Contents

MXZ-F R32 Inverter Heat Pump Multi-Split Units

1.4.10

PUMY-SP R410A Inverter Heat Pump Multi-Split Units (Single Fan)

1.4.12

PUMY-P R410A Inverter Heat Pump Multi-Split Units (Twin Fan)

1.4.14

Multi-Split Accessories / Optional Extras

1.4.16

1.4.3

Air Conditioning

Contents

1.4.4

The Flexible & Efficient Multi-Split Range

Ideal for shops and small commercial buildings that require air conditioning in more than one room, the Mitsubishi Electric

Multi-Split systems combine flexibility and performance while lowering CO₂ emissions and running costs.

Using both R32 and R410A refrigerant, and flexible enough to suit a number of applications, the range includes models that will run up to eleven

indoor units per single outdoor unit, between 3.3 and 22.4kW.

With vastly reduced power consumption and inverter technology, alongside increased pipe lengths and advanced controls, the Multi-Split range is

extremely efficient and versatile, helping to make system application easier. A variety of indoor units can be connected to a single outdoor unit,

including cassettes, ducted, wall, floor or ceiling mounted units. The range is one of the most efficient in the industry with an energy efficiency

class of up to A+++.

Example of a 6-way MXZ R32 Multi-Split System

Exceptional Features

Inverter Technology

Individual Control of Units

Multi-Split outdoor units utilise inverter technology to

All indoor units that form part of a Multi-Split system

can be individually controlled (On/Off and Setpoint)

save energy and running costs for two main reasons:

according to the need of the room or location

it is installed.

The compressor varies its speed to match the cooling or heating load

and therefore consumes only the power necessary to match the

This saves energy when rooms are out of use,

exact requirement of the room.

as well as allowing for individual preference

on room temperature.

When an inverter driven air conditioner is operating at partial load,

the energy efficiency of the system is higher than at full load.

Operational Range

Setpoint Range

Mode

MXZ

PUMY

Mode

Minimum

Maximum

Cooling

-10ºC to +46ºC

-5ºC to +52ºC

Cooling

19ºC

30ºC

Heating

-15ºC to +24ºC

-20ºC to +15ºC

Heating

17ºC

28ºC

Auto

19ºC

28ºC

Nominal Conditions: Cooling; indoor 27ºC DB, 19ºC WB; outdoor 35ºC DB, 24ºC WB.

Nominal Conditions: Heating; indoor 20ºC DB; outdoor 7ºC DB, 6ºC WB.

UK Conditions: Cooling; indoor 21ºC DB, 15ºC WB; outdoor 27ºC DB.

UK Conditions: Heating; indoor 21ºC DB; outdoor 0°C DB, -1ºC WB.

1.4.5

Air Conditioning

The Flexible & Efficient Multi-Split Range

1.4.6

Versatile Applications

The Multi-Split system is an ideal choice for small commercial properties desiring a

flexible and effective solution with regards to system design.

The MXZ Multi-Split systems allow up to six indoor units to be connected to an outdoor unit. With flexible piping design,

the total piping length ranges from 20 to 80m with a maximum height difference of up to 15m.

The City Multi PUMY series allows the connection of up to eleven indoor units on a single outdoor unit, utilising a wide range

of indoor unit types. Total piping length is configurable up to 300m with a maximum height difference of up to 15m.

