Airwell johnson Multi Splits Series User manual

Multi Splits Series
DKH Indoor Units
DBC Indoor Units
DAQ Indoor Units
DCD Indoor Units
Outdoor Units
JOSI-DKH009-N11
JOAU-ZCY218-H11
JOSI-DKH012-N11
JOSI-DBC012-N11
JOSI-DAQ012-N11
JOSI-DCD012-N11
JOAU-ZCY327-H11
JOSI-DKH018-N11
JOAU-ZCY430-H11
JOAU-ZCY536-H11
REFRIGERANT
REFRIGERANT
R410A
HEATPUMP
REFRIGERANT
SM ZCY DCI 1-A.1 GB
March 2016

Contents
Contents i
Part 1 General Information .................................................................................................... 1
Part 2 Indoor Units ............................................................................................................... 11
Part 3 Outdoor Units............................................................................................................. 46
Part 4 Installation.................................................................................................................. 68
Part 5 Electrical Control System......................................................................................... 79
※The specifications, designs, and information in this book are subject to change without notice for
product improvement.

General Information
General Information 1
Part 1
General Information
1. Model Lists..........................................................................2
2. External Appearance........................................................3
2.1 Indoor Units................................................................................. 3
2.2 Outdoor Units .............................................................................. 3
3. Product specification .......................................................4

Model Lists
2 General Information
1. Model Lists
1.1 Indoor Units
Cooling & Heating
Indoor units type
Indoor units model
Capacity(Btu/h)
Power supply
DKH indoor
JOSI-DKH009-N11
9000
220-240V 50Hz 1Ph
JOSI-DKH012-N11
12000
220-240V 50Hz 1Ph
JOSI-DKH018-N11
18000
220-240V 50Hz 1Ph
Four-way cassette(compact)
JOSI-DBC012-N11
12000
220-240V 50Hz 1Ph
Duct
JOSI-DCD012-N11
12000
220-240V 50Hz 1Ph
Console
JOSI-DAQ012-N11
12000
220-240V 50Hz 1Ph
1.2 Outdoor Units
Universal Outdoor unit Model
Compressor type
Compressor Brand
Power supply
JOAU-ZCY218-H11
Twin-rotary
GMCC
220-240V 50Hz 1Ph
JOAU-ZCY327-H11
Twin-rotary
GMCC
220-240V 50Hz 1Ph
JOAU-ZCY430-H11
Twin-rotary
GMCC
220-240V 50Hz 1Ph
JOAU-ZCY536-H11
Twin-rotary
MITSUBISHI
220-240V 50Hz 1Ph

External Appearance
General Information 3
2. External Appearance
2.1 Indoor Units
DKH
Duct
Four-way cassette(Compact)
Console
2.2 Outdoor Units

Product specification
4 General Information
3. Product specification
Model Outdoor Unit
JOAU-ZCY218-H11
Installation Method of Pipe
2 x JOSI-DKH009-N11
Installation Method of Pipe
Flared
Characteristics
Units
Cooling
Heating
Average
Capacity (1)
kW
5.2
6
Pdesign
kW
5.2
5.6
SEER / SCOP (2)
W/W
5.6
3.8
Energy efficiency class
A+
A
Annual energy consumption
kWh
325
2063
Tbiv
oC
N/A
-7
Tol
oC
N/A
-15
Power supply
V/Ph/Hz
220-240V/Single/50Hz
Circuit breaker rating
A
25
Rated power input (Maximum power input)
kW
3.2
Rated current (Maximum current)
A
14.5
OUTDOOR
Refrigerant control
Capillary+EXV
Compressor type. model
Twin Rotary DC Inverter
Fan type & quantity
Axial x 1
Fan speeds
H/L
RPM
750
Air flow
H/L
m3/hr
2500
Sound power level(4)
H/L
dB(A)
65
Sound pressure level(5)
H/L
dB(A)
55
Dimensions
WxHxD
mm
845x700x320
Weight
kg
48
Package dimensions
LxWxH
mm
965x395x755
Packaged weight
kg
52
Stacking height
units
2 levels
Refrigerant type
R410A
Refrigerant charge (standard connecting
tubing length)
kg(10m)
1.9
Additional charge per 1 meter
gr / 1m
10m<L<20m 15g/m
Connection
s between
units
Liquid line
In.(mm)
2x1/4”(Φ6.35)
Suction line
In.(mm)
2x3/8”(Φ9.52)
Max. length for all rooms
m
30
Max. length for one indoor unit
m
20
Max.
height
difference
between
indoor and
outdoor
unit
OU higher than IU
m
10
OU lower than IU
m
15
Max. height difference between
indoor units
m
10
Operation control type
Remote control

