Calculation and Selection Result

1.Project Parameter

Project Name: New Project

Nation: Ethiopia
Location: Addis ababa
Address: Yeka Kotebe
Name: EF conselting
Job Title: ENT Hospital
Outdoor barometric pressure in summer(Pa): 101600
Outdoor mean air velocity in summer(m/s): 2.9
Summer Outdoor Dry-bulb: 28.5
Summer Outdoor Wet-bulb: 22.6
Winter Outdoor Dry-bulb: 5
Winter Outdoor Wet-bulb: 1.6

2.Material List

Model Qty Description

MV5-X560W/V2GN1 1 All DC Inverter V5 X (380V)
MDV-D90T2/N1-BA5 10 A5 Duct
MV5-X450W/V2GN1 3 All DC Inverter V5 X (380V)
MDV-D56T2/N1-BA5 4 A5 Duct
MV5-X500W/V2GN1 1 All DC Inverter V5 X (380V)
MDV-D71Q4/N1-D 5 Four_way Cassette
MDV-D36Q4/N1-D 22 Four_way Cassette
FQZHN-03D 10 Distributor
FQZHN-02D 5 Distributor
FQZHN-01D 21 Distributor
Ø28.6 56.0m Copper Pipe
Ø15.9 209.0m Copper Pipe
Ø9.53 260.0m Copper Pipe
Ø12.7 155.0m Copper Pipe
Ø22.2 44.0m Copper Pipe
Ø19.1 18.0m Copper Pipe
Ø6.35 110.0m Copper Pipe

ISO 14001

EMS OHSMS
 Model Qty Description
KJR-90A 41 KJR-90A: Wired Controller

3.VRF-1

3.1 Material List

Model Qty Description

MV5-X560W/V2GN1 1 All DC Inverter V5 X (380V)
MDV-D90T2/N1-BA5 6 A5 Duct
FQZHN-03D 3 Distributor
FQZHN-02D 1 Distributor
FQZHN-01D 1 Distributor
Ø28.6 18.0m Copper Pipe
Ø15.9 38.0m Copper Pipe
Ø9.53 47.0m Copper Pipe
Ø12.7 10.0m Copper Pipe
Ø22.2 13.0m Copper Pipe
Ø19.1 4.0m Copper Pipe

ISO 14001

EMS OHSMS
3.2 Specifications

Room Description Model RTC ATC RTH ATH Air Flow Sound Dimension Weight Static Pressure Power Supply
kW kW kW kW m^3/h dBA mm kg Pa
CR1 Indoor Unit MDV-D90T2/N1- 9 8.95 10 10.1 1345 45 1230*270*77 40 20 220-240,50,1
BA5 9 26 5
CR2 Indoor Unit MDV-D90T2/N1- 9 8.94 10 10.0 1345 45 1230*270*77 40 20 220-240,50,1
BA5 3 77 5
CR3 Indoor Unit MDV-D90T2/N1- 9 8.92 10 10.0 1345 45 1230*270*77 40 20 220-240,50,1
BA5 8 24 5
CR4 Indoor Unit MDV-D90T2/N1- 9 8.88 10 9.88 1345 45 1230*270*77 40 20 220-240,50,1
BA5 8 5
CR5 Indoor Unit MDV-D90T2/N1- 9 8.87 10 9.82 1345 45 1230*270*77 40 20 220-240,50,1
BA5 5 8 5
CR6 Indoor Unit MDV-D90T2/N1- 9 8.87 10 9.82 1345 45 1230*270*77 40 20 220-240,50,1
BA5 5 8 5
Outdo Outdoor MV5- 54 54 60 60.7 16000 63 1340*1635*7 340 N/A 380-415-3-50
or Unit X560W/V2GN1 5 90
RTC: Required total cooling capacity
ATC: Available total cooling capacity
RTH: Required total heating capacity
ATH: Available total heating capacity

ISO 14001

EMS OHSMS
3.3 Pipe And Refrigerant Distributors

IU quantity 6/33
Combination Ratio 96.43%
Additional refrigerant charge 5.39kg
= 48.00(Ф9.53) * 0.057 + 11.00(Ф12.7) * 0.11
+ 8.50(Ф15.9) * 0.17
Total pipe length 67.5m/1000m
Furthest Actual 40m/175m
Furthest equivalent 42.5m/200m
Drop height between IU and IU 0m/30m
After first branch length 34.0m/40.0(90.0)m
Drop height between IU and OU(Below OU) 10m/90m
Available Cooling Capacity 54 kW
Available Heating Capacity 60.75 kW
1 branch 0.5m Copper pipe.

