Airwell ODU VRF VVEA Series User manual

Service Manual
IMPORTANT NOTE:
Read this manual carefully before installing or operating your new air conditioning unit. Make sure to
save this manual for future reference.
22.AW.VVEA.250-2400.R410A.SM.EN.04.28.Rev01
ODU VRF VVEA Series
R410A
English Manual

CONTENTS
Part 1 . Outdoor unit.................................................................................................................................................. 1
1. Safety considerations ......................................................................................................................................... 1
2. General Information............................................................................................................................................ 7
3. Specication ..................................................................................................................................................... 14
4. Dimension ....................................................................................................................................................... 58
5. Center of gravity ............................................................................................................................................... 60
6. Piping diagram ................................................................................................................................................ 62
7. Refrigerant ow ................................................................................................................................................ 65
8. Functional parts layout ..................................................................................................................................... 69
9. Wiring diagram ................................................................................................................................................. 71
10. Capacity calculation due to capacity modication coefcient........................................................................ 72
11. Operation range.............................................................................................................................................. 75
12. Selection procedure ....................................................................................................................................... 76
13. Noise level..................................................................................................................................................... 77
14. Installation ...................................................................................................................................................... 79
15. Branch pipe dimension................................................................................................................................. 110
16. Gather pipe dimension ................................................................................................................................. 113
Part 2 . One by one valve box............................................................................................................................... 117
1. Specication ................................................................................................................................................... 117
2. Dimension ...................................................................................................................................................... 118
3. Piping diagram ............................................................................................................................................... 119
4. Wiring diagram ............................................................................................................................................... 121
5. Installation ...................................................................................................................................................... 122
Part 3 . One by four valve box.............................................................................................................................. 141
1. Specication ................................................................................................................................................... 141
2. Dimension ...................................................................................................................................................... 142
3. Piping diagram ............................................................................................................................................... 143
4. Wiring diagram ............................................................................................................................................... 144
5. Installation ...................................................................................................................................................... 145
6. Trial operation conrmation ............................................................................................................................ 165
7. Startup............................................................................................................................................................ 173
Part 4 . ................................................................................................................................................................... 182
1. Outdoor PCB photo and dip switch setting..................................................................................................... 182
2. Outdoor PCB dip switch setting ..................................................................................................................... 187
3. Valve box PCB photo and dip switch setting .................................................................................................. 196
4. Control function .............................................................................................................................................. 202
5. Outdoor system basic control......................................................................................................................... 212
6. Failure code.................................................................................................................................................... 225
7. Troubleshooting ............................................................................................................................................. 230
8. Sensor resistance table ................................................................................................................................. 279

1
Cautions and warnings
Read these SAFETY CONSIDERATIONS carefully before installing air conditioning equipment, and be sure to
install it correctly. After completing the installation, make sure that the unit operates properly during the start-up
operation.
Instruct the customer how to operate and maintain the unit.
Inform customers that they should store this Installation Manual with the Operation Manual for future reference.
Always use a licensed installer or contractor to install this product. Improper installation can result in water or
refrigerant leakage, electrical shock, re, or explosion.
Meanings of DANGER, WARNING, CAUTION, and NOTE Symbols:
DANGER ............... Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
WARNING ............. Indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.
CAUTION .............. Indicates a potentially hazardous situation, if not avoided, may result in minor or
moderate injury. It may also be used to alert against unsafe practices.
NOTE .....................Indicates situations that may result in equipment or property-damage accidents only. Be
sure to read the following safety cautions before conducting repair work.
Warning
Be sure to disconnect the power cable plug from the plug socket
before disassembling the equipment for a repair.
Working on the equipment that is connected to a power supply can
cause an electrical shock.
If it is necessary to supply power to the equipment to conduct the
repair or inspecting the circuits, do not touch any electrically charged
sections of the equipment.
If the refrigerant gas discharges during the repair work, do not touch
the discharging refrigerant gas.
The refrigerant gas can cause frostbite.
When disconnecting the suction or discharge pipe of the compressor
at the welded section, release the refrigerant gas completely at a
well-ventilated place rst.
If there is a gas remaining inside the compressor, the refrigerant
gas or refrigerating machine oil discharges when the pipe is
disconnected, and it can cause injury.
1. Safety considerations
1.1 Caution in repair
Part 1 . Outdoor unit

