Hitachi YUTAKI S Series Technical Catalogue page 20

1 General information
Product guide

Temperature sensor accessories
Accessory Ref.
ATW-2OS-02 A
ATW-ITS-01 A
ATW-WTS-02Y A

Water circuit accessories
Accessory Ref.
ATW-2TK-06 SC
ATW-2TK-07 A
DHWT-200S-3.0H2E
S
M
DHWT-300S-3.0H2E
ATW-HSK-01 A
ATW-AQT-01 A
ATW-3WV-01 A
ATW-WCV-01 A
12 TCGB0123 rev.2 - 10/2019
Name
2nd. outdoor temperature sensor
Indoor wired room temperature sensor
Universal water temperature sensor
Name
2nd zone mixing kit
(Integrable in YUTAKI S COMBI 200 L model)
2nd zone mixing kit
(Wall mounted model)
Domestic hot water tank (200 L)
Domestic hot water tank (300 L)
Hydraulic separator
Aquastat security
3-way valve
(Internal thread and spring return)
Water check valve
Code Figure
9E500017
7E549932
9E500004
Code Figure
7E549951
7E549952
70544002
70544003
7E549905
7E549907
7E549906
9E500014