Pipe
No Length Gas Pipe Liquid Pipe
(1) 8.0m Ф28.6 Ф15.9
(2) 5.0m Ф15.9 Ф9.53
(3) 5.0m Ф28.6 Ф12.7
(4) 5.0m Ф15.9 Ф9.53
(5) 5.0m Ф28.6 Ф12.7
(6) 5.0m Ф15.9 Ф9.53
(7) 13.0m Ф22.2 Ф9.53
(8) 5.0m Ф15.9 Ф9.53
(9) 4.0m Ф19.1 Ф9.53
(10) 5.0m Ф15.9 Ф9.53
(11) 5.0m Ф15.9 Ф9.53

Distributor
No Load kW Model
(1) 54 FQZHN-03D
(2) 45 FQZHN-03D
(3) 36 FQZHN-03D
(4) 27 FQZHN-02D
(5) 18 FQZHN-01D

ISO 14001

EMS OHSMS
3.4 Drawing

VRF 50Hz R410A

54 kW

MV5-X560W/V2GN1

(1) (2) (3) (4) (5) 8.875 kW

Ф28.6,Ф15.9 Ф28.6,Ф12.7 Ф28.6,Ф12.7 Ф22.2,Ф9.53 Ф19.1,Ф9.53 Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(1)8.0m,4 (3)5.0m,0 (5)5.0m,0 (7)13.0m,0 (9)4.0m,0 (11)5.0m,4 CR6
FQZHN-03D FQZHN-03D FQZHN-03D FQZHN-02D FQZHN-01D

8.875 kW
Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(10)5.0m,4 CR5

8.888 kW
Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(8)5.0m,4 CR4

8.928 kW
Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(6)5.0m,4 CR3

8.943 kW
Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(4)5.0m,4 CR2

8.959 kW
Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(2)5.0m,4 CR1

The piping size may be different with the actual situation because of the software's illustration limitation, please confirm the piping size according to the installation manual
before installation.

ISO 14001

EMS OHSMS
3.5 Optional controller
Note:0.75mm^2*3 is for less than 200 m of wiring length.

OU-1

PQE 0.75mm2*3 KJR-90A

IU1

PQE 0.75mm2*3 KJR-90A

IU2

PQE 0.75mm2*3 KJR-90A

IU3

PQE 0.75mm2*3 KJR-90A

IU4

PQE 0.75mm2*3 KJR-90A

IU5

PQE 0.75mm2*3 KJR-90A

IU6

4.10th vrf2

4.1 Material List

Model Qty Description

MV5-X450W/V2GN1 1 All DC Inverter V5 X (380V)
MDV-D56T2/N1-BA5 4 A5 Duct
MDV-D90T2/N1-BA5 2 A5 Duct
FQZHN-03D 2 Distributor
FQZHN-02D 1 Distributor

ISO 14001

EMS OHSMS
 Model Qty Description
FQZHN-01D 2 Distributor
Ø28.6 14.0m Copper Pipe
Ø12.7 14.0m Copper Pipe
Ø22.2 3.0m Copper Pipe
Ø9.53 52.0m Copper Pipe
Ø19.1 5.0m Copper Pipe
Ø15.9 44.0m Copper Pipe

ISO 14001

EMS OHSMS
4.2 Specifications

Room Description Model RTC ATC RTH ATH Air Flow Sound Dimension Weight Static Pressure Power Supply
kW kW kW kW m^3/h dBA mm kg Pa
VCR1 Indoor Unit MDV-D56T2/N1- 5.6 5.57 6.3 6.24 852 41 1010*210*63 27 10 220-240,50,1
BA5 1 7 5
CR1 Indoor Unit MDV-D90T2/N1- 9 8.94 10 9.87 1345 45 1230*270*77 40 20 220-240,50,1
BA5 1 5 5
VCR2 Indoor Unit MDV-D56T2/N1- 5.6 5.55 6.3 6.2 852 41 1010*210*63 27 10 220-240,50,1
BA5 7 5
CR2 Indoor Unit MDV-D90T2/N1- 9 8.91 10 9.77 1345 45 1230*270*77 40 20 220-240,50,1
BA5 2 6 5
VCR3 Indoor Unit MDV-D56T2/N1- 5.6 5.53 6.3 6.10 852 41 1010*210*63 27 10 220-240,50,1
BA5 1 8 5
VCR4 Indoor Unit MDV-D56T2/N1- 5.6 5.52 6.3 6.07 852 41 1010*210*63 27 10 220-240,50,1
BA5 2 3 5
Outdo Outdoor MV5- 40.4 40.4 45.2 44.8 14000 62 1340*1635*7 297 N/A 380-415-3-50
or Unit X450W/V2GN1 9 90
RTC: Required total cooling capacity
ATC: Available total cooling capacity
RTH: Required total heating capacity
ATH: Available total heating capacity