Product specification
General Information 5
Model Outdoor Unit
JOAU-ZCY327-H11
Installation Method of Pipe
3 x JOSI-DKH009-N11
Installation Method of Pipe
Flared
Characteristics
Units
Cooling
Heating
Average
Capacity (1)
kW
7.8
8.5
Pdesign
kW
7.8
8
SEER / SCOP (2)
W/W
6.1
3.8
Energy efficiency class
A++
A
Annual energy consumption
kWh
448
2947
Tbiv
oC
N/A
-7
Tol
oC
N/A
-15
Power supply
V/Ph/Hz
220-240V/Single/50Hz
Circuit breaker rating
A
25
Rated power input (Maximum power input)
kW
3.6
Rated current (Maximum current)
A
16.5
OUTDOOR
Refrigerant control
Capillary+EXV
Compressor type. model
Twin Rotary DC Inverter
Fan type & quantity
Axial x 1
Fan speeds
H/L
RPM
800
Air flow
H/L
m3/hr
3500
Sound power level(4)
H/L
dB(A)
68
Sound pressure level(5)
H/L
dB(A)
58
Dimensions
WxHxD
mm
900x860x315
Weight
kg
62
Package dimensions
LxWxH
mm
1043x395x915
Packaged weight
kg
67
Stacking height
units
2 levels
Refrigerant type
R410A
Refrigerant charge (standard connecting tubing length)
kg(10m)
2.4
Additional charge per 1 meter
gr / 1m
15m<L<25m 15g/m
Connections
between
units
Liquid line
In.(mm)
3x1/4”(Φ6.35)
Suction line
In.(mm)
3x3/8”(Φ9.52)
Max. length for all rooms
m
45
Max. length for one indoor unit
m
25
Max. height
difference
between
indoor and
outdoor unit
OU higher than IU
m
10
OU lower than IU
m
15
Max. height difference between indoor
units
m
10
Operation control type
Remote control

Product specification
6 General Information
Model Outdoor Unit
JOAU-ZCY430-H11
Installation Method of Pipe
4 x JOSI-DKH009-N11
Installation Method of Pipe
Flared
Characteristics
Units
Cooling
Heating
Average
Capacity (1)
kW
8.5
9
Pdesign
kW
8.5
8.2
SEER / SCOP (2)
W/W
5.8
3.8
Energy efficiency class
A+
A
Annual energy consumption
kWh
513
3021
Tbiv
oC
N/A
-7
Tol
oC
N/A
-15
Power supply
V/Ph/Hz
220-240V/Single/50Hz
Circuit breaker rating
A
25
Rated power input (Maximum power input)
kW
3.7
Rated current (Maximum current)
A
17
OUTDOOR
Refrigerant control
Capillary+EXV
Compressor type. model
Twin Rotary DC Inverter
Fan type & quantity
Axial x 1
Fan speeds
H/L
RPM
800
Air flow
H/L
m3/hr
3800
Sound power level(4)
H/L
dB(A)
70
Sound pressure level(5)
H/L
dB(A)
58
Dimensions
WxHxD
mm
900x860x315
Weight
kg
65
Package dimensions
LxWxH
mm
1043x395x915
Packaged weight
kg
69
Stacking height
units
2 levels
Refrigerant type
R410A
Refrigerant charge (standard connecting tubing length)
kg(10m)
2.4
Additional charge per 1 meter
gr / 1m
20m<L<30m 15g/m
Connections
between
units
Liquid line
In.(mm)
4x1/4”(Φ6.35)
Suction line
In.(mm)
4x3/8”(Φ9.52)
Max. length for all rooms
m
60
Max. length for one indoor unit
m
30
Max. height
difference
between
indoor and
outdoor unit
OU higher than IU
m
10
OU lower than IU
m
15
Max. height difference between indoor
units
m
10
Operation control type
Remote control

