update of Comparison between vrv vrf brands & suppliers @ uae market-July 2017-by getco

1. • Comparison between VRV/VRF Suppliers @ UAE
July-2017 up-date

2. History of VRV ‫تبريخ‬• Multi-Split
• Type A/C is Developed
• VRV
• Variable Refrigerant Volume
1973 1982

3. VRV or VRF ?
What’s the difference between VRV and VRF?
Many people who ask this question, mistakenly interpret it as 2
different HVAC technologies. Actually, those are two different
terms for the same type of HVAC technology. Based on Inverter
technology compressors, the first VRV HVAC systems were
invented by Daikin during the early 1980’s. As a technology leader
in the HVAC industry, Daikin had registered the VRV term (which
stands for Variable Refrigerant Volume) as an official trademark.
All other companies use VRF (Variable Refrigerant Flow) for their
similar HVAC systems. Eventually, VRF is the more common term
for these types of systems, and this is the term that will be used
for the rest of the article.

4. ‫انرئيسية‬ ‫ثأجزتئهب‬ ‫انمىظىمة‬ ‫تركيجة‬
Typical VRF system structure

5. Main
Components –
‫انزئُسُخ‬ ‫انمكىوبد‬
‫المروحة‬ ‫محرك‬
Fan Motor
‫الضاغط‬
Compressor
‫األنابيب‬
Piping
‫الجهاز‬ ‫دعامات‬
Sheet &
Support
‫التحكم‬ ‫منظومة‬
Controller
‫الملفات‬
Coils

6. 3‫رئُسُخ‬ ‫أوىاع‬,‫مىضح‬ ‫هى‬ ‫كمب‬:
3 Main Types, as follows:

7. ‫انمزغُزح؟‬ ‫انغبس‬ ‫رذفق‬ ‫مىظىمخ‬ ‫رؼمم‬ ‫كُف‬
How Variable Ref. Flow Sys. works?

8. ASHRAE defines the VRF as follows: "It is a multi-split
system direct expansion (DX) incorporating at least one
variable capacity compressor, which distributes coolant
through a network of pipes to multiple indoor units of air
conditioning, each of which is capable of controlling the
temperature of separate zones through control devices
integral temperature zone and a common communications
network. The variable refrigerant flow uses three or more
steps in the shared control and intercommunicating pipe ".

9. The AHRI defines VRF follows: "Multi-split system VRF: A heat
pump or multi-split air conditioning incorporates a single
refrigerant circuit, with one or more outdoor units, at least one
variable speed compressor or a combination of reciprocating
compressors for varying the capacity of the system in three or
more steps, several inner air-conditioning units (each of which is
measured separately), and are individually controlled by a
device integral control and a network common communication.
The system is capable of operating either as air conditioning or

10. ‫انؼبنم‬ ‫حىل‬ ‫انمصىؼىن‬
World Manufacturers
• Japanese:
• * Mitsubishi
Heavy Industries
• * Fujitsu
• * Hitachi
• * Mitsubishi
Electric
• * Daikin
• * Panasonic
• * Toshiba
• * Yanmar
Trane
Lennox
Industries
Johnson
Controls
Carrier
• Korean:
• LG
• Samsung
Indian
Bluestar
Italian
Aermec
• Gree
• Haier
• Hisense
• Midea
• Bright
• Dekon
Bosch

11. ‫انمصىؼىن‬ ‫و‬ ‫انمىسػىن‬ -Manufacturers & Distributors

12. ‫انمصىؼىن‬ ‫و‬ ‫انمىسػىن‬ -Manufacturers & Distributors
Samsung Gulf Electronics Co.
TAZWEED - ‫تزويد‬

13. ‫انـ‬ ‫سىق‬ ‫أن‬ ‫ثمؼىى‬VRF‫تؼتجر‬:So.. VRF market is consider
• Red Ocean – ‫أحمر‬ ‫محيط‬ • Less Competitors are in Blue Ocean

14. VRF/VRV Sys. Benefits –‫فىائذانمىظىمخ‬

15. Communicating Benefits with Contractor-‫انمقبول‬ ‫مغ‬ ‫انمىبفغ‬ ‫خطبة‬
When it comes to selling
variable refrigerant flow
(VRF) technology, one of
the first things contractors
need to do is determine
when and where the
technology should be
applied without infringing
on what fits other systems.
‫بيع‬ ‫فى‬ ‫نرغب‬ ‫عندما‬
‫المتغيرة‬ ‫الغاز‬ ‫ضخ‬ ‫منظومة‬,
‫بتحديد‬ ‫تكون‬ ‫البداية‬ ‫نقطة‬ ‫فإن‬
‫لتطبيق‬ ‫المناسب‬ ‫المكان‬
‫على‬ ‫التعدى‬ ‫دون‬ ‫التكنولوجيا‬
‫األخرى‬ ‫المنظومات‬ ‫فعالية‬
‫المناسبة‬ ‫تطبيقاتها‬ ‫فى‬.