ISO 14001

EMS OHSMS
4.3 Pipe And Refrigerant Distributors

IU quantity 6/26
Combination Ratio 89.78%
Additional refrigerant charge 4.70kg
= 53.50(Ф9.53) * 0.057 + 15.00(Ф12.7) * 0.11
Total pipe length 68.5m/1000m
Furthest Actual 40m/175m
Furthest equivalent 42.5m/200m
Drop height between IU and IU 0m/30m
After first branch length 32.0m/40.0(90.0)m
Drop height between IU and OU(Below OU) 10m/90m
Available Cooling Capacity 40.4 kW
Available Heating Capacity 44.89 kW
1 branch 0.5m Copper pipe.

Pipe
No Length Gas Pipe Liquid Pipe
(1) 10.0m Ф28.6 Ф12.7
(2) 4.0m Ф28.6 Ф12.7
(3) 3.0m Ф22.2 Ф9.53
(4) 5.0m Ф19.1 Ф9.53
(5) 8.0m Ф15.9 Ф9.53
(6) 5.0m Ф15.9 Ф9.53
(7) 5.0m Ф15.9 Ф9.53
(8) 5.0m Ф15.9 Ф9.53
(9) 6.0m Ф15.9 Ф9.53
(10) 5.0m Ф15.9 Ф9.53
(11) 10.0m Ф15.9 Ф9.53

Distributor
No Load kW Model
(1) 40.4 FQZHN-03D
(2) 34.8 FQZHN-03D
(3) 25.8 FQZHN-02D
(4) 20.2 FQZHN-01D
(5) 11.2 FQZHN-01D

ISO 14001

EMS OHSMS
4.4 Drawing

VRF 50Hz R410A

40.4 kW

MV5-X450W/V2GN1

(1) (2) (3) (4) (5) 5.522 kW

Ф28.6,Ф12.7 Ф28.6,Ф12.7 Ф22.2,Ф9.53 Ф19.1,Ф9.53 Ф15.9,Ф9.53 Ф15.9,Ф9.53 MDV-D56T2/N1-BA5
(1)10.0m,4 (2)4.0m,0 (3)3.0m,0 (4)5.0m,0 (5)8.0m,0 (11)10.0m,4 VCR4
FQZHN-03D FQZHN-03D FQZHN-02D FQZHN-01D FQZHN-01D

5.531 kW
Ф15.9,Ф9.53 MDV-D56T2/N1-BA5
(10)5.0m,3 VCR3

8.912 kW
Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(9)6.0m,4 CR2

5.557 kW
Ф15.9,Ф9.53 MDV-D56T2/N1-BA5
(8)5.0m,3 VCR2

8.941 kW
Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(7)5.0m,4 CR1

5.571 kW
Ф15.9,Ф9.53 MDV-D56T2/N1-BA5
(6)5.0m,3 VCR1

The piping size may be different with the actual situation because of the software's illustration limitation, please confirm the piping size according to the installation manual
before installation.

ISO 14001

EMS OHSMS
4.5 Optional controller
Note:0.75mm^2*3 is for less than 200 m of wiring length.

