Type
ULTDH
Short description
ULTDH utilizing solar heat for house heating
Location
Geding
Country
Denmark
End users
25 houses
Heat source
Solar
Description
Currently still operating boiler (for LTDH but in the future it will be replaced with solar collectors and HPs at consumer substations for SH and DHW
Cooling
Missing info
Heat source-network connection
Solar collectors
Booster HP or no for SH
No
Booster HP, IHEU or DHSU for DHW
HP
TES
Storage is in planning phase
Centralized/ Decentralized TES
Centralized
Category
1.10.1.1.2.
Tsupply,min [°C] (network)
30
Tsupply,max [°C] (network)
45
Reference 1
https://www.sweco.dk/en/our-offer/cases/energy/converting-district-heating-from-conventional-to-ultra-low-temperature-district-heating/