16. From the consumer’s point
of view, perhaps the most
important benefit of VRF is
its energy-efficiency savings
potential. However, there
are numerous advantages
of which consumers may
not be aware, such as:
‫الزبون‬ ‫منظور‬ ‫من‬:
‫المنفعة‬ ‫كانت‬ ‫ربما‬
‫الطاقة‬ ‫توفير‬ ‫هي‬ ‫القصوى‬
‫لكفاءة‬ ‫مباشر‬ ‫كنتيجة‬
‫التشغيل‬.
‫و‬ ‫ذلك‬ ‫تتعدى‬ ‫الفوائد‬ ‫لكن‬ ‫و‬
‫على‬ ‫يخفى‬ ‫قد‬ ‫مما‬ ‫أكثر‬
‫الزبون‬,‫يلي‬ ‫كما‬:
Communicating Benefits with Client-‫انمحتمم‬ ‫انزثىن‬ ‫مغ‬ ‫انمىبفغ‬ ‫خطبة‬

17. Space Saving – ‫مسبحبد‬ ‫رىفُز‬

18. Space Saving – ‫مسبحبد‬ ‫رىفُز‬

19. Space Saving – ‫مسبحبد‬ ‫رىفُز‬

20. EFFICIENT DESIGN-‫فؼبل‬ ‫تصميم‬
Without using large distribution ducts, the Multi
V system removes losses that are unavoidable in
other systems. In addition, the use of optimized
scroll or rotary compressors, specially designed
heat exchangers, and inverter technology, the
Multi V system minimizes energy consumption to
levels previously unattainable by non-VRF
systems. The modular design offers comfort on
demand allowing the choice to use the system
only in the zones where it is needed further
promoting reduced energy consumption.
Couple Copper Pipes only with
No Ducting or Min. Ducting

21. ENERGY MODELING-METERING- ‫انكهرثبء‬ ‫تمثيم‬–‫فىاتير‬ ‫إصدار‬
All VRF/VRV Systems are equipped with
building energy simulation software which is
approved by the California Energy Commission
and can be used for documentation with the
California Title 24 Standards as well as energy
codes throughout the United States including
ASHRAE 90.1 and LEED®.
The software accurately models energy
consumption based on building design,
orientation, location, and other design
conditions taking into account your specific
utility rate structure.

22. INDEPENDENT ZONE CONTROL-‫فؼبل‬ ٍ‫مىبطق‬ ‫ركُُف‬ ‫رىفُز‬
The VRF/VRV system offers independent zone control
as per occupants desire, from cooling at one zone
while heating anther zones.
Cooling Cooling HeatingHeating

23. COMFORT CONTROL-‫انزاحخ‬ ‫نزحقُق‬ ‫انضىاغظ‬ ‫ثزشغُم‬ ‫انمزَح‬ ‫انزحكم‬
With the use of inverters and dual compressor outdoor units, the
VRF/VRV system offers superior load matching, preventing constant
cycling or large temperature swings. Tight temperature control through
precise load matching ensures maximum comfort, efficient operation,
and superior dehumidification.

24. ‫انزجزَذ‬ ‫ػمهُخ‬ ‫إسزمزار‬ ‫ثسجت‬ ‫مسزمز‬ ‫رطىثخ‬ ‫ركثُف‬
DEHUMIDIFICATION WITH COOLING
With the use of inverters and dual compressor outdoor units, the
VRF/VRV system offers superior load matching, allowing unit to process
dehumidification because of continues cooling operation along with
part load adjustment.
RH% Shoot when
off Comp.
Invertor Comp.: Allow ore
Dehumidification time

25. STYLISH DESIGN ‫خذاثخ‬ ‫رصبمُم‬-
Multi V indoor units are available
in a wide range of styles to fit any
interior design. With indoor unit
choices including cassettes that
mount flush to the ceiling, ducted
units that hide completely
concealed in the ceiling, and
mirror finished wall mounted
units that fit into any décor, the
VRF/VRV system offers
unparalleled aesthetic design.