MXZ Multi-Split Office Application

PUMY Multi-Split Office Application

Outdoor Unit

Branch Box

Outdoor Unit

The Flexible & Efficient Multi-Split Range

Outdoor Units

MXZ-2F33VF3

MXZ-2F42VF3

2 indoor units

Nominal cooling capacity 3.3kW

Nominal cooling capacity 4.2kW

MXZ-3F54VF3

MXZ-3F68VF3

MXZ-4F72VF3

2-3 indoor units

2-4 indoor units

Nominal cooling capacity 5.4kW

Nominal cooling capacity 6.8kW

Nominal cooling capacity 7.2kW

MXZ-4F83VF

MXZ-5F102VF

2-4 indoor units

2-5 indoor units

Nominal cooling capacity 8.3kW

Nominal cooling capacity 10.2kW

MXZ-6F122VF

2-6 indoor units

Nominal cooling capacity 12.2kW

PUMY-SP112-140V/YKM

2-10 indoor units

Nominal cooling capacity 12.5 - 15.5kW

PUMY-P112-140VKM5/YKM4 / PUMY-P200YKM2

2-11 indoor units

Nominal cooling capacity 12.5 - 22.4kW

1.4.7

Air Conditioning

The Flexible & Efficient Multi-Split Range

1.4.8

The Flexible & Efficient Multi-Split Range

Indoor Units

Wall Mounted

Floor Mounted

Ceiling Concealed Ducted

MSZ-LN

MFZ-KT

SEZ-M

MSZ-EF

PEAD-M / PEFY-M-VMA-A

PFFY-P-VCM-E

MSZ-AP

PEFY-P-VMS1-E

PFFY-P-VLEM-E

PEFY-P-VMHS-E

PFFY-P-VKM-E

Ceiling Suspended

PCA-M / PCFY-P-VKM-E

PKFY-P-VLM-E / PKFY-P-VKM-E

Ceiling Cassette

SLZ-M / PLFY-P-VFM-E

Lossnay Outdoor Air Processing Unit

GUF-RD4

PLA-M / PLFY-M-VEM-E

Compatibility Table

PUMY-SP112/125/140

PUMY-P112/125/140/200

PUMY-(S)P112/125/140/200

Model

MXZ-2F33VF3

MXZ-2F42VF3

MXZ-3F54VF3

MXZ-3F68VF3

MXZ-4F72VF3

MXZ-4F83VF

MXZ-5F102VF

MXZ-6F122VF

Branch Box

LEV Kit

Branch Box

LEV Kit

VRF

Wall Mounted

MSZ-LN18VG2

MSZ-LN25VG2

MSZ-LN35VG2

MSZ-LN50VG2

MSZ-EF25VGK

MSZ-EF35VGK

MSZ-EF50VGK

MSZ-AP15VG

MSZ-AP20VG

MSZ-AP25VG(K)

MSZ-AP35VG(K)

MSZ-AP42VG

MSZ-AP50VG(K)

MSZ-AP60VG(K)

PKFY-P10/15/20/25/32/40/50VLM-E

PKFY-P63VKM-E

Floor Mounted

MFZ-KT25VG

MFZ-KT35VG

MFZ-KT50VG

PFFY-P20/25/32/40/50/63VCM-E

PFFY-P20/25/32/40/50/63VLEM-E

PFFY-P20/25/32/40VKM-E

Ceiling Cassette

SLZ-M15FA

SLZ-M25FA

SLZ-M35FA

SLZ-M50FA

PLA-M35EA

PLA-M50EA

PLA-M60EA

PLA-M71EA

PLA-M100EA

PLFY-M32/40/50/63/80/100/125VEM-E

PLFY-P15/20/25/32/40/50VFM-E

Ceiling Concealed Ducted

SEZ-M25DA

SEZ-M35DA

SEZ-M50DA

SEZ-M60DA

SEZ-M71DA

PEAD-M50JA

PEAD-M60JA

PEAD-M71JA

PEAD-M100JA

PEFY-P15/20/25/32/40/50/63VMS1-E

PEFY-M20/25/32/40/50/63/80/100/125VMA-A

PEFY-P80/100/125/140VMHS-E

Ceiling Suspended

PCA-M50KA

PCA-M60KA

PCA-M71KA

PCA-M100KA

PCFY-P40/63/100/125VKM-E

Lossnay Outdoor Air Processing Unit

GUF-50/100RD4

Note: For MXZ Multi-Split capacity combination tables please refer to databook. *1 PUMY-P200YKM2 not connectable.

1.4.9

Air Conditioning

The Flexible & Efficient Multi-Split Range

1.4.10

The R32 Multi-Split system allows up to six M Series or Mr Slim wall mounted, cassette, ducted,

MXZ-F R32

floor mounted or ceiling suspended indoor units of different capacities to be operated from a single outdoor

unit. This makes it an economic and efficient answer for multi-room applications, whilst also offering

Inverter Heat Pump

space saving benefits.