Warning
If the refrigerant gas leaks during the repair work, ventilate the
area. The refrigerant gas can generate toxic gases when it contacts
ames.
The step-up capacitor supplies high-voltage electricity to the
electrical components of the outdoor unit.
Be sure to discharge the capacitor completely before conducting
repair work. A charged capacitor can cause an electrical shock.
Do not start or stop the air conditioner operation by plugging or
unplugging the power cable plug.
Plugging or unplugging the power cable plug to operate the
equipment can cause an electrical shock or re.

Caution
Do not repair the electrical components with wet hands.
Working on the equipment with wet hands can cause an electrical
shock.
Do not clean the air conditioner by splashing water. Washing the unit
with water can cause an electrical shock.
Be sure to provide the grounding when repairing the equipment in a
humid or wet place, to avoid electrical shocks.
Be sure to turn off the power switch and unplug the power cable
when cleaning the equipment.
The internal fan rotates at a high speed, and can cause injury.
Do not tilt the unit when removing it.
The water inside the unit can spill and wet the furniture and oor.
Be sure to check that the refrigerating cycle section has cooled down
sufciently before conducting repair work.
Working on the unit when the refrigerating cycle section is hot can
cause burns.
Use the welder in a well-ventilated place.
Using the welder in an enclosed room can cause oxygen deciency.

1.2 Cautions regarding rroducts after repair
Warning
Be sure to use parts listed in the service parts list of the applicable
model and appropriate tools to conduct repair work. Never attempt
to modify the equipment. The use of inappropriate parts or tools can
cause an electrical shock, excessive heat generation or re.
When relocating the equipment, make sure that the new installation
site has sufcient strength to withstand the weight of the equipment.
If the installation site does not have sufcient strength and if the
installation work is not conducted securely, the equipment can fall
and cause injury.
Be sure to use an exclusive power circuit for the equipment, and
follow the technical standards related to the electrical equipment, the
internal wiring regulations and the instruction manual for installation
when conducting electrical work.
Insufcient power circuit capacity and improper electrical work can
cause an electrical shock or re.
Be sure to use the specied cable to connect between the indoor
and outdoor units. Make the connections securely and route the
cable properly so that there is no force pulling the cable at the
connection terminals.
Improper connections can cause excessive heat generation or re.
When connecting the cable between the indoor and outdoor units,
make sure that the terminal cover does not lift off or dismount
because of the cable.
If the cover is not mounted properly, the terminal connection section
can cause an electrical shock, excessive heat generation or re.
Do not damage or modify the power cable.
Damaged or modied power cable can cause an electrical shock or
re.
Placing heavy items on the power cable, and heating or pulling the
power cable can damage the cable.

Warning
Do not mix air or gas other than the specied refrigerant (R-410A) in
the refrigerant system.
If air enters the refrigerating system, an excessively high pressure
results, causing equipment damage and injury.
If the refrigerant gas leaks, be sure to locate the leak and repair it
before charging the refrigerant. After charging refrigerant, make sure
that there is no refrigerant leak.
If the leak cannot be located and the repair work must be stopped,
be sure to perform pump-down and close the service valve,
to prevent the refrigerant gas from leaking into the room. The
refrigerant gas itself is harmless, but it can generate toxic gases
when it contacts ames, such as fan and other heaters, stoves and
ranges.
When replacing the coin battery in the remote controller, be sure to
dispose of the old battery to prevent children from swallowing it.
If a child swallows the coin battery, see a doctor immediately.
Caution
Installation of a leakage breaker is necessary in some cases
depending on the conditions of the installation site, to prevent
electrical shocks.
Do not install the equipment in a place where there is a possibility of
combustible gas leaks.
If a combustible gas leaks and remains around the unit, it can cause
a re.
Be sure to install the packing and seal on the installation frame
properly.
If the packing and seal are not installed properly, water can enter the
room and wet the furniture and oor.
For integral units only