OU-1

PQE 0.75mm2*3 KJR-90A

IU1

PQE 0.75mm2*3 KJR-90A

IU2

PQE 0.75mm2*3 KJR-90A

IU3

PQE 0.75mm2*3 KJR-90A

IU4

PQE 0.75mm2*3 KJR-90A

IU5

PQE 0.75mm2*3 KJR-90A

IU6

5.vrf 11th.1

5.1 Material List

Model Qty Description

MV5-X500W/V2GN1 1 All DC Inverter V5 X (380V)
MDV-D71Q4/N1-D 2 Four_way Cassette
MDV-D90T2/N1-BA5 2 A5 Duct
MDV-D36Q4/N1-D 4 Four_way Cassette
FQZHN-03D 1 Distributor

ISO 14001

EMS OHSMS
 Model Qty Description
FQZHN-02D 2 Distributor
FQZHN-01D 4 Distributor
Ø28.6 3.0m Copper Pipe
Ø15.9 33.0m Copper Pipe
Ø22.2 25.0m Copper Pipe
Ø9.53 55.0m Copper Pipe
Ø12.7 20.0m Copper Pipe
Ø6.35 20.0m Copper Pipe

ISO 14001

EMS OHSMS
5.2 Specifications

Room Description Model RTC ATC RTH ATH Air Flow Sound Dimension Weight Static Pressure Power Supply
kW kW kW kW m^3/h dBA mm kg Pa
ceo Indoor Unit MDV-D71Q4/N1- 7.1 7.04 8 7.96 1157 45 904*230*840 26 0 220-240,50,1
D 9 9
ceo ex Indoor Unit MDV-D71Q4/N1- 7.1 7.03 8 7.93 1157 45 904*230*840 26 0 220-240,50,1
D 9 3
mr Indoor Unit MDV-D90T2/N1- 9 8.91 10 9.88 1345 45 1230*270*77 40 20 220-240,50,1
BA5 4 6 5
mrr2 Indoor Unit MDV-D90T2/N1- 9 8.94 10 9.98 1345 45 1230*270*77 40 20 220-240,50,1
BA5 4 9 5
medic Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.98 847 42 904*230*840 24 0 220-240,50,1
al dr D 4 2
accoun Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.96 847 42 904*230*840 24 0 220-240,50,1
ting D 9
head
financ Indoor Unit MDV-D36Q4/N1- 3.6 3.56 4 3.95 847 42 904*230*840 24 0 220-240,50,1
e head D 6 4
person Indoor Unit MDV-D36Q4/N1- 3.6 3.56 4 3.95 847 42 904*230*840 24 0 220-240,50,1
el D 6 4
Outdo Outdoor MV5- 46.6 46.6 52 52.1 16000 63 1340*1635*7 305 N/A 380-415-3-50
or Unit X500W/V2GN1 9 90
RTC: Required total cooling capacity

ISO 14001

EMS OHSMS
ATC: Available total cooling capacity
RTH: Required total heating capacity
ATH: Available total heating capacity

ISO 14001

EMS OHSMS
5.3 Pipe And Refrigerant Distributors

IU quantity 8/29
Combination Ratio 93.20%
Additional refrigerant charge 4.34kg
= 20.00(Ф6.35) * 0.022 + 58.00(Ф9.53) *
0.057 + 3.50(Ф15.9) * 0.17
Total pipe length 81.5m/1000m
Furthest Actual 28m/175m
Furthest equivalent 29.5m/200m
Drop height between IU and IU 0m/30m
After first branch length 26.0m/40.0(90.0)m
Drop height between IU and OU(Below OU) 8m/90m
Available Cooling Capacity 46.6 kW
Available Heating Capacity 52.19 kW
1 branch 0.5m Copper pipe.

Pipe
No Length Gas Pipe Liquid Pipe
(1) 3.0m Ф28.6 Ф15.9
(2) 15.0m Ф22.2 Ф9.53
(3) 4.0m Ф15.9 Ф9.53
(4) 10.0m Ф22.2 Ф9.53
(5) 3.0m Ф15.9 Ф9.53
(6) 3.0m Ф15.9 Ф9.53
(7) 3.0m Ф15.9 Ф9.53
(8) 3.0m Ф15.9 Ф9.53
(9) 3.0m Ф15.9 Ф9.53
(10) 6.0m Ф15.9 Ф9.53
(11) 5.0m Ф15.9 Ф9.53
(12) 5.0m Ф12.7 Ф6.35
(13) 5.0m Ф12.7 Ф6.35
(14) 5.0m Ф12.7 Ф6.35
(15) 5.0m Ф12.7 Ф6.35

Distributor
No Load kW Model
(1) 46.6 FQZHN-03D
(2) 23.2 FQZHN-02D
(3) 16.1 FQZHN-01D
(4) 23.4 FQZHN-02D

ISO 14001

EMS OHSMS
 No Load kW Model
(5) 14.4 FQZHN-01D
(6) 10.8 FQZHN-01D
(7) 7.2 FQZHN-01D