(3.3-12.2kW)

Key Features

Up to six indoor units may be connected to a single outdoor unit

Multi-Split Units

Energy saving inverter controlled outdoor unit adjusts compressor performance to

economically match the demand for heating and cooling

Units may be added within the capacity of the system as requirements change

Capacities of indoor units may be mixed to suit individual rooms

MXZ-F - OUTDOOR UNITS

MXZ-2F33VF3

MXZ-2F42VF3

MXZ-3F54VF3

MXZ-3F68VF3

MXZ-4F72VF3

MXZ-4F83VF

MXZ-5F102VF

MXZ-6F122VF

NUMBER OF CONNECTABLE INDOOR UNITS

2 - 3

2 - 4

2 - 5

2 - 6

CApACITy (kW)

Heating (nominal)

4.0 (1.0-4.1)

4.5 (1.0-4.8)

7.0 (2.6-9.0)

8.6 (2.6-10.6)

8.6 (3.4-10.7)

9.3 (3.4-11.6)

10.5 (4.1-14.0)

14.0 (3.5-16.5)

Cooling (nominal)

3.3 (1.1-3.8)

4.2 (1.1-4.4)

5.4 (2.9-6.8)

6.8 (2.9-8.4)

7.2 (3.7-8.8)

8.3 (3.7-9.2)

10.2 (3.9-11.0)

12.2 (3.5-13.5)

Heating (UK)

3.32 (0.83-3.40)

3.74 (0.84-3.99)

5.81 (2.16-7.47)

7.14 (2.16-8.80)

7.14 (2.82-8.89)

7.8 (2.82-9.63)

8.7 (3.40-11.63)

11.6 (2.90-13.71)

Cooling (UK)

3.23 (1.07-3.72)

4.12 (1.08-4.32)

5.3 (2.85-6.67)

6.66 (2.84-8.23)

7.0 (3.59-8.56)

8.2 (3.67-9.12)

10.1 (3.86-10.90)

12.1 (3.47-13.39)

COp / EER (nominal)*1

4.40 / 3.90

5.10 / 4.30

4.60 / 4.10

4.50 / 3.70

4.60 / 3.90

4.65 / 4.21

4.60 / 3.64

4.23 / 3.33

SCOp (ƞsh) / SEER (ƞsc) (BS EN14825)

4.16 / 6.13

4.60 / 8.69

4.61 / 8.52

4.12 / 7.96

4.07 / 8.13

4.72 (185.8%) / 8.51 (337.4%)

4.65 (183%) / 8.21 (325.4%)

4.65 (183.1%) / 7.65 (303%)

Erp ENERGy EFFICIENCy CLASS Heating/Cooling

A+ / A++

A++ / A+++

A+ / A++

A++ / A+++

A++ / A++

MAX AIRFLOW (m³/min)

Heating/Cooling

33.7 / 32.9

33.3 / 27.7

43.0 / 42.1

71 / 55

74 / 62

77 / 63

SOUND pRESSURE LEVEL (dBA)

Heating/Cooling

50 / 49

50 / 44

50 / 46

53 / 48

54 / 48

51 / 49

56 / 52

57 / 55

SOUND pOWER LEVEL (dBA)

Cooling

DIMENSIONS (mm)

Width x Depth x Height

800 x 285 x 550

840 x 330 x 710

950 x 330 x 796

950 x 330 x 1048

WEIGHT (kg)

ELECTRICAL SUppLy

220-240v, 50Hz

pHASE

Single

pOWER INpUT (kW)

Heating/Cooling (nominal)

0.909 / 0.846

0.88 / 0.98

1.52 / 1.32

1.91 / 1.84

1.87 / 1.85

2.00 / 1.97

2.28 / 2.80

3.31 / 3.66

Heating/Cooling (UK)

0.82 / 0.68

0.90 / 0.78

1.38 / 1.06

1.73 / 1.47

1.69 / 1.48

1.80 / 1.57

2.09 / 2.66

3.04 / 3.44

STARTING CURRENT (A)

4.6

4.2

7.0

10.5

10.0

8.8

12.3

16.1

RUNNING CURRENT (A)

Heating/Cooling [MAX]

4.6 / 4.3 [10.0]

4.2 / 4.5 [12.2]

7.0 / 5.9 [18.0]

10.5 / 9.6 [18.0]

10.0 / 9.5 [18.0]

8.8 / 8.7 [21.4]

10.0 / 12.3 [21.4]

14.5 / 16.1 [29.8]

INTERCONNECTING CABLE No. CORES

4 Core

TOTAL pIpE LENGTH (m)

MAX pIpE LENGTH pER INDOOR UNIT (m)

MAX HEIGHT DIFFERENCE (m)

15 (10 if OU higher than IU)

CHARGE REFRIGERANT (kg) /CO2 EQUIVALENT (t) - R32 (GWP 675)

1.00 / 0.68 (20m)

1.20 / 0.81 (30m)

1.40 / 0.95 (50m)

1.40 / 0.95 (60m)

2.4 / 1.62 (70m)

2.4 / 1.62 (80m)

FUSE RATING (BS88) - HRC (A)

Notes: *1 System COP / EER when connected to MSZ-LN / MSZ-AP x indoor unit connections.

