11 Bilder zum Thema "heating coils current" bei ClipDealer

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Excavation for the installation of geothermal heat
Preparation for installation of geothermal heat pipes in the gro
Craftsmen in a pit with geothermal pipes
Installation of geothermal pipes in the ground
Geothermal pipes in the ground
Craftsmen combines geothermal pipes
Installation of geothermal heat pipes in the ground
Pit with geothermal heat pipes.
Craftsmen moved geothermal pipes.
Craftsmen combines geothermal pipes in the ground
Craftsmen geothermal pipes laid in the ground

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