Type
LTDH
Short description
LTDH utilizing ground heat pump for passive houses heating
Location
Østre Hageby, Stavanger
Country
Norway
End users
Passive house project with 66 dwellings, consisting of both apartment blocks and terraced houses
Heat source
Ground
Description
Ground HP that feeds network
Cooling
Missing info
Heat source-network connection
HP
Booster HP or no for SH
No
Booster HP, IHEU or DHSU for DHW
IHEU
TES
Vertical ground HEX (boreholes 200 m depth)
Centralized/ Decentralized TES
Centralized
Category
1.1.2.1.1.
Tsupply,min [°C] (network)
50
Tsupply,max [°C] (network)
55
Treturn [°C] (network)
32.5
Reference 1
https://www.danskfjernvarme.dk/-/media/danskfjernvarme/gronenergi/projekter/eudp-lavtemperatur-fjv/guidelines-for-LTDH inal_rev1.pdf
Reference 2
http://celsiuscity.eu/wp-content/uploads/2019/11/Stavanger-%C3%98stre-Hageby.pdf