Type
NTDH
Short description
NTDH utilizing sea water for residential heating
Location
La Seyne sur mer
Country
France
End users
980 homes
Heat source
Sea water
Description
Sea water transfer heat through HEX; Network connected to booster HPs for SH and DHW
Cooling
Yes
Heat source-network connection
HEX
Booster HP or no for SH
HP
Booster HP, IHEU or DHSU for DHW
HP
Category
1.7.1.1.1.
Costs/Price [€] (Investment; Operation; Cost for the consumer)
Investment: 1.7 mil. €
Tsource [°C]
12
∆Tsource [°C]
15
Tsupply,min [°C] (network)
12
Tsupply,max [°C] (network)
15
Network length [km] (if not specified-pipes, trench specified)
0.5
Reference 1
http://www.var-entreprises.com/thalassothermie-seyne-acte-ii/