2-2. SYSTEM CONSTRUCTION (BRANCH BOX SYSTEM)
Outdoor unit
Applicable indoor unit
Branch box that can be
connected
* The maximum total capacity of the units that can be connected to each branch box is 20.2 kW.
Model
Wall Mounted
[kW type]
MSZ-FH MSZ-LN MSZ-EF MSZ-GF MSZ-SF MSZ-AP MFZ-KJ MFZ-KT MLZ-KA MLZ-KP SEZ-KD SEZ-M PEAD-RP PEAD-M
Capacity
15
─
─
─
18VE
18
─
─
18VG(K)
20
─
─
─
22VE
22
─
─
22VG(K)
25VE
25
25VE
25VG(2)
25VG(K)
35VE
35
35VE
35VG(2)
35VG(K)
42VE
42
─
─
42VG(K)
50VE
50
50VE
50VG(2)
50VG(K)
60
─
─
─
─
─
─
71
100
─
─
─
Note1: The lineup of a connectable indoor unit depends on a district/areas/country.
Note2: Only for R1/R2 models: MSZ-EF·VG, MSZ-AP·VG, PLA-M·EA
Only for R2 models: MSZ-LN·VG2, MSZ-AP·VGK, MSZ-EF·VGK, MFZ-KT·VG
Branch box
Number of branches
Indoor unit that
can be connected
2- branch pipe (joint): Optional parts
When using 1- branch box
When using 2- branch boxes
Option
OCH675E
Capacity
Number of units
Total system capacity range
Number of units
Floor
standing
15VF
─
15VA
─
15VG
─
─
─
─
20VF
─
20VA
─
20VG
─
─
─
─
─
25VE
25VG(K) 25VE2
─
35VE
35VG(K) 35VE2
─
42VE
42VG(K)
─
─
50VE
50VG(K) 50VE2
60VE
─
─
─
─
─
─
71VE
─
─
─
─
PAC-MK54BC
5 branches
(MAX. 5 units)
Model name
MSDD-50AR-E
MSDD-50BR-E
Select a model according to the connection method.
Optional accessories of indoor units and outdoor units are available.
kW unit: Type 15 to Type 100
50 to 130 % of outdoor unit capacity (11.2 to 29.1 kW)
1-way ceiling
cassette
Low static
pressure
─
─
─
─
─
─
─
─
─
─
─
─
─
─
─
─
25VG
25VA
25VF
25VA(L) 25DA(L)
35VG
35VA
35VF
35VA(L) 35DA(L)
─
─
─
─
50VG
50VA
50VF
50VA(L) 50DA(L) 50JA(L)Q
─
─
─
60VA(L) 60DA(L) 60JA(L)Q
─
─
─
71VA(L) 71DA(L) 71JA(L)Q
─
─
─
─
PAC-MK34BC
3 branches
(MAX. 3 units)
No need
Connection method
7
8HP
PUMY-P200YKM2
PUMY-P200YKM2-BS
2 to 8 units
1 to 2 units*
Ceiling concealed
Ceiling
suspended
Middle static
pressure
PCA-RP
PCA-M
─
─
─
─
─
─
─
─
─
─
─
─
─
─
─
─
─
─
─
35KAQ
─
─
35KA
─
─
─
─
50KAQ
50JA(L)
50KA
60KAQ
60JA(L)
60KA
71KAQ
71JA(L)
71KA
100KAQ
─
100JA(L)Q 100JA(L)
100KA
Note: A maximum of 2 branch boxes can be
connected to 1 outdoor unit.
flare
brazing
4-way ceiling
cassette
2 by 2
Standard
type
SLZ-KF
PLA-RP
SLZ-M
PLA-M
15FA
─
─
─
─
─
─
─
25VA2
─
25FA
35VA2
35EA
35FA
─
─
50VA2
50EA
50FA
─
60EA
─
71EA
─
100EA