PUMY-P YHMB(-BS)
OUTDOOR UNIT
S Series
Specifications
Note:
❇
1 Nominal cooling conditions
Indoor 27˚CDB/19˚CWB (81˚FDB/66˚FWB), Outdoor 35˚CDB (95˚FDB)
Pipe length 7.5m (24-9/16ft), Level difference 0m (0ft)
❇
2 Nominal heating conditions
Indoor 20˚CDB (68˚FDB),Outdoor 7˚CDB/6˚CWB
Pipe length 7.5m (24-9/16ft), Level difference 0 m (0 ft)
Power source
Cooling capacity
(Nominal)
Temp.
range of
cooling
Heating capacity
(Nominal)
Temp.
range
of heating
Indoor unit
connectable
Sound pressure level
(measured in anechoic room)
Diameter of
refrigerant pipe
External finish
External dimension H
✕
W
✕
D
Net weight
Heat exchanger
Compressor
FAN
HIC circuit (HIC: Heat Inter-Changer)
Protection
Defrosting method
Refrigerant
Power input
Current input
COP (kW/kW)
Indoor
Outdoor
Power input
Current input
COP (kW/kW)
Indoor temp.
Outdoor temp.
Total capacity
Model/Quantity
Liquid
Gas
Type
Maker
Starting method
Motor output
Case heater
Lubricant
Air flow rate
External static press.
Type
✕
Quantity
Control, Driving mechanism
Motor output
High pressure protection
Inverter circuit (COMP./FAN)
Compressor
Fan motor
Type
✕
Original charge
Control
PUMY-P100YHMB(-BS)
PUMY-P125YHMB(-BS)
PUMY-P140YHMB(-BS)
kW
BTU/h
kW
A
W.B.
D.B.
kW
BTU/h
kW
A
D.B.
W.B.
dB<A>
mm(in.)
mm(in.)
mm (in.)
kg (lb)
kW
kW
m
3
/min
kW
❇
1
❇
1
❇
2
❇
2
11.2
38,200
3.30
5.28-5.02-4.84
3.39
12.5
42,700
3.63
5.81-5.52-5.32
3.44
P15 ~ P125 / 1 ~ 8
49/51
1.9
-
15.5
52,900
5.32
8.51-8.09-7.80
2.91
18.0
61,400
5.32
8.51-8.09-7.80
3.38
P15 ~ P140 / 1 ~ 12
51/53
2.9
-
3-phase, 380-400-415V, 50Hz
15 ~ 24˚C (59~75˚F)
- 5 ~ 46˚C (23~115˚F)
10 to 46˚C D.B.(50 to 115˚FD.B.) : in case of connecting PKFY-P15/P20/P25 type indoor unit.
15~27˚C (59~81˚F)
-15~15˚C (5~59˚F)
50 ~ 130% of outdoor unit capacity
ø9.52 (ø3/8) Flare
ø15.88 (ø5/8) Flare
Galvanized steel sheet<MUNSELL 3Y 7.8/1.1>
1,350
✕
950
✕
330 (53-3/16
✕
37-7/16
✕
13)
140 (309)
Salt-resistant cross fin & copper tube
Inverter scroll hermetic compressor
Mitsubishi Electric Corporation
Inverter
FV508
100
0 Pa
Propeller fan
✕
2
DC-control, Direct-driven by motor
0.06 x 2
-
High pressure sensor, High pressure switch 4.15 MPa
Over-heat protection, Over-current protection
Discharge thermo protection, Over-current protection
Over-heat protection, Voltage protection
Auto-defrost mode (Reversed refrigerant circle)
R410A
✕
8.5kg ( 19 lb)
LEV circuit
14.0
47,800
4.27
6.83-6.49-6.26
3.28
16.0
54,600
4.29
6.87-6.52-6.29
3.73
P15 ~ P140 / 1 ~ 10
50/52
2.4
-
PUHY-P Y(S)HM-A(-BS)
PUHY-EP Y(S)HM-A(-BS)
OUTDOOR UNIT
Y (Heat Pump) series
Cooling or Heating
The CITY MULTI Y series makes use of a two-pipe refrigerant system, which allows for system changeover from cooling to
heating, ensuring that a constant indoor climate is maintained in all zones. With a wide line-up of indoor units in connection
with a flexible piping system, the CITY MULTI Y series can be configured for all applications. Depending on capacity, up to 50
indoor units can be connected with up to 130% connected capacity to maximize an engineer
'
s design options. This feature al-
lows easy air conditioning in each area with convenient individual controllers.
The two-pipe zoned system designed for Heat Pump Operation
Outdoor unit
Indoor unit
Between indoor units
top-bottom differential
15m [49ft]
Furthest piping length
190m [623ft] (equivalent length)
(actual length 165m [541ft])
Refrigerant Piping Lengths
Total length
Maximum allowable length
Farthest indoor from first branch
Vertical differentials between units
Indoor/outdoor (outdoor higher)
Indoor/outdoor (outdoor lower)
Indoor/indoor
Maximum meters [Feet]
1,000[3,280]
165 (190equivalent)
[541(623)]
40 [131]
Maximum meters [Feet]
50 [164]*1
40 [131]*1
15 [49]
Indoor unit
Header
Indoor unit
Indoor unit
Joint
Outdoor unit
[8-50HP (Y series)]
[8-36HP (High COP Y series)]
*1 When the outdoor unit is installed below the indoor unit, top-bottom differential is 40m [131 ft].
*2 Depending on the model and installation conditions, top-bottom differential 90m [295ft] (o/u above) and 60m [196ft] (o/u below) is
available. For more detailed information, please contact your nearest sales office or distributor.
Top-bottom differential
50m [164ft] *1 *2
Page97
Outdoor unit
