Hitachi YUTAKI S80 Series Technical Catalogue page 17

1. General information
Accessory
ATW-2KT-01
(CDH2Z1)
ATW-MVM-01
ATW-AQT-01
(ASMSH1)
ATW-2OS-01
ATW-SPS-01
ATW-WTS-02
ATW-WTS-02Y
(DHW, boiler and electric heater combination)
ATW-WCV-01
DHWT-SWG-01
N O T E
(*): The 2nd temperature kit (ATW-2KT-01) must be installed with the following accessories:
• Mixing valve motor (ATW-MVM-01)
• Water temperature sensor for second temperature control (ATW-WTS-02)
• Aquastat for heating floor protection (ATW-AQT-01)
All these products are separately sold.
17
TCGB0075 rev.0 - 11/2012
Name
2nd. temperature kit
(*)
Mixing valve motor
Aquastat
Ambient temperature sensor
(2nd. outdoor temperature sensor)
Swimming pool sensor
Water temperature sensor
(Second temperature control)
Universal water temperature sensor
Water check valve
Security water valve for DHW tank
Code
7E549904
(CDH2Z1)
7E549912
7E549907
(ASMSH1)
7E549909
7E549908
7E549911
9E500004
9E500014
70544902
Figure
1