Mitsubishi Electric PUMY-P112VKM3, Technical & Service Manual

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7
PUMY-P125VKM3(-BS)
PUMY-P125YKM(E)3(-BS)
PUMY-P140VKM3(-BS)
PUMY-P140YKM(E)3(-BS)
Via branch box Citymulti indoor
PUMY-P112VKM3(-BS)
PUMY-P112YKM(E)3(-BS)
Applicable
indoor unit
Capacity
Number
of units*
1
Via branch box Citymulti indoor
5
7 or 8* 2
Outdoor unit
PAC-MK51/52BC(B)
5 branches
(MAX. 5 units)
PAC-MK31/32BC(B)
3 branches
(MAX. 3 units)
Branch box
Number of branches
City multi indoor unit
Via branch box
Type 15 to Type 140
Type 15 to Type 100
1-branch box
2-branch box
Via branch box Citymulti indoor
5
3 or 2* 2
5
8
5
3
5
8
5
3
Total system wide capacity*
1 6.3 to 16.2 kW 7.1 to 18.2 kW 8.0 to 20.2 kW
50 to 130% of outdoor unit capacity
Branching pipe
components
CMY-Y62-G-E
Branch header
(2 branches)
CMY-Y64-G-E
Branch header
(4 branches)
CMY-Y68-G-E
Branch header
(8 branches)
Citymulti indoor units* 3
CONNECTION KIT
PAC-LV11M-J
M series indoor unit
MA
remote
controller
M series
remote
controller
M series
S series
P series
indoor units* 3
Cylinder unit
Hydrobox
MA
remote
controller
*
2
When connecting 7 indoor units via branch box, connectable citymulti indoor units are 3; connecting 8 indoor units
via branch box, connectable citymulti indoor units are 2.
*
3
Refer to “2-1. UNIT CONSTRUCTION” or “2-2. UNIT CONSTRUCTION (BRANCH BOX SYSTEM)”, for more detail.
*
1
When connecting ecodan unit, 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
in DHW or heating mode at the same time, the maximum connectable Air to Air indoor unit is below.
2-3. UNIT CONSTRUCTION (MIXED SYSTEM)
Model ATA total capacity
Can be exceptionally
connected
PUMY-P112 1.3 kW MSZ-SF15VE × 1
PUMY-P125 2.8 kW MSZ-SF15VE × 2
PUMY-P140 4.3 kW MSZ-SF15VE × 3
OCH632A