The interest in the recently SKZ-certified cost-saving ground-source heat pump system was high at the Bad Dübener Brunnenbauertage. Am 20. & 21. March 2025 was represented separatus for the second time.
Specialist audience in Bad Düben
The industry meeting at HeideSpa is an annual highlight. The interested specialist audience from drilling contractor, authorities and engineering offices followed the DVGW W120 training program, which focused especially on the near-surface geothermal energy on Friday at the geothermal conference. At the start, the development of the geothermal market in Germany was examined.
Currently, stagnating sales figures can be observed, which are mainly caused by unsettled investors and housebuilders. Just last year, less investment was made in the sustainable renovation of heating systems in Germany, which affected all renewables. In an energy policy environment in which gas prices will continue to rise, those announcements give hope that taxes and levies on electricity should be reduced nationwide, so that the environmentally friendly electricity generated benefits heat pump systems in particular.
separatus offers cost-effective solutions
geothermal energy has long been a favoured solution for major projects, as the energy costs for heating and cooling are reduced to a minimum. But especially for small and medium-sized geothermal projects – for single- and multi-family houses, SMEs and larger low-energy construction projects – cost-effective solutions have so far been lacking. Since this sector in particular needs to be stimulated, the interest in separatus in the trade exhibition was very great. The drilling and planning companies present were able to inform themselves about the savings possibilities with separatus during the lecture breaks.
In particular, the widely discussed drilling diameters were a topic. With separatus, the drilling diameter can be significantly reduced. Any official specifications for the annular space distance can be fulfilled at any time. Where previous drilling has to be done with 150 mm, thanks to separatus can now be reduced to 110 mm. This results in clairvoyance in boring companies, because the entire drilling process, from drilling sludge disposal to probe installation to backfilling, can be simplified considerably.
We are looking forward to soon separatus projects around the beautiful Bad Düben – and beyond!
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