Combined max running current of all indoors on system must not exceed 3A.

The SEZ-M25DA cannot be used when the total indoor capacity is equal to the outdoor capacity, i.e. when the capacity ratio is 1.

Accessories

Product Dimensions

MXZ-2F33VF3, MXZ-2F42VF3

Upper View

Front View

Side View

Outdoor Units

MAC-889SG

Air outlet guide for MXZ-2F33VF3, MXZ-2F42VF3

MAC-856SG

Air outlet guide for MXZ-3F54VF3, MXZ-3F68VF3,

MXZ-4F72VF3, MXZ-4F83VF, MXZ-5F102VF

MAC-857SG

Air outlet guide for MXZ-6F122VF

Product Dimensions

MXZ-3F54VF3, MXZ-3F68VF3, MXZ-4F72VF3

Upper View

Front View

Side View

System Control Units

PAR-CT01MAA-SB/PB

Touch screen wired remote controller (pB = premium finish)

MAC-334IF

*MXZ-4F72VF3 has 4 pipe connections

Interface for M-NET, MA remote controller

(pAR-40MAA / pAR-CT01MAA),

on/off input and run/fault output

MAC-397IF

Product Dimensions

MXZ-4F83VF, MXZ-5F102VF

Interface for MA remote controller

Upper View

Front View

Side View

(pAR-40MAA / pAR-CT01MAA),

on/off input and run or fault output

MAC-567IF

Interface for connection to Wi-Fi MELCloud service

*MXZ-4F83VF has 4 pipe connections

PAR-40MAA

Standard wired remote controller

MELCOBEMS MINI

Modbus and BACnet MSTp CN105 adaptor

MELCORETAIL MINI

Product Dimensions MXZ-6F122VF

Retail control and input / output interface

Upper View

Front View

Side View

1.4.11

Air Conditioning

MXZ-F R32 Inverter Heat Pump

1.4.12

The PUMY-SP series allow up to 10 indoor units to be connected to a single outdoor unit, using the

PUMY-SP R410A

standard City Multi branch pipework system or via branch boxes and/or LEV kits to connect M Series

Inverter Heat Pump^{or Mr Slim indoor units. This makes it an economic and efficient answer for multi-room applications,}

whilst also offering space saving benefits.

(12.5-15.5kW)

Key Features

The condensing unit is extremely slimline which allows easy location and application of the system

Multi-Split Units

Connect stylish M Series wall mounted and floor mounted indoor units to the system via the LEV kit interface PAC-LV11M

Connect M Series and Mr Slim indoor units via the PAC-MK-BC boxes alongside VRF indoor units to the same system

PUMY-SP - OUTDOOR UNITS

PUMY-SP112VKM

PUMY-SP112YKM

PUMY-SP125VKM

PUMY-SP125YKM

PUMY-SP140VKM

PUMY-SP140YKM

NUMBER OF CONNECTABLE INDOOR UNITS

Branch box / Mixed*1

8 / 10

CApACITy (kW)

Heating (nominal)

14.0

16.0

16.5

Cooling (nominal)

12.5

14.0

15.5

Heating (UK)

13.9

15.8

16.3

Cooling (UK)

10.0

11.2

12.4

COp / EER (nominal)

4.42 / 4.03

4.10 / 3.65

4.10 / 3.30

SCOp / SEER*³

MAX AIRFLOW (m³/min)

Heating / Cooling

SOUND pRESSURE LEVEL (dBA)

SOUND pOWER LEVEL (dBA)

Cooling

DIMENSIONS (mm)

Width x Depth x Height

1050 x 330+40 x 981

WEIGHT (kg)

ELECTRICAL SUppLy

220-240v, 50Hz

380-415v, 50Hz

220-240v, 50Hz

380-415v, 50Hz

220-240v, 50Hz

380-415v, 50Hz

pHASE

Single

Three

Single

Three

Single

Three

pOWER INpUT (kW)

