VIDEO GALLERY

Retrieval of drill core Freudenberg

Gas leaking from geothermal probe borehole

Drilling borehole heat exchanger in Ennetbaden

Drilling borehole heat exchanger in Ennetbaden –
Installation of protection cover to protect the groundwater

Installation of protection cover in borehole heat exchanger

Backfilling of the borehole heat exchanger with protection cover

Muri Klosterfeldstrasse - backfilling borehole heat exchanger with protection cover

recovery of core samples from Freudenberg

gas leak from geothermal probe borehole