iDM TERRA SWM 3-13 HGL P Technical Documentation And Installation Instructions page 38

9. Allgemeine Informationen
Heat source
Installation plan
PE plastic pipe Ø 25 mm
Notes
- Only antifreeze approved by iDM Energiesysteme
GmbH are permitted for use.
- Brine circuit lines must be fi tted with steam
diffusion-proofed insulation to protect against
condensation and ice formation (e.g. Armafl ex).
- Brine circuit pump and the brine expansion tank are
integrated in the TERRA SWM.
- When fi lling the brine circuit with antifreeze mixture,
the expansion vessel must be fi lled (due do the
volume reduction when cooling in service).
Design of the depth sensor
If the use of geothermal heat is in the closer selection, then obtain information about the soil conditions by a
geological report. You fi nd out more details on requirements related, the expected soil layers, as well as notes
about the maximum abstraction capacity.
The dimensioning of the depth sensors to achieve the necessary abstraction capacity must be occu-
red by the drilling company or a geologist. Drilling may be performed only by a licensed company!
38
Connection pipe to the
heatpump on site
manifold length L
1 1/4"
60 mm
connection set
Installation instructions TERRA SWM
Fill- and flushing device
Mud tap
Stopcock
Supply
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