Heating/Cooling (nominal)

3.17 / 3.10

3.90 / 3.84

4.02 / 4.70

Heating/Cooling (UK)

4.18 / 1.61

5.15 / 2.00

5.31 / 2.44

STARTING CURRENT (A)

RUNNING CURRENT (A)

Heating/Cooling [MAX]

13.48 / 13.18 [30.5]

4.82 / 4.71 [13.0]

16.58 / 16.33 [30.5]

5.93 / 5.83 [13.0]

17.09 / 19.98 [30.5]

6.11 / 7.14 [13.0]

FUSE RATING (BS88) - HRC (A)

1 x 32

1 x 16

1 x 32

1 x 16

1 x 32

1 x 16

pIpE SIZE MM (in)

Gas

15.88 (5/8”)

Liquid

9.52 (3/8”)

TOTAL pIpING LENGTH (M)

Branch box / Mixed*1

120

FURTHEST pIpING LENGTH (M)

(with no branch boxes)

80 (70)

BETWEEN BRANCH BOX AND OUTDOOR UNIT - LENGTH (m)

BETWEEN BRANCH BOX AND INDOOR UNIT - LENGTH (m)

BETWEEN INDOOR AND OUTDOOR UNIT - HEIGHT (m)

50m max*2

BETWEEN INDOOR AND INDOOR UNITS - HEIGHT (m)

Branch box / Mixed*1

CHARGE REFRIGERANT (kg) / CO₂ EQUIVALENT (T)

R410A (GWP 2088)

3.5 / 7.31

MAX ADDITIONAL REFRIGERANT (kg) / CO₂ EQUIVALENT (T) R410A (GWP 2088)

9.0 / 18.79

Notes: *1 Branch box - only using branch boxes (PAC-MK) on the system. Mixed - using a mix of branch boxes (PAC-MK) and City Multi indoor units on the same system. *2 40m max if outdoor installed below. 30m if mixed system.

*3 SCOP / SEER available separately in the ‘City Multi VRF Seasonal Efficiency’ document. Based on Ecodesign Lot 6 to EN14825 standard.

PAC-MK - BRANCH BOX

PAC-MK34BC

PAC-MK54BC

AC-LV - LEV KIT INTERFACE

PAC-LV11M

NUMBER OF CONNECTABLE INDOOR UNITS

COMpATIBLE INDOOR UNITS

M Series, Mr Slim

COMpATIBLE INDOOR UNITS

M Series

WEIGHT (kg)

7.2

7.9

CApACITy INDEX OF INDOOR UNITS

15 to 50

DIMENSIONS (mm)

Width x Depth x Height

450 x 280 x 170

WEIGHT (kg)

3.5

pOWER SUppLy TO BRANCH BOX*¹

From outdoor unit

3 core + earth

DIMENSIONS (mm)

Width x Depth x Height

355 x 142 x 138

Separate supply

220-240v, 50Hz / Single phase

ELECTRICAL SUppLy

220-240v, 50Hz / Single phase

Separate supply fuse rating

FUSE RATING (BS88) - HRC (A)

(BS88) - HRC (A)

Note: The indoor unit connected to the PAC-LV11 cannot be grouped with other City Multi indoor units. Group control

pOWER SUppLy TO INDOOR UNITS From branch box

3 core + earth

with other M Series indoor units + PAC-LV11 is possible via ME controller or system controller only. Group control is not

possible via an MA controller, IT terminal or wireless remote controller. ME control functions energy management,

Note: *1 Either option is available for power supply from outdoor unit OR from a separate supply.

charge apportioning, interlock and free contact are not available.

Accessories

roduct Dimensions PUMY-SP112/125/140(V)(Y)KM

Outdoor Units

Upper View

CMY-Y62-G-E

Branch pipe (2 branches) for pUMy

System Control Units

PAR-CT01MAA-SB/PB

Touch screen wired remote controller (pB = premium finish)

MAC-334IF

Interface for M-NET, MA remote controller

(pAR-40MAA / pAR-CT01MAA),

on/off input and run/fault output

MAC-397IF

Interface for MA remote controller

Rear View

Side View

Front View

Side View

(pAR-40MAA / pAR-CT01MAA),

on/off input and run or fault output

MAC-567IF

Interface for connection to Wi-Fi MELCloud service

PAR-40MAA

Standard wired remote controller

MELCOBEMS MINI

Modbus and BACnet MSTp CN105 adaptor

MELCORETAIL MINI

Retail control and input / output interface

1.4.13

Air Conditioning

PUMY-SP R410A Inverter Heat Pump

1.4.14

The PUMY-P series allow up to 11 indoor units to be connected to a single outdoor unit, using the

PUMY-P R410A

standard City Multi branch pipework system or via branch boxes and/or LEV kits to connect M Series

or Mr Slim indoor units. This makes it an economic and efficient answer for multi-room applications,

Inverter Heat Pump

whilst also offering space saving benefits.

