50
PMML0600 rev.0 - 06/2022
5
SP
ACE HEA
TING AND DHW F
OR Y
UT
AKI M / Y
UT
AKI HYDROSPLIT
DRAIN AND WA
TER PIPING
5.5.2 Additional hydraulic necessary elements for DHW
Nature
Nº
Part name
Piping connections
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)
Field supplied
7
Shut-off valve (field supplied)
Accessories
8
Domestic hot water tank
(DHWT-(200/300)S-3.0H2E
accessory)
9
3-way valve
(ATW-3WV-01 accessory)
Field supplied
10
T-branch
11
Heating coil pipes