald commented on bureaucratic delays and emphasized the urgency of getting away from outdated heating systems. In addition, the feasibility study for the heat pump will be available at the end of July 2025 to make further progress in this future -oriented project.
With such ambitious plans, Rathenow could not only switch to environmentally friendly heat supply, but also make a valuable contribution to climate protection. There is really something going on at the Havel!
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| Ort | Rathenow, Deutschland |
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