1.3 Inspection after repair
Warning
Check to make sure that the power cable plug is not dirty or loose,
then insert the plug into a power outlet all the way.
If the plug has dust or loose connection, it can cause an electrical
shock or re.
If the power cable and lead wires have scratches or have
deteriorated, be sure to replace them.
Damaged cable and wires can cause an electrical shock, excessive
heat generation or re.
Do not use a joined power cable or extension cable, or share the
same power outlet with other electrical appliances, since it can
cause an electrical shock, excessive heat generation or re.
Caution
Check to see if the parts and wires are mounted and connected
properly, and if the connections at the soldered or crimped terminals
are secure.
Improper installation and connections can cause excessive heat
generation, re or an electrical shock.
If the installation platform or frame has corroded, replace it.
Corroded installation platform or frame can cause the unit to fall,
resulting in injury.
Check the grounding, and repair it if the equipment is not properly
grounded. Improper grounding can cause an electrical shock.
Be sure to measure the insulation resistance after the repair, and
make sure that the resistance is 1 ohm or higher.
Faulty insulation can cause an electrical shock.
Be sure to check the drainage of the indoor unit after the repair.
Faulty drainage can cause the water to enter the room and wet the
furniture and oor.

7
Outdoor units
Appearance Power supply
(Ph, V, Hz) Model Capacity(kW) Refrigerant
3Ph,380-415V,
50/60Hz
VVEA-250R-01T32 22.4
R410A
VVEA-280R-01T32 28
VVEA-335R-01T32 33.5
VVEA-400R-01T32 40
VVEA-450R-01T32 45
VVEA-504R-01T32 50
VVEA-560R-01T32 56
VVEA-615R-01T32 63
VVEA-670R-01T32 67
VVEA-735R-01T32 73.5
VVEA-800R-01T32 80
VVEA-850R-01T32 85
VVEA-900R-01T32 90
VVEA-950R-01T32 95
VVEA-1000R-01T32 100
VVEA-1060R-01T32 106
VVEA-1120R-01T32 112
VVEA-1160R-01T32 119
VVEA-1200R-01T32 126
VVEA-1300R-01T32 130
2. General Information
2.1. Products lineup

8
Appearance Power supply
(Ph, V, Hz) Model Capacity(kW) Refrigerant
3Ph,380-415V,
50/60Hz
VVEA-1350R-01T32 135
R410A
VVEA-1400R-01T32 140
VVEA-1450R-01T32 145
VVEA-1500R-01T32 150
VVEA-1560R-01T32 156
VVEA-1620R-01T32 162
VVEA-1680R-01T32 168
VVEA-1720R-01T32 175
VVEA-1760R-01T32 182
VVEA-1800R-01T32 189
VVEA-1900R-01T32 190
VVEA-1950R-01T32 195
VVEA-2000R-01T32 200
VVEA-2060R-01T32 206
VVEA-2120R-01T32 212
VVEA-2180R-01T32 218
VVEA-2240R-01T32 224
VVEA-2280R-01T32 231
VVEA-2320R-01T32 238
VVEA-2360R-01T32 245
VVEA-2400R-01T32 252