ISO 14001

EMS OHSMS
5.4 Drawing
VRF 50Hz R410A
46.6 kW

MV5-X500W/V2GN1

(1) (4) (5) (6) (7) 3.566 kW

Ф28.6,Ф15.9 Ф22.2,Ф9.53 Ф15.9,Ф9.53 Ф15.9,Ф9.53 Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(1)3.0m,0 (4)10.0m,3 (5)3.0m,0 (6)3.0m,0 (7)3.0m,0 (15)5.0m,2 personel
FQZHN-03D FQZHN-02D FQZHN-01D FQZHN-01D FQZHN-01D

3.566 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(14)5.0m,2 finance head

3.57 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(13)5.0m,2 accounting head

3.574 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(12)5.0m,2 medical dr

8.944 kW
Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(11)5.0m,2 mrr2

(2) (3) 8.914 kW

Ф22.2,Ф9.53 Ф15.9,Ф9.53 Ф15.9,Ф9.53 MDV-D90T2/N1-BA5
(2)15.0m,5 (3)4.0m,0 (10)6.0m,2 mr
FQZHN-02D FQZHN-01D

7.039 kW
Ф15.9,Ф9.53 MDV-D71Q4/N1-D
(9)3.0m,2 ceo ex

7.049 kW
Ф15.9,Ф9.53 MDV-D71Q4/N1-D
(8)3.0m,2 ceo

The piping size may be different with the actual situation because of the software's illustration limitation, please confirm the piping size according to the installation manual
before installation.

ISO 14001

EMS OHSMS
5.5 Optional controller

Note:0.75mm^2*3 is for less than 200 m of wiring length.

OU-1

PQE 0.75mm2*3 KJR-90A

IU1

PQE 0.75mm2*3 KJR-90A

IU2

PQE 0.75mm2*3 KJR-90A

IU3

PQE 0.75mm2*3 KJR-90A

IU4

PQE 0.75mm2*3 KJR-90A

IU5

PQE 0.75mm2*3 KJR-90A

IU6

PQE 0.75mm2*3 KJR-90A

IU7

PQE 0.75mm2*3 KJR-90A

IU8

ISO 14001

EMS OHSMS
6.VRF 11th.2

6.1 Material List

Model Qty Description

MV5-X450W/V2GN1 1 All DC Inverter V5 X (380V)
MDV-D36Q4/N1-D 6 Four_way Cassette
MDV-D71Q4/N1-D 3 Four_way Cassette
FQZHN-03D 2 Distributor
FQZHN-01D 6 Distributor
Ø28.6 15.0m Copper Pipe
Ø12.7 45.0m Copper Pipe
Ø15.9 55.0m Copper Pipe
Ø9.53 61.0m Copper Pipe
Ø19.1 6.0m Copper Pipe
Ø6.35 30.0m Copper Pipe

ISO 14001

EMS OHSMS
6.2 Specifications

Room Description Model RTC ATC RTH ATH Air Flow Sound Dimension Weight Static Pressure Power Supply
kW kW kW kW m^3/h dBA mm kg Pa
DHO1 Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.92 847 42 904*230*840 24 0 220-240,50,1
D 1 7
DHO2 Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.92 847 42 904*230*840 24 0 220-240,50,1
D 1 7
off 1 Indoor Unit MDV-D71Q4/N1- 7.1 7.02 8 7.79 1157 45 904*230*840 26 0 220-240,50,1
D 6 1
off 2 Indoor Unit MDV-D71Q4/N1- 7.1 7.02 8 7.79 1157 45 904*230*840 26 0 220-240,50,1
D 6 1
off 3 Indoor Unit MDV-D71Q4/N1- 7.1 7.04 8 7.84 1157 45 904*230*840 26 0 220-240,50,1
D 1
QC Indoor Unit MDV-D36Q4/N1- 3.6 3.56 4 3.89 847 42 904*230*840 24 0 220-240,50,1
D 2 3
SWO Indoor Unit MDV-D36Q4/N1- 3.6 3.55 4 3.86 847 42 904*230*840 24 0 220-240,50,1
D 4 5
IOO Indoor Unit MDV-D36Q4/N1- 3.6 3.54 4 3.83 847 42 904*230*840 24 0 220-240,50,1
D 7 5
OAO Indoor Unit MDV-D36Q4/N1- 3.6 3.54 4 3.83 847 42 904*230*840 24 0 220-240,50,1
D 7 5
Outdo Outdoor MV5- 42.9 42.9 48 47.6 14000 62 1340*1635*7 297 N/A 380-415-3-50
or Unit X450W/V2GN1 7 90