26. ENERGY SAVING - ‫انطبقة‬ ‫تىفير‬
The modular design of
VRF/VRV results in superior
energy savings giving
occupants the choice to air
condition or heat only the
zones in use. The VRF/VRV
offers individual zoning to
ensure occupants comfort.

27. SUSTAINABILITY ‫اإلستدامة‬-
The architectural and engineering
community is adopting a balanced
design approach that considers energy
and water consumption, repetitive
maintenance costs, the impact of
development on the environment, and
the building’s initial cost as equally
important factors in developing high
performance, sustainable buildings that
will increase building value. VRF/VRV
systems help achieve points for
sustainability programs

28. If one of the unit in a multiple outdoor system malfunctions,
the other outdoor units provide emergency operation*2 for a
limited time to facilitate repairs.
For systems composed of two or more outdoor units
MAINT. RELIABILITY – ‫انصُبوخ‬ ‫مزووخ‬

29. 1- Error Check-simple English.
2- Test Running
3- Fix Address Setting.
EASY RELIABILITY–‫انصيبوة‬ ‫سهىنة‬
1-‫مبسطة‬ ‫بلغة‬ ‫األعطال‬ ‫فحص‬.
2-‫التشغيل‬ ‫إختبار‬.
3-‫المنظومة‬ ‫ألجزاء‬ ‫العنونة‬ ‫سهولة‬

30. INSTALLER BENEFITS ‫نهمقبول‬ ‫انفىائد‬-
• Flexible Piping.
• Precise Detection of
Refrigerant level.
• Simple communication
wiring & Automation.
• Easy to transport.
• Easy maintenance.
• Reduced installation cost,
compare to chillers.
•‫الغاز‬ ‫أنابيب‬ ‫تمديد‬ ‫مرونة‬.
•‫التبريد‬ ‫غاز‬ ‫مستوى‬ ‫تحديد‬ ‫دقة‬.
•‫و‬ ‫اإلتصال‬ ‫أسالك‬ ‫تمديد‬ ‫سهولة‬
‫اآللي‬ ‫التحكم‬.
•‫الرفع‬ ‫و‬ ‫النقل‬ ‫سهولة‬.
•‫الصيانة‬ ‫سهولة‬.
•‫التركيب‬ ‫مقاولة‬ ‫تكاليف‬ ‫تقليل‬
‫الشيلرات‬ ‫بمنظومة‬ ‫مقارنة‬.

31. REPLACE
RELIABILITY
‫اإلسزجذال‬ ‫مزووخ‬
EASY LIFTING
‫انزفغ‬ ‫سهىنخ‬

32. REPLACE RELIABILITY–‫اإلسزجذال‬ ‫مزووخ‬
INSTALLATION TIME SAVING – ‫اإلودبس‬ ‫وقذ‬ ‫رقهُم‬

33. Control Every Inch of Comfort-‫ثىصخ‬ ‫ثكم‬ ‫راحخ‬ ‫مسزىي‬ ً‫ثأػه‬ ‫انزحكم‬

34. Manufacturer – ‫المصنع‬ hp/Combined Range-Single
AHI Carrier SMMS-e 56hp/3 8-10-12-14-16-18-20
Blue Star-VRF IV Plus 88hp/4 7-8-10-12-14-16-18-20-22
Chigo CMV-C Series 72hp/4 8-10-12-14-16-18
Daikin VRV IV 60hp/3 6-8-10-12-14-16-18-20
GREE GMV PV 48hp/4 8-10-12
Hisense Hi Flexi-VRF 54hp/3 8-10-12-14-16-18
Hitachi Set Free-FSXN 54hp/3 8-10-12-14-16-18
LG Multi V IV 60hp/3 8-10-12-14-16-18-20
Mitsubishi City Multi Series 60hp/3 8-10-12-14-16-18-20
O’General V-III 54hp/3 8-10-12-14-16-18
Panasonic FSV EX 80hp/4 8-10-12-14-16-18-20
Samsung DVM S 120hp/4 6-8-10-12-14-16-18-24-30
SKM VRF-SV 72hp/4 3-5-8-10-12-14-16-18
Trane VRF-TVR5G 54hp/3 6-8-10-12-14-16-18
York YVAHR/P 30HP/4 3-4-5-6-8-10
Capacity & ODUs Range ‫انزجزَذ‬ ‫سؼخ‬–‫انخبرخُخ‬ ‫انىحذاد‬ ‫قُبسبد‬ ‫و‬