9
2.2. Combination of Outdoor Units
Model Name VVEA-250R-01T32 VVEA-280R-01T32 VVEA-335R-01T32 VVEA-400R-01T32
Oudoor unit 1 VVEA-250R-01T32 VVEA-280R-01T32 VVEA-335R-01T32 VVEA-400R-01T32
Model Name VVEA-450R-01T32 VVEA-504R-01T32 VVEA-560R-01T32 VVEA-615R-01T32
Oudoor unit 1 VVEA-450R-01T32 VVEA-504R-01T32 VVEA-560R-01T32 VVEA-615R-01T32
Model Name VVEA-670R-01T32 VVEA-735R-01T32 VVEA-800R-01T32 VVEA-850R-01T32 VVEA-900R-01T32
Oudoor unit 1 VVEA-335R-01T32 VVEA-335R-01T32 VVEA-400R-01T32 VVEA-400R-01T32 VVEA-450R-01T32
Oudoor unit 2 VVEA-335R-01T32 VVEA-400R-01T32 VVEA-400R-01T32 VVEA-450R-01T32 VVEA-450R-01T32
Model Name VVEA-950R-01T32 VVEA-1000R-01T32 VVEA-1060R-01T32 VVEA-1120R-01T32 VVEA-1160R-01T32 VVEA-1200R-01T32
Oudoor unit 1 VVEA-450R-01T32 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32
Oudoor unit 2 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32 VVEA-615R-01T32
Model Name VVEA-1300R-01T32 VVEA-1350R-01T32 VVEA-1400R-01T32 VVEA-1450R-01T32 VVEA-1500R-01T32
Oudoor unit 1 VVEA-400R-01T32 VVEA-450R-01T32 VVEA-450R-01T32 VVEA-450R-01T32 VVEA-504R-01T32
Oudoor unit 2 VVEA-450R-01T32 VVEA-450R-01T32 VVEA-450R-01T32 VVEA-504R-01T32 VVEA-504R-01T32
Oudoor unit 3 VVEA-450R-01T32 VVEA-450R-01T32 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-504R-01T32
Model Name VVEA-1560R-01T32 VVEA-1620R-01T32 VVEA-1680R-01T32 VVEA-1720R-01T32 VVEA-1760R-01T32 VVEA-1800R-01T32
Oudoor unit 1 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32
Oudoor unit 2 VVEA-504R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32 VVEA-615R-01T32
Oudoor unit 3 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32 VVEA-615R-01T32 VVEA-615R-01T32
Model Name VVEA-1900R-01T32 VVEA-1950R-01T32 VVEA-2000R-01T32 VVEA-2060R-01T32 VVEA-2120R-01T32
Oudoor unit 1 VVEA-450R-01T32 VVEA-450R-01T32 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-504R-01T32
Oudoor unit 2 VVEA-450R-01T32 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-504R-01T32
Oudoor unit 3 VVEA-450R-01T32 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-560R-01T32
Oudoor unit 4 VVEA-450R-01T32 VVEA-504R-01T32 VVEA-504R-01T32 VVEA-560R-01T32 VVEA-560R-01T32
Model Name VVEA-2180R-01T32 VVEA-2240R-01T32 VVEA-2280R-01T32 VVEA-2320R-01T32 VVEA-2360R-01T32 VVEA-2400R-01T32
Oudoor unit 1 VVEA-504R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32
Oudoor unit 2 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32 VVEA-615R-01T32
Oudoor unit 3 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32 VVEA-615R-01T32 VVEA-615R-01T32
Oudoor unit 4 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-560R-01T32 VVEA-615R-01T32 VVEA-615R-01T32 VVEA-615R-01T32

10
System
capacity Number
of Units
Module
HP kW 8 10 12 14 16 18 20 22
8 22.4 1 ●
10 28 1 ●
12 33.5 1 ●
14 40 1 ●
16 45 1 ●
18 50 1 ●
20 56 1 ●
22 63 1 ●
24 67 2 ●●
26 73.5 2 ● ●
28 80 2 ●●
30 85 2 ● ●
32 90 2 ●●
34 95 2 ● ●
36 100 2 ●●
38 106 2 ● ●
40 112 2●●
42 119 2● ●
44 126 2 ●●
46 130 3 ● ●●
48 135 3 ●●●
50 140 3 ●● ●
52 145 3 ● ●●
54 150 3 ●●●
56 156 3 ●● ●
58 162 3 ● ●●
60 168 3 ●●●
62 175 3 ●● ●
64 182 3 ● ●●
66 189 3 ●●●
68 190 4 ●● ●●
70 195 4 ● ●●●
72 200 4 ●●●●
74 206 4 ●●● ●
76 212 4 ●● ●●
78 218 4 ● ●●●
80 224 4 ●●●●
82 231 4 ●●● ●
84 238 4 ●● ●●
86 245 4 ● ●●●
88 252 4 ●●●●

