6
PUMY-P125VKM3(-BS)
PUMY-P125YKM(E)3(-BS)
PUMY-P140VKM3(-BS)
PUMY-P140YKM(E)3(-BS)
6HP
PUMY-P112VKM3(-BS)
PUMY-P112YKM(E)3(-BS)
4HP
Applicable
indoor unit
Branch box
that can be
connected
Capacity
Number of units
Total system wide capacity*
1
Type 15 to Type 100
2 to 8 units
1 to 2 units
24 to 130 % of outdoor unit capacity
(3.0 to 16.2 kW)
Number of units*
1
Outdoor unit
Ceiling
concealed
4-way
ceiling cassette
Wall
mounted
Model type
Model name
Deluxe
Standard
Compact
Low static pressure
Middle static pressure
2 by 2 type
Standard
MSZ-FH25/35/50VE2
MSZ-SF25/35/42/50VE3
MSZ-GF60/71VE
MSZ-EF18/22/25/35/42/50VE3
MSZ-SF15/20VA
SEZ-KD25/35/50/60/71VAQ(L)
PEAD-RP50/60/71/100JA(L)Q
SLZ-KF25/35/50VA2
PLA-ZRP35/50/60/71/100BA
PLA-RP35/50/60/71/100EA
PCA-RP35/50/60/71/100KAQ
MFZ-KJ25/35/50VE2
MLZ-KA25/35/50VA
Floor standing
Capacity class (kW)
2.2 2.5 3.5
5.0 6.0 7.1 8.0 10.0
Connectable indoor unit lineup (Heat pump inverter type)
Note: The lineup of a connectable indoor unit depends on a district/areas/country.
Branch box
PAC-MK51/52BC(B)
5 branches
(MAX. 5 units)
PAC-MK31/32BC(B)
3 branches
(MAX. 3 units)
Number of branches
Indoor unit that
can be connected
( )
Notes: 1. A maximum of 2 branch boxes can be connected to 1 outdoor unit.
2. When connecting a Cylinder unit or a Hydrobox, use a PAC-MK32/52BC(B) branch box.
Select a model according to the connection method.
2- branch pipe (joint): Optional parts
In case of using 1- branch box
In case of using 2- branch boxes
No need
Model name
Connection method
flare
brazing
MSDD-50AR-E
MSDD-50BR-E
Option
Optional accessories of indoor units and outdoor units are available.
2.0
1.5 1.8
4.2
1-way ceiling cassette
5HP
21 to 130 % of outdoor unit capacity
(3.0 to 18.2 kW)
19 to 130 % of outdoor unit capacity
(3.0 to 20.2 kW)
Ceiling suspended
Model type
Cylinder unit
Hydrobox
Connectable ecodan unit
Model name
EHST20C series (except EHST20C-MEC)
EHSC series (except EHSC-MEC)
Note: Only 1 Cylinder unit or Hydrobox can be connected.
*
1
When connecting ecodan unit(s), the total capacity of connected
Air to Air indoor units is up to 130% of the outdoor unit. (Air to Air
130% + ecodan). However, when operating Air to Air indoor
unit(s) in heating mode and ecodan unit(s) in DHW or heating
mode at the same time, the total capacity of connected Air to Air
units is below:
· PUMY-P112: 1.3 kW
· PUMY-P125: 2.8 kW
· PUMY-P140: 4.3 kW
However, the following combinations can be connected:
· PUMY-P112: MSZ-SF15VA × 1
· PUMY-P125: MSZ-SF15VA × 2
· PUMY-P140: MSZ-SF15VA × 3
2-2. UNIT CONSTRUCTION (BRANCH BOX SYSTEM)
OCH632A