ISO 14001

EMS OHSMS
RTC: Required total cooling capacity
ATC: Available total cooling capacity
RTH: Required total heating capacity
ATH: Available total heating capacity

ISO 14001

EMS OHSMS
6.3 Pipe And Refrigerant Distributors

IU quantity 9/26
Combination Ratio 95.33%
Additional refrigerant charge 6.07kg
= 30.00(Ф6.35) * 0.022 + 64.00(Ф9.53) *
0.057 + 16.00(Ф12.7) * 0.11
Total pipe length 110m/1000m
Furthest Actual 44m/175m
Furthest equivalent 47m/200m
Drop height between IU and IU 0m/30m
After first branch length 36.5m/40.0(90.0)m
Drop height between IU and OU(Above OU) 2m/110m
Available Cooling Capacity 42.9 kW
Available Heating Capacity 47.67 kW
1 branch 0.5m Copper pipe.

Pipe
No Length Gas Pipe Liquid Pipe
(1) 10.0m Ф28.6 Ф12.7
(2) 10.0m Ф15.9 Ф9.53
(3) 5.0m Ф28.6 Ф12.7
(4) 12.0m Ф15.9 Ф9.53
(5) 6.0m Ф19.1 Ф9.53
(6) 6.0m Ф15.9 Ф9.53
(7) 6.0m Ф15.9 Ф9.53
(8) 6.0m Ф15.9 Ф9.53
(9) 5.0m Ф12.7 Ф6.35
(10) 5.0m Ф12.7 Ф6.35
(11) 5.0m Ф15.9 Ф9.53
(12) 5.0m Ф15.9 Ф9.53
(13) 5.0m Ф15.9 Ф9.53
(14) 5.0m Ф12.7 Ф6.35
(15) 5.0m Ф12.7 Ф6.35
(16) 5.0m Ф12.7 Ф6.35
(17) 5.0m Ф12.7 Ф6.35

Distributor
No Load kW Model
(1) 42.9 FQZHN-03D
(2) 7.2 FQZHN-01D

ISO 14001

EMS OHSMS
 No Load kW Model
(3) 35.7 FQZHN-03D
(4) 14.2 FQZHN-01D
(5) 21.5 FQZHN-01D
(6) 14.4 FQZHN-01D
(7) 10.8 FQZHN-01D
(8) 7.2 FQZHN-01D

ISO 14001

EMS OHSMS
6.4 Drawing
VRF 50Hz R410A
42.9 kW

MV5-X450W/V2GN1

(1) (3) (5) (6) (7) (8) 3.547 kW

Ф28.6,Ф12.7 Ф28.6,Ф12.7 Ф19.1,Ф9.53 Ф15.9,Ф9.53 Ф15.9,Ф9.53 Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(1)10.0m,4 (3)5.0m,1 (5)6.0m,1 (6)6.0m,1 (7)6.0m,1 (8)6.0m,1 (17)5.0m,-5 OAO
FQZHN-03D FQZHN-03D FQZHN-01D FQZHN-01D FQZHN-01D FQZHN-01D

3.547 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(16)5.0m,-5 IOO

3.554 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(15)5.0m,-5 SWO

3.562 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(14)5.0m,-5 QC

7.04 kW
Ф15.9,Ф9.53 MDV-D71Q4/N1-D
(13)5.0m,-5 off 3

(4) 7.026 kW
Ф15.9,Ф9.53 Ф15.9,Ф9.53 MDV-D71Q4/N1-D
(4)12.0m,3 (12)5.0m,-5 off 2
FQZHN-01D

7.026 kW
Ф15.9,Ф9.53 MDV-D71Q4/N1-D
(11)5.0m,-5 off 1

(2) 3.571 kW
Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(2)10.0m,3 (10)5.0m,-5 DHO2
FQZHN-01D

3.571 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(9)5.0m,-5 DHO1

The piping size may be different with the actual situation because of the software's illustration limitation, please confirm the piping size according to the installation manual before installation.

ISO 14001

EMS OHSMS
6.5 Optional controller
Note:0.75mm^2*3 is for less than 200 m of wiring length.