Product specification
General Information 7
Model Outdoor Unit
JOAU-ZCY536-H11
Installation Method of Pipe
5 x JOSI-DKH009-N11
Installation Method of Pipe
Flared
Characteristics
Units
Cooling
Heating
Average
Capacity (1)
kW
10.5
11.5
Pdesign
kW
10.5
10.5
SEER / SCOP (2)
W/W
5.1
3.8
Energy efficiency class
A
A
Annual energy consumption
kWh
721
3868
Tbiv
oC
N/A
-7
Tol
oC
N/A
-15
Power supply
V/Ph/Hz
220-240V/Single/50Hz
Circuit breaker rating
A
32
Rated power input (Maximum power input)
kW
4.9
Rated current (Maximum current)
A
22
OUTDOOR
Refrigerant control
Capillary +EXV
Compressor type. model
Twin Rotary DC Inverter
Fan type & quantity
Axial x 1
Fan speeds
H/L
RPM
850
Air flow
H/L
m3/hr
5500
Sound power level(4)
H/L
dB(A)
70
Sound pressure level(5)
H/L
dB(A)
60
Dimensions
WxHxD
mm
990x345x965
Weight
kg
80
Package dimensions
LxWxH
mm
1120x435x1100
Packaged weight
kg
91
Stacking height
units
2 levels
Refrigerant type
R410A
Refrigerant charge (standard connecting tubing length)
kg(10m)
3
Additional charge per 1 meter
gr / 1m
25m<L<30m 15g/m
Connections
between
units
Liquid line
In.(mm)
5x1/4”(Φ6.35)
Suction line
In.(mm)
5x3/8”(Φ9.52)
Max. length for all rooms
m
75
Max. length for one indoor unit
m
30
Max. height
difference
between
indoor and
outdoor unit
OU higher than IU
m
10
OU lower than IU
m
15
Max. height difference between indoor
units
m
10
Operation control type
Remote control

Product specification
8 General Information
Model Indoor Unit
JOSI-DKH009-N11
JOSI-DKH012-N11
Installation Method of Pipe
Flared
Flared
Characteristics
Units
Cooling
Heating
Cooling
Heating
Capacity (4)
kW
2.65(1.2-3.3)
2.8(0.85-3.7)
3.54(1.3-4.4)
3.5(1.2-4.8)
Power supply
V
220-240
220-240
Ph
1
1
Hz
50
50
INDOOR
Fan type & quantity
Crossflow x 1
Crossflow x 1
Fan speeds
Cooling
H/M/L/VL
RPM
1150 / 1000 / 800
1200 / 1050 / 800
Heating
H/M/L/VL
RPM
1150 / 1000 / 800
1200 / 1050 / 800
Air flow (1)
H/M/L/VL
m3/hr
430/380/320/230
480/430/390 /310
External static pressure
Min
Pa
0
0
Sound power level (2)
dB(A)
54
53
Sound pressure level(3)
H/M/L/VL
dB(A)
38/35/31/22
36/32/29/23
Moisture removal
l/hr
1,0
1.2
1,0
Condensate drain tube I.D
mm
ODΦ17.5
ODΦ17.5
ODΦ17.5
Dimensions
WxHxD
mm
715x250x188
800x275x188
Net Weight
kg
6.5
7.4
6.5
Package dimensions
LxWxH
mm
775x260x324
865x265x350
Packaged weight
kg
8.2
9.5
9.5
Operation control type
Remote control
Remote control
Remote control
Model Indoor Unit
JOSI-DKH018-N11
Installation Method of Pipe
Flared
Characteristics
Units
Cooling
Heating
Capacity (4)
kW
5.0(1.8-6.1)
5.0(1.4-6.7)
Power supply
V
220-240
Ph
1
Hz
50
INDOOR
Fan type & quantity
Crossflow x 1
Fan speeds
Cooling
H/M/L/VL
RPM
1100 / 800 / 700
Heating
H/M/L/VL
RPM
1100 / 800 / 700
Air flow (1)
H/M/L/VL
m3/hr
610/540/460/360
External static pressure
Min
Pa
0
Sound power level (2)
dB(A)
57
Sound pressure level(3)
H/M/L/VL
dB(A)
36/33/29/23
Moisture removal
l/hr
1,7
Condensate drain tube I.D
mm
ODΦ17.5
Dimensions
WxHxD
mm
940x275x205
Net Weight
kg
9
Package dimensions
LxWxH
mm
1015x265x350
Packaged weight
kg
12.2
Operation control type
Remote control