11
Indoor units
4-WAY CASSETTE TYPE/PB-700lB
CVQA-025/022/015N-01M22
CVQA-050/045/035N-01M22
ROUND-WAY SMART AIR FLOW CASSETTE/
Panel for CVTA
CVTA-025/022N-01M22
CVTA-035N-01M22
CVTA-050/045N-01M22
CVTA-070N-01M22
CVTA-110/090N-01M22
CVTA-160/140N-01M22
4-WAY CASSETTE TYPE/CCV PANEL 90X90
AWSI-CCV018-N11
AWSI-CCV024-N11
AWSI-CCV030-N11
AWSI-CCV038-N11
AWSI-CCV048-N11
2-WAY CASSETTE TYPE/ P1B-1055IB
CVOA-025N-01M22
CVOA-035N-01M22
CVOA-040/050-01M22
ONE WAY CASSETTE TYPE/Panel for CVPAto s12
CVPA-035N-01M22
CVPA-025/022N-01M22

12
Indoor units
SLIM LOW ESP DUCT
DVLA-025/022-01M22
DVLA-035N-01M22
DVLA-040N-01M22
MED ESP DUCT TYPE (50/100Pa)
DVMA-090N-01M22
DVMA-110N-01M22
DVMA-160/140N-
01M22
DVMA-090N-01M22
DVMA-110N-01M22
DVMA-160/140N-01M22
DVHA-280/220N-01M22
CONVERTlBLE TYPE
FVVA-025N-01M22
FVVA-050/045/035N-01M22
FVVA-090/080/070N-01M22
FVVA-140/110N-01M22
HlGH ESP DUCT TYPE
DVMA-050N-01M22
DVMA-080/070N-01M22

13
Note: The indoor unit connected to Flow Logic IV must be the new indoor
manufactured after January 1, 2019 (the PCB is upgraded program)
N HIGH WALL
HVVA-025/022N-01M22
HVVA-035N-01M22
HVVA-050/045N-01M22
HVVA-070N-01M22
HVVA-090N-01M22
MED ESP DUCT TYPE (50/100Pa)
DVMA-015N-01M22
DVMA-022N-01M22
DVMA-025N-01M22
DVMA-035N-01M22
DVMA-045N-01M22
DVMA-050N-01M22
DVMA-080/070N-01M22
HRV
AWSI-HRV0800-N11
AWSI-HRV1000-N11
CONSOLE
XVVA-050/035/025N-01M22

14
3. Specication
Model VVEA-250R-01T32 VVEA-280R-01T32
HP 8 10
Combination / /
Power supply Ph/V/Hz 3/380~415/50/60 3/380~415/50/60
Cooling
Rated capacity kW 22.4 28
Rated capacity kBtu/h 76.43 95.54
Rated power input kW 5.63 7.67
Max. power input kW 12.80 13.80
Rated current A 9.29 12.67
Max. current A 21.14 22.79
EER 3.98 3.65
SEER 7.05 6.68
Heating
Rated capacity kW 22.4 28
Rated capacity kBtu/h 76.43 95.54
Rated power input kW 5.15 6.67
Max. power input kW 11.50 12.50
Rated current A 8.50 11.01
Max. current A 18.99 20.64
COP 4.35 4.20
SCOP 4.02 3.94
Capacity at low temperature kW 21 25.6
Compressor
Brand "MITSUBISHI
ELECTRIC"
"MITSUBISHI
ELECTRIC"
Model ANB66FVAMT ANB66FVAMT
Type DC INV. SCROLL DC INV. SCROLL
Compressor quantity 1INV 1INV
Capacity W 21500 21500
Power Input W 6500 6500
Rated current(RLA) A 19.6 19.6
Speed rps 60 60
Crankcase Heater W 66 66
Refrigerant oil brand IDEMITSUKOSAN CO.,LTD IDEMITSUKOSAN CO.,LTD
Refrigerant oil type FVC68D FVC68D
Refrigerant oil charge ml 2300+1500 2300+1500
Outdoor fan
motor
Brand BROAD-OCEAN BROAD-OCEAN
Model ZWK924D000001 ZWK924D000001
Voltage DC650V DC650V
IP Class IP44 IP44
Type / quantity DC/1 DC/1
Insulation class B B
Safe class I I
Power Input W 1600 1600
Output W 1350 1350
Rated current A 5.2 5.2
Capacitor μF / /
Speed rpm 0~1090 0~1090
Outdoor fan
Brand Guo En Guo En
Model / /
Material ABS+20%GF ABS+20%GF
Type Axial Axial
Diameter mm Φ700 Φ700
Height mm 204 204

