Hitachi SET FREE Series Instruction Manual page 14

COMBINATION OF OUTDOOR UNITS
3.2 ComBination of oUtDoor Units fsXnPe
The power range of the RAS-(5-72)FSXNPE outdoor units is obtained by applying one unit (RAS-(5-18)FSXNPE) or by the
combination of two, three or four outdoor units (RAS-(20-72)FSXNPE), depending on the instructions in the following tables.

Base units
HP
model RAS-5FSXNPE
HP
model RAS-12FSXNPE

Combination of base units
HP
model ras-20fsXnPe
RAS-10FSXNPE
Combination
RAS-10FSXNPE
HP
model ras-30fsXnPe
Combination RAS-18FSXNPE
RAS-12FSXNPE
HP
model ras-40fsXnPe
RAS-14FSXNPE
Combination
RAS-14FSXNPE
RAS-12FSXNPE
HP
model ras-50fsXnPe
RAS-18FSXNPE
Combination RAS-18FSXNPE
RAS-14FSXNPE
4 PMML0479 rev.2 - 02/2018
5 6
RAS-6FSXNPE
12 14
RAS-14FSXNPE
20 22
ras-22fsXnPe
RAS-12FSXNPE
RAS-10FSXNPE
30 32
ras-32fsXnPe
- -
RAS-18FSXNPE
RAS-14FSXNPE
40 42
ras-42fsXnPe
RAS-14FSXNPE
RAS-14FSXNPE
RAS-14FSXNPE
50 52
ras-52fsXnPe
RAS-18FSXNPE
RAS-18FSXNPE
RAS-16FSXNPE
8
RAS-8FSXNPE RAS-10FSXNPE
16
RAS-16FSXNPE RAS-18FSXNPE
24
ras-24fsXnPe ras-26fsXnPe
RAS-12FSXNPE RAS-16FSXNPE
RAS-12FSXNPE RAS-10FSXNPE
34
ras-34fsXnPe ras-36fsXnPe
-
RAS-18FSXNPE RAS-18FSXNPE
RAS-16FSXNPE RAS-18FSXNPE
44
ras-44fsXnPe ras-46fsXnPe
RAS-18FSXNPE RAS-18FSXNPE
RAS-14FSXNPE RAS-14FSXNPE
RAS-12FSXNPE RAS-14FSXNPE
54
ras-54fsXnPe
RAS-18FSXNPE
RAS-18FSXNPE
RAS-18FSXNPE
10
18
26 28
ras-28fsXnPe
RAS-16FSXNPE
RAS-12FSXNPE
36 38
ras-38fsXnPe
- RAS-14FSXNPE
RAS-12FSXNPE
RAS-12FSXNPE
46 48
ras-48fsXnPe
RAS-18FSXNPE
RAS-18FSXNPE
RAS-12FSXNPE