Type
NTDH
Short description
NTDH utilizing heat from solar thermal, ground and biomass for multipurpose community heating
Location
Bodenmais
Country
Germany
End users
Bakery, petrol station, pizzeria and 12 houses
Heat source
Ground/Solar/Biomass
Description
Solar collectors produce heat as well as ground; that heat is transferred to consumer substation HPs for SH and DHW; Biomass boiler as back-up
Cooling
Missing info
Heat source-network connection
HEX? (ground and biomass-Missing info); Solar collectors
Booster HP or no for SH
HP
Booster HP, IHEU or DHSU for DHW
HP
TES
Ground buffer storage (25000 l)/500 l tank TES
Centralized/ Decentralized TES
Centralised/Decentralised
Category
1.3.1.1.1.*
Tsupply,min [°C] (at consumer substation)
20
Tsupply,max [°C] (at consumer substation)
80 (biomass boiler)
Project area [km2]
0.05
Reference 1
https://www.waermepumpe.de/uploads/tx_bcpageflip/Broschuere_Siedlungen_Novelle_2018_web.pdf