15
Model VVEA-250R-01T32 VVEA-280R-01T32
Outdoor coil
Number of rows 2 2
Tube pitch(a)x row pitch(b) mm 21×18.186 21×18.186
Fin spacing mm 1.60 1.60
Fin type (code) Hydrophilic aluminum Hydrophilic aluminum
Fin Coating Type Optional Clear lacquer Clear lacquer
Salt Spray Test Duration Hour 168 168
Tube outside dia.and type INNERGROOVE TUBE INNERGROOVE TUBE
mm Ф7 Ф7
Coil length x height mm 2294*1260+2206*1260 2294*1260+2206*1260
Number of circuits 22 22
Cabinet
coating
Coating type Powder Coating Powder Coating
Salt Spray Test Duration Hour 72 72
Sheet Metal Material Hot zinc plate Hot zinc plate
Sheet Metal Thickness mm 1 1
Control panel enclosure IP class standard IP24 IP24
Outdoor air ow (cooling / heating) m3/h 12000 12000
External static pressure Pa 110 110
Outdoor sound level(sound pressure level )(H) dB(A) 57 58
Outdoor sound level(sound power level ) (H) dB(A) 81 82
Outdoor unit
Dimension(W*D*H) mm 980/750/1690 980/750/1690
Packing (W*D*H) mm 1070/850/1838 1070/850/1838
Net weight kg 246 246
Gross weight kg 271 271
Refrigerant Type R410A R410A
Charged volume kg 10 10
Throttle type EXV EXV
Design pressure MPa 4.15 4.15
Refrigerant
piping
Liquid pipe mm 9.52 9.52
Gas pipe mm 19.05 22.22
High gas pipe mm 19.05 19.05
Oil pipe mm / /
Total pipe length m 1000 1000
Max. pipe length(Equivalent/ Actual) m 260/220 260/220
Max. Diff. indoor/outdoor unit*1 m 110/90 110/90
Standard Diff. indoor/outdoor unit m 50/40 50/40
Max. / standard Diff. indoor/indoor
unit*1 m 30/18 30/18
Connectable indoor unit ratio % 50~130 50~130
Maximum indoor units Piece 13 16
MCA 21.14 22.79
MFA 32.0 32.0
Connection
wiring
Max. fuse current A 32.0 32.0
Min. wiring current A 21.14 22.79
Power wiring mm2 4 4
Signal wiring mm2 2× 0.75 2× 0.75
Operation Range °C
Cooling: -5~50°C
Cooling:Heating:-10~20°C
Heating: -23~21°C
Cooling: -5~50°C
Cooling:Heating:-10~20°C
Heating: -23~21°C
Norminal condition: indoor temperature (cooling): 27°C DB/19°C WB, indoor temperature (heating): 20°C DB/14.5°C WB.
Outdoor temperature(cooling): 35°C DB/24°C WB, outdoor temperature(heating): 7°C DB/6°C WB The data is measured with
7.5m equivalent pipe and 0 m height difference.
The noise level will be measured in the third octave band limited values in the semi-anechoic chamber, using a Real Time
Analyser calibrated sound intensity meter. It is a sound pressure noise level.
*1 If the total pipe length is from 500 to 1000m or the height difference between the outdoor and indoor units is from 50 to 110m
or the height difference between the indoor units is from 18 to 30m, you Must contact your local distributor/dealer for individual
design and production.