(12.5-22.4kW)

Key Features

The condensing unit is extremely slimline which allows easy location and application of the system

Multi-Split Units

Connect stylish M Series wall mounted and floor mounted indoor units to the system via the LEV kit interface PAC-LV11M

Connect M Series and Mr Slim indoor units via the PAC-MK-BC boxes alongside VRF indoor units to the same system

PUMY-P OUTDOOR UNITS

PUMY-P112VKM5

PUMY-P112YKM4

PUMY-P125VKM5

PUMY-P125YKM4

PUMY-P140VKM5

PUMY-P140YKM4

PUMY-P200YKM2

NUMBER OF CONNECTABLE INDOOR UNITS

Branch box / Mixed*1

8 / 10

8 / 11

CApACITy (kW)

Heating (nominal)

14.0

16.0

18.0

25.0

Cooling (nominal)

12.5

14.0

15.5

22.4

Heating (UK)

13.9

15.8

17.8

24.8

Cooling (UK)

10.0

11.2

12.4

17.9

COp / EER (NOMINAL)

4.61 / 4.48

4.28 / 4.05

4.03 / 3.43

4.28 / 3.70

SCOp / SEER*⁴

MAX AIRFLOW (m³/min)

Heating / Cooling

110

141

SOUND pRESSURE LEVEL (dBA)

SOUND pOWER LEVEL (dBA)

Cooling

DIMENSIONS (mm)

Width x Depth x Height

1050 x 330+40 x 1338

WEIGHT (kg)

122

125

122

125

122

125

141

ELECTRICAL SUppLy

220-240v, 50Hz

380-415v, 50Hz

220-240v, 50Hz

380-415v, 50Hz

220-240v, 50Hz

380-415v, 50Hz

pHASE

Single

Three

Single

Three

Single

Three

pOWER INpUT (kW)

Heating/Cooling (nominal)

3.04 / 2.79

3.74 / 3.46

4.47 / 4.52

5.84 / 6.05

Heating/Cooling (UK)

4.01 / 1.56

4.94 / 1.94

5.90 / 2.53

7.71 / 3.39

STARTING CURRENT (A)

RUNNING CURRENT (A)

Heating/Cooling [MAX]

12.86 / 11.80 [29.5]

4.98 / 4.57 [13.0]

15.82 / 14.64 [29.5]

5.78 / 5.35 [13.0]

18.91/ 19.12 [29.5]

6.55 / 6.62 [13.0]

8.74 / 9.05 [19.0]

FUSE RATING (BS88) - HRC (A)

1 x 32

1 x 16

1 x 32

1 x 16

1 x 32

1 x 16

1 x 20

pIpE SIZE MM (in)

Gas

15.88 (5/8”)

19.05 (3/4”)

Liquid

9.52 (3/8”)

9.52 (3/8”)*²

TOTAL pIpING LENGTH (m)

Branch box / Mixed*1

150 / 300 (240)

150 / 150 (150)

FURTHEST pIpING LENGTH (m)

(With no branch boxes)

80 (85)

BETWEEN BRANCH BOX AND OUTDOOR UNIT - LENGTH (m)

BETWEEN BRANCH BOX AND INDOOR UNIT - LENGTH (m)

BETWEEN INDOOR AND OUTDOOR UNIT - HEIGHT (m)

50m max*3

BETWEEN INDOOR AND INDOOR UNITS - HEIGHT (m)

Branch box / Mixed*1

CHARGE REFRIGERANT (kg) /CO2 EQUIVALENT (t) - R410A (GWP 2088)

4.8 / 10.0

7.3 / 15.2

MAX ADDITIONAL REFRIGERANT (kg) /CO2 EQUIVALENT (t) - R410A (GWP 2088)

13.7 / 28.6

13.5 / 28.2

Notes: *1 Branch box - only using branch boxes (PAC-MK) on the system. Mixed - using a mix of branch boxes (PAC-MK) and City Multi indoor units on the same system. Figure in brackets - when using 2 branch boxes.

