Type
NTDH
Short description
NTDH utilizing ground water for community heating
Location
Sale Marasino
Country
Italy
End users
School complex consisting of the elementary school, kindergarten, library and sports hall
Heat source
Ground water
Description
3 heat pumps connected to 50 m deep well; Thermal power plant for historic buildings*
Cooling
Yes
Heat source-network connection
HEX
Booster HP or no for SH
HP
Booster HP, IHEU or DHSU for DHW
HP
TES
Tank TES
Centralized/ Decentralized TES
Centralized
Category
1.4.1.1.1.
Costs/Price [€] (Investment; Operation; Cost for the consumer)
Investment: 131 mil. €; To renovate thermal power plant additional: 0.98 mil. €; Savings: 0.038 mil. €
Tsupply,min [°C] (network)
12
SCOP=(reference annual heating demand)/(seasonal electricity consumption for heating) [-]
4.25
Installed capacity [MW]
0.14
Produced heating energy [MWh/year]
195 (only part of heating needs)
Network length [km] (if not specified-pipes, trench specified)
0.1
LHPDD (linear heating power demand density)=(installed thermal power capacity)/(network length(pipes)) [kW/m]
1.4
Reference 1
http://www.comunirinnovabili.it/comune-di-sale-marasino/
Reference 2
https://doi.org/10.1016/j.rser.2018.12.059