16
Model VVEA-335R-01T32 VVEA-400R-01T32
HP 12 14
Combination / /
Power supply Ph/V/Hz 3/380~415/50/60 3/380~415/50/60
Cooling
Rated capacity kW 33.5 40
Rated capacity kBtu/h 114.30 136.48
Rated power input kW 9.57 12.31
Max. power input kW 18.20 19.20
Rated current A 15.81 20.33
Max. current A 30.06 31.71
EER 3.50 3.25
SEER 6.58 6.37
Heating
Rated capacity kW 33.5 40
Rated capacity kBtu/h 114.30 136.48
Rated power input kW 8.38 10.53
Max. power input kW 17.40 18.40
Rated current A 13.83 17.38
Max. current A 28.74 30.39
COP 4.00 3.80
SCOP 4.08 3.86
Capacity at low temperature kW 29 38
Compressor
Brand "MITSUBISHI
ELECTRIC"
"MITSUBISHI
ELECTRIC"
Model ANB78FVAMT ANB78FVAMT
Type DC INV. SCROLL DC INV. SCROLL
Compressor quantity 1INV 1INV
Capacity W 25400 25400
Power Input W 7640 7640
Rated current(RLA) A 26 26
Speed rps 60 60
Crankcase Heater W 66 66
Refrigerant oil brand IDEMITSUKOSAN CO.,LTD IDEMITSUKOSAN CO.,LTD
Refrigerant oil type FVC68D FVC68D
Refrigerant oil charge ml 2300+1500 2300+1500
Outdoor fan
motor
Brand BROAD-OCEAN BROAD-OCEAN
Model ZWK924D000001 ZWK924D000001
Voltage DC650V DC650V
IP Class IP44 IP44
Type / quantity DC/1 DC/1
Insulation class B B
Safe class I I
Power Input W 1600 1600
Output W 1350 1350
Rated current A 5.2 5.2
Capacitor μF / /
Speed rpm 0~1090 0~1090
Outdoor fan
Brand Guo En Guo En
Model / /
Material ABS+20%GF ABS+20%GF
Type Axial Axial
Diameter mm Φ700 Φ700
Height mm 204 204