OU-1

PQE 0.75mm2*3 KJR-90A

IU1

PQE 0.75mm2*3 KJR-90A

IU2

PQE 0.75mm2*3 KJR-90A

IU3

PQE 0.75mm2*3 KJR-90A

IU4

PQE 0.75mm2*3 KJR-90A

IU5

PQE 0.75mm2*3 KJR-90A

IU6

PQE 0.75mm2*3 KJR-90A

IU7

PQE 0.75mm2*3 KJR-90A

IU8

PQE 0.75mm2*3 KJR-90A

IU9

ISO 14001

EMS OHSMS
7.VRF 4th

7.1 Material List

Model Qty Description

MV5-X450W/V2GN1 1 All DC Inverter V5 X (380V)
MDV-D36Q4/N1-D 12 Four_way Cassette
FQZHN-03D 2 Distributor
FQZHN-01D 8 Distributor
FQZHN-02D 1 Distributor
Ø28.6 6.0m Copper Pipe
Ø12.7 66.0m Copper Pipe
Ø15.9 39.0m Copper Pipe
Ø9.53 45.0m Copper Pipe
Ø22.2 3.0m Copper Pipe
Ø19.1 3.0m Copper Pipe
Ø6.35 60.0m Copper Pipe

ISO 14001

EMS OHSMS
7.2 Specifications

Room Description Model RTC ATC RTH ATH Air Flow Sound Dimension Weight Static Pressure Power Supply
kW kW kW kW m^3/h dBA mm kg Pa
4th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.58 4 3.99 847 42 904*230*840 24 0 220-240,50,1
1 D 5 9
4th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.58 4 3.99 847 42 904*230*840 24 0 220-240,50,1
2 D 5 9
5th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.58 4 3.98 847 42 904*230*840 24 0 220-240,50,1
1 D 1 6
5th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.58 4 3.98 847 42 904*230*840 24 0 220-240,50,1
2 D 1 6
6th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.97 847 42 904*230*840 24 0 220-240,50,1
1 D 8 3
6th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.97 847 42 904*230*840 24 0 220-240,50,1
2 D 8 3
7th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.94 847 42 904*230*840 24 0 220-240,50,1
1 D 1 8
7th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.94 847 42 904*230*840 24 0 220-240,50,1
2 D 1 8
8th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.94 847 42 904*230*840 24 0 220-240,50,1
1 D 1 6
8th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.57 4 3.94 847 42 904*230*840 24 0 220-240,50,1
2 D 1 6

ISO 14001

EMS OHSMS
 Room Description Model RTC ATC RTH ATH Air Flow Sound Dimension Weight Static Pressure Power Supply
kW kW kW kW m^3/h dBA mm kg Pa
9th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.56 4 3.93 847 42 904*230*840 24 0 220-240,50,1
1 D 8 3
9th iso Indoor Unit MDV-D36Q4/N1- 3.6 3.56 4 3.93 847 42 904*230*840 24 0 220-240,50,1
2 D 8 3
Outdo Outdoor MV5- 43.2 43.2 48 48 14000 62 1340*1635*7 297 N/A 380-415-3-50
or Unit X450W/V2GN1 90
RTC: Required total cooling capacity
ATC: Available total cooling capacity
RTH: Required total heating capacity
ATH: Available total heating capacity

ISO 14001

EMS OHSMS
7.3 Pipe And Refrigerant Distributors

IU quantity 12/26
Combination Ratio 96.00%
Additional refrigerant charge 4.91kg
= 60.00(Ф6.35) * 0.022 + 49.50(Ф9.53) *
0.057 + 7.00(Ф12.7) * 0.11
Total pipe length 116.5m/1000m
Furthest Actual 28m/175m
Furthest equivalent 31m/200m
Drop height between IU and IU 14.5m/30m
After first branch length 27.5m/40.0(90.0)m
Drop height between IU and OU(Above OU) 15m/110m
Available Cooling Capacity 43.2 kW
Available Heating Capacity 48 kW
1 branch 0.5m Copper pipe.

