NTDH
NTDH utilizing ground water for residential complex and office building heating
"Rheinfels/Kleinbruggen" district in Chur
Switzerland
Residential complex Rheinfels III and Mazzeoleni, cantonal road traffic office building and new data center
Ground water
Ground water exchanges heat through HEX to secondary loop that feeds booster HPs at consumer substation for SH and DHW
Yes
HEX
HP
HP
1.4.1.1.1.
6
16
40
7
2.5
0.48
5.2
https://ibc-chur.ch/wp-content/uploads/2016/04/1461306229-020e5b03283499960a766d1acbe739cd.pdf
https://ibc-chur.ch/wp-content/uploads/2017/11/1511418335-7d8d4b32a23e21073c65f81c1244b6cf.pdf
https://ibc-chur.ch/wp-content/uploads/2016/04/1461226333-9cc85cef27b2f7834377c11bbfc3af37.pdf
https://doi.org/10.1016/j.rser.2018.12.059