17
Model VVEA-335R-01T32 VVEA-400R-01T32
Outdoor coil
Number of rows 3 3
Tube pitch(a)x row pitch(b) mm 21×18.186 21×18.186
Fin spacing mm 1.60 1.60
Fin type (code) Hydrophilic aluminum Hydrophilic aluminum
Fin Coating Type Optional Clear lacquer Clear lacquer
Salt Spray Test Duration Hour 168 168
Tube outside dia.and type INNERGROOVE TUBE INNERGROOVE TUBE
mm Ф7 Ф7
Coil length x height mm 2245*1260+2158*1260
+2065*1260
2245*1260+2158*1260
+2065*1260
Number of circuits 30 30
Cabinet
coating
Coating type Powder Coating Powder Coating
Salt Spray Test Duration Hour 72 72
Sheet Metal Material Hot zinc plate Hot zinc plate
Sheet Metal Thickness mm 1 1
Control panel enclosure IP class standard IP24 IP24
Outdoor air ow (cooling / heating) m3/h 13500 13500
External static pressure Pa 110 110
Outdoor sound level(sound pressure level )(H) dB(A) 60 61
Outdoor sound level(sound power level ) (H) dB(A) 88 88
Outdoor unit
Dimension(W*D*H) mm 980/750/1690 980/750/1690
Packing (W*D*H) mm 1070/850/1838 1070/850/1838
Net weight kg 257 257
Gross weight kg 282 282
Refrigerant Type R410A R410A
Charged volume kg 10 10
Throttle type EXV EXV
Design pressure MPa 4.15 4.15
Refrigerant
piping
Liquid pipe mm 12.7 12.7
Gas pipe mm 25.4 25.4
High gas pipe mm 22.22 22.22
Oil pipe mm / /
Total pipe length m 1000 1000
Max. pipe length(Equivalent/ Actual) m 260/220 260/220
Max. Diff. indoor/outdoor unit*1 m 110/90 110/90
Standard Diff. indoor/outdoor unit m 50/40 50/40
Max. / standard Diff. indoor/indoor
unit*1 m 30/18 30/18
Connectable indoor unit ratio % 50~130 50~130
Maximum indoor units Piece 20 24
MCA 30.06 31.71
MFA 40.0 40.0
Connection
wiring
Max. fuse current A 40.0 40.0
Min. wiring current A 30.06 31.71
Power wiring mm2 10 10
Signal wiring mm2 2× 0.75 2× 0.75
Operation Range °C
Cooling: -5~50°C
Cooling:Heating:-10~20°C
Heating: -23~21°C
Cooling: -5~50°C
Cooling:Heating:-10~20°C
Heating: -23~21°C
Norminal condition: indoor temperature (cooling): 27°C DB/19°C WB, indoor temperature (heating): 20°C DB/14.5°C WB.
Outdoor temperature(cooling): 35°C DB/24°C WB, outdoor temperature(heating): 7°C DB/6°C WB The data is measured with 7.5m equivalent
pipe and 0 m height difference.
The noise level will be measured in the third octave band limited values in the semi-anechoic chamber, using a Real Time Analyser calibrated
sound intensity meter. It is a sound pressure noise level.
*1 If the total pipe length is from 500 to 1000m or the height difference between the outdoor and indoor units is from 50 to 110m or the height
difference between the indoor units is from 18 to 30m, you Must contact your local distributor/dealer for individual design and production.

18
Model VVEA-450R-01T32 VVEA-504R-01T32
HP 16 18
Combination / /
Power supply Ph/V/Hz 3/380~415/50/60 3/380~415/50/60
Cooling
Rated capacity kW 45 50
Rated capacity kBtu/h 153.54 170.60
Rated power input kW 14.06 16.13
Max. power input kW 25.10 28.50
Rated current A 23.22 26.64
Max. current A 41.45 47.07
EER 3.20 3.10
SEER 6.86 6.48
Heating
Rated capacity kW 45 50
Rated capacity kBtu/h 153.54 170.60
Rated power input kW 11.39 13.70
Max. power input kW 22.70 25.50
Rated current A 18.81 22.62
Max. current A 37.49 42.11
COP 3.95 3.65
SCOP 4.21 3.99
Capacity at low temperature kW 41.5 43.7
Compressor
Brand "MITSUBISHI
ELECTRIC"
"MITSUBISHI
ELECTRIC"
Model ANB52FKQMT ANB52FKQMT
Type DC INV. SCROLL DC INV. SCROLL
Compressor quantity 2INV 2INV
Capacity W 34400 34400
Power Input W 10500 10500
Rated current(RLA) A 37 37
Speed rps 60 60
Crankcase Heater W 132 132
Refrigerant oil brand IDEMITSUKOSAN CO.,LTD IDEMITSUKOSAN CO.,LTD
Refrigerant oil type FVC68D FVC68D
Refrigerant oil charge ml (2300+1500)*2 (2300+1500)*2
Outdoor fan
motor
Brand BROAD-OCEAN BROAD-OCEAN
Model ZWK924D500002 ZWK924D500002
Voltage DC650V DC650V
IP Class IP44 IP44
Type / quantity DC/2 DC/2
Insulation class B B
Safe class I I
Power Input W 2320 2320
Output W 1800 1800
Rated current A 8 8
Capacitor μF / /
Speed rpm 0~1180 0~1180
Outdoor fan
Brand Tian Da Tian Da
Model / /
Material ABS+20%GF ABS+20%GF
Type Axial Axial
Diameter mm Φ642 Φ642
Height mm 198 198