Hitachi RAS-2WHVRP - 4 WORKING RANGE; 4.1 Power supply working range; 4.2 R410 A Temperature working range

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