Type
NTDH
Short description
NTDH utilizing ground water for residential heating
Location
March-Hugstetten
Country
Germany
End users
55 low energy buildings
Heat source
Ground water
Description
Ground water runs through network feeding consumer substation HPs for SH and DHW
Cooling
Missing info
Heat source-network connection
Ground water runs through the network
Booster HP or no for SH
HP
Booster HP, IHEU or DHSU for DHW
HP
Category
1.4.1.2.1.
Tsource [°C]
11
Tsupply,max [°C] (network)
11
Installed capacity [MW]
0.76
Network length [km] (if not specified-pipes, trench specified)
2.5
LHPDD (linear heating power demand density)=(installed thermal power capacity)/(network length(pipes)) [kW/m]
0.304 (calculated from data)
Reference 1
https://www.carmen-ev.de/biogene-festbrennstoffe/waermenetze/1966-waermenetze-neu-gedacht