Pipe
No Length Gas Pipe Liquid Pipe
(1) 3.0m Ф28.6 Ф12.7
(2) 5.0m Ф15.9 Ф9.53
(3) 3.0m Ф28.6 Ф12.7
(4) 5.0m Ф15.9 Ф9.53
(5) 3.0m Ф22.2 Ф9.53
(6) 5.0m Ф15.9 Ф9.53
(7) 3.0m Ф19.1 Ф9.53
(8) 8.0m Ф15.9 Ф9.53
(9) 3.0m Ф15.9 Ф9.53
(10) 5.0m Ф15.9 Ф9.53
(11) 8.0m Ф15.9 Ф9.53
(12) 5.0m Ф12.7 Ф6.35
(13) 5.0m Ф12.7 Ф6.35
(14) 5.0m Ф12.7 Ф6.35
(15) 5.0m Ф12.7 Ф6.35
(16) 5.0m Ф12.7 Ф6.35
(17) 5.0m Ф12.7 Ф6.35
(18) 5.0m Ф12.7 Ф6.35
(19) 5.0m Ф12.7 Ф6.35
(20) 5.0m Ф12.7 Ф6.35
(21) 5.0m Ф12.7 Ф6.35
(22) 5.0m Ф12.7 Ф6.35

ISO 14001

EMS OHSMS
 No Length Gas Pipe Liquid Pipe
(23) 5.0m Ф12.7 Ф6.35

Distributor
No Load kW Model
(1) 43.2 FQZHN-03D
(2) 7.2 FQZHN-01D
(3) 36 FQZHN-03D
(4) 7.2 FQZHN-01D
(5) 28.8 FQZHN-02D
(6) 7.2 FQZHN-01D
(7) 21.6 FQZHN-01D
(8) 7.2 FQZHN-01D
(9) 14.4 FQZHN-01D
(10) 7.2 FQZHN-01D
(11) 7.2 FQZHN-01D

ISO 14001

EMS OHSMS
7.4 Drawing
VRF 50Hz R410A
43.2 kW

MV5-X450W/V2GN1

(1) (3) (5) (7) (9) (11) 3.568 kW

Ф28.6,Ф12.7 Ф28.6,Ф12.7 Ф22.2,Ф9.53 Ф19.1,Ф9.53 Ф15.9,Ф9.53 Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(1)3.0m,0 (3)3.0m,0 (5)3.0m,0 (7)3.0m,0 (9)3.0m,0 (11)8.0m,4 (23)5.0m,2 9th iso 2
FQZHN-03D FQZHN-03D FQZHN-02D FQZHN-01D FQZHN-01D FQZHN-01D

3.568 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(22)5.0m,2 9th iso 1

(10) 3.571 kW
Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(10)5.0m,4 (21)5.0m,2 8th iso 2
FQZHN-01D

3.571 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(20)5.0m,2 8th iso 1

(8) 3.571 kW
Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(8)8.0m,4 (19)5.0m,2 7th iso 2
FQZHN-01D

3.571 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(18)5.0m,2 7th iso 1

(6) 3.578 kW
Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(6)5.0m,4 (17)5.0m,2 6th iso 2
FQZHN-01D

3.578 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(16)5.0m,2 6th iso 1

(4) 3.581 kW
Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(4)5.0m,4 (15)5.0m,2 5th is o 2
FQZHN-01D

3.581 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(14)5.0m,2 5th is o 1

(2) 3.585 kW
Ф15.9,Ф9.53 Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(2)5.0m,3 (13)5.0m,2 4th iso 2
FQZHN-01D

3.585 kW
Ф12.7,Ф6.35 MDV-D36Q4/N1-D
(12)5.0m,2 4th iso 1

The piping size may be different with the actual situation because of the software's illustration limitation, please confirm the piping size according to the installation manual before installation.

ISO 14001

EMS OHSMS
7.5 Optional controller
Note:0.75mm^2*3 is for less than 200 m of wiri ng length.

OU-1

PQE 0.75mm2*3 KJR-90A

IU1

PQE 0.75mm2*3 KJR-90A

IU2

PQE 0.75mm2*3 KJR-90A

IU3

PQE 0.75mm2*3 KJR-90A

IU4

PQE 0.75mm2*3 KJR-90A

IU5

PQE 0.75mm2*3 KJR-90A

IU6

PQE 0.75mm2*3 KJR-90A

IU7

PQE 0.75mm2*3 KJR-90A

IU8

PQE 0.75mm2*3 KJR-90A

IU9

PQE 0.75mm2*3 KJR-90A

IU10

PQE 0.75mm2*3 KJR-90A

IU11

PQE 0.75mm2*3 KJR-90A

IU12

ISO 14001

EMS OHSMS