Hitachi RPIH-3.0HNAUB1Q, Operation Installation Maintenance Manual, Page: 7 / 24

1.0
1.3 1.5
2.3 2.0
3.3
3.0
4.0
0.8
Do not have the indoor unit or outdoor unit
exposed to water. All these parts are designed
with electronic components that may cause
short circuit when exposed to water.
If the indoor switchboard or fuse is frequently
cut off, please take the air-conditioning system
out of service and contact our agency.
Unit Description
This heat-pump type air conditioning unit can consist
of one outdoor unit and several indoor units. Detailed
configurations are stated in the corresponding
installation & maintenance manual for outdoor unit.
This heat-pump type air conditioner is applicable for
refrigeration, heating, dehumidification and air supply,
etc. These features are controlled with a remote
control (option).
3. Part Name
3.1 Indoor Unit
Refer to Fig. 3.1 "Ceiling Ducted Indoor Unit"
3.2 Remote Control
Refer to the remote control instruction manual for
operation details.
Table 2.1 Capacities of Indoor Units
Nominal Capacity (HP)
Indoor Unit
Ceiling
Ducted Type
1.8
5.0
6.0
2.5