Hitachi YUTAKI M Bedienungsanleitung Seite 26

5.4.2 Additional hydraulic necessary elements for DHW
Nature
Piping connections
Field supplied
Accessories
Field supplied
PMEN0647 rev.0 - 11/2023
No.
1 Water inlet (Space heating)
2 Water outlet (Space heating)
3 Heating coil inlet
4 Heating coil outlet
5 Water inlet (DHW)
6 Water outlet (DHW)
7 Shut-off valve (field supplied)
Domestic hot water tank
8
(DHWT-(200/300)S-3.0H2E accessory)
9 3-way valve (ATW-3WV-01 accessory)
10 T-branch
11 Heating coil pipes
Part name
5
18