*2 12.7mm (1/2”) if furthest length ≥ 60m. *3 40m max if outdoor installed below.

*4 SCOP / SEER available separately in the ‘City Multi VRF Seasonal Efficiency’ document. Based on Ecodesign Lot 6 to EN14825 standard.

PAC-MK - BRANCH BOX

PAC-MK34BC

PAC-MK54BC

AC-LV - LEV KIT INTERFACE

PAC-LV11M

NUMBER OF CONNECTABLE INDOOR UNITS

COMpATIBLE INDOOR UNITS

M Series, Mr Slim

COMpATIBLE INDOOR UNITS

M Series

WEIGHT (kg)

7.2

7.9

CApACITy INDEX OF INDOOR UNITS

15 to 50

DIMENSIONS (mm)

Width x Depth x Height

450 x 280 x 170

WEIGHT (kg)

3.5

pOWER SUppLy TO BRANCH BOX*¹

From outdoor unit

3 core + earth

DIMENSIONS (mm)

Width x Depth x Height

355 x 142 x 138

Separate supply

220-240v, 50Hz / Single phase

ELECTRICAL SUppLy

220-240v, 50Hz / Single phase

Separate supply fuse rating

FUSE RATING (BS88) - HRC (A)

(BS88) - HRC (A)

Note: The indoor unit connected to the PAC-LV11 cannot be grouped with other City Multi indoor units. Group control

pOWER SUppLy TO INDOOR UNITS From branch box

3 core + earth

with other M Series indoor units + PAC-LV11 is possible via ME controller or system controller only. Group control is not

possible via an MA controller, IT terminal or wireless remote controller. ME control functions energy management,

Note: *1 Either option is available for power supply from outdoor unit OR from a separate supply.

charge apportioning, interlock and free contact are not available.

Accessories

roduct Dimensions PUMY-P112/125/140VKM5/YKM4, PUMY-P200YKM2

Outdoor Units

CMY-Y62-G-E

Upper View

Branch pipe (2 branches) for pUMy

System Control Units

PAR-CT01MAA-SB/PB

Touch screen wired remote controller (pB = premium finish)

MAC-334IF

Interface for M-NET, MA remote controller

(pAR-40MAA / pAR-CT01MAA),

on/off input and run/fault output

MAC-397IF

Interface for MA remote controller

(pAR-40MAA / pAR-CT01MAA),

on/off input and run or fault output

MAC-567IF

Interface for connection to Wi-Fi MELCloud service

Rear View

Side View

Front View

Side View

PAR-40MAA

Standard wired remote controller

MELCOBEMS MINI

Modbus and BACnet MSTp CN105 adaptor

MELCORETAIL MINI

Retail control and input / output interface

1.4.15

Air Conditioning

PUMY-P R410A Inverter Heat Pump

1.4.16

OUTDOOR UNITS

DESCRIPTION

Multi-Split

MAC-889SG

Air outlet guides for MXZ-2F33VF3, MXZ-2F42VF3

MAC-856SG

Air outlet guides for MXZ-3F54VF3, MXZ-3F68VF3, MXZ-4F72VF3, MXZ-4F83VF, MXZ-5F102VF

Accessories /

MAC-857SG

Air outlet guides for MXZ-6F122VF

CMy-y62-G-E

Branch pipe (2 branches) for PUMY-(S)P

Optional Extras

SYSTEM CONTROL UNITS

DESCRIPTION

pAR-40MAA

Standard wired remote controller

MAC-334IF

Interface for M-NET, MA remote controller (PAR-40MAA / PAR-CT01MAA),

on/off input and run/fault output. Now includes a heating interlock mode

MAC-397IF

Interface for MA remote controller (PAR-40MAA / PAR-CT01MAA),

on/off input and run or fault output

MAC-567IF

Interface for connection to Wi-Fi MELCloud service

pAR-CT01MAA-SB

Touch screen wired remote controller

pAR-CT01MAA-pB

Touch screen wired remote controller (premium finish)

MELCOBEMS MINI

Modbus/BACnet MSTP CN105 adaptor

MELCORETAIL MINI

Retail control and input/output interface