Hitachi UTOPIA RAS-4 Series - 2 Features and Benefits

2 Features and benets
TCGB0136 rev.1 - 05/2021
17
2
2. Features and benefits
Index
2.1 Features and benets............................................................................................................................18
2.1.1 Improvements of UTOPIA Prime / UTOPIA IVX Prime Series....................................................................... 18
2.1.2 R32 refrigerant .............................................................................................................................................. 18
2.2 Eco-Desing and Seasonal Efciency ....................................................................................................19
2.2.1 Eco-Design .................................................................................................................................................... 19
2.2.2 Seasonal Efciency ....................................................................................................................................... 19
2.2.3 Energy classes and energy label (Lot 10) ..................................................................................................... 20
2.3 General features and benets of the UTOPIA Prime / UTOPIA IVX Prime Series ................................22
2.3.1 Main features ................................................................................................................................................. 22
2.4 Selection benets .................................................................................................................................. 24
2.4.1 Wide range of UTOPIA outdoor units ............................................................................................................ 24
2.4.2 Wide range of indoor units combinable with UTOPIA Prime and UTOPIA IVX Prime ................................... 25
2.5 Installation benets................................................................................................................................26
2.6 Start-up benets .................................................................................................................................... 27
2.6.1 Automatic start-up test ................................................................................................................................... 27
2.6.2 Service verication ........................................................................................................................................ 28
2.7 Maintenance benets ............................................................................................................................29
2.7.1 Availability of maintenance tools ................................................................................................................... 29
2.7.2 Simple maintenance ...................................................................................................................................... 29