35. EERs & COPs ‫انزشغُم‬ ‫كفبءح‬
Manufacturer – ‫المصنع‬ Cooling-EER: Btu.h/Watt as per ESMA
AHI Carrier SMMS-e EER 10.41 @ 8 HP
Blue Star-VRF IV Plus EER 11.65 @ T1 & 8.38 @ T3 for 8.0 hp Model
Chigo CMV-C Series
Daikin VRV IV
GREE GMV PV
Hisense Hi Flexi-VRF
Hitachi Set Free-FSXN
LG Multi V IV
Mitsubishi City Multi Series
O’General V-III
Panasonic FSV EX
Samsung DVM S
SKM VRF-SV
Trane VRF-TVR5G
York YVAHR/P
‫على‬ ‫تسهل‬ ‫التى‬ ‫الناقصة‬ ‫المعلومات‬ ‫إرسال‬ ‫المصنعين‬ ‫من‬ ‫رجائنا‬
‫على‬ ‫موثقة‬ ‫معلومات‬ ‫على‬ ‫بناءا‬ ‫الشراء‬ ‫خيار‬ ‫تحديد‬ ‫و‬ ‫المقارنة‬ ‫الزبائن‬
jumayjuma@gmail.com
Our request to Manufacturers/Suppliers to complete
missing information to provide comparison and ease
client’s purchase decision, by send to:

36. Example of ESMA Certificate-‫وانمقبَُس‬ ‫نهمىاصفبد‬ ‫اإلمبراد‬ ‫هُئخ‬ ‫شهبدح‬ ‫مثبل‬

37. The USGBC has developed holistic design standards for constructing
new and retrofitting existing buildings known as LEED® - Leadership in
Energy and Environmental Design. The Multi V variable refrigerant flow
air conditioning systems are engineered for sustainable green buildings
and provide opportunities for designers to claim numerous LEED®
prerequisites and points.
LEED ‫نُُذ‬-
Leadership in Energy & Environmental Design

38. Operating Range ‫انزشغُم‬ ‫مذي‬

39. Operating Range ‫انزشغُم‬ ‫مذي‬
Manufacturer – ‫المصنع‬ Cooling Range (°CDB) Heating Range (°CDB)
AHI Carrier SMMS-e -5 to 55 -20 to 27
Blue Star-VRF IV Plus 10 to 56’C (100% Cap. @ 43’C) -10 to 24’C
Chigo CMV Series -5 to 54 -20 to 28
Daikin VRV IV -20 to 55 -25 to 15.5
GREE GMV IV -5 to 48 -20 to 27
Hisense Hi Flexi-VRF -5 to 50 -23 to 19
Hitachi Set Free-FSXN -5 to 43 -20 to 15
LG Multi V IV -10 to 54 -25 to 18
Mitsubishi City Multi Series -15 to 52 -25 to 15.5
O’General V-III -15 to 46 -20 to 21
Panasonic FSV EX -10 to 52 -20 to 18
Samsung DVM S -5 to 54 -25 to 24
SKM VRF-SV -5 to 52 -20 to 24
Trane VRF-TVR5G -5 to 54 -25 to 24
York YVAHR/P -10 to -20 to

40. Manufacturer – ‫المصنع‬ Cooling Range (°CDB) Heating Range (°CDB) Highest Temp. to Deliver Full Cap.
AHI Carrier SMMS-e -5 to 55 -20 to 27
Blue Star-VRF IV Plus 10 to 56’C (100% Cap. @ 43’C) -10 to 24’C 43'C
Chigo CMV Series -5 to 54 -20 to 28
Daikin VRV IV -20 to 55 -25 to 15.5
GREE GMV IV -5 to 48 -20 to 27
Hisense Hi Flexi-VRF -5 to 50 -23 to 19
Hitachi Set Free-FSXN -5 to 43 -20 to 15
LG Multi V IV -10 to 54 -25 to 18
Mitsubishi City Multi Series -15 to 52 -25 to 15.5
O’General V-III -15 to 46 -20 to 21
Panasonic FSV EX -10 to 52 -20 to 18
Samsung DVM S -5 to 54 -25 to 24
SKM VRF-SV -5 to 52 -20 to 24
Trane VRF-TVR5G -5 to 54 -25 to 24
York YVAHR/P -10 to -20 to
Operating Range ‫انزشغُم‬ ‫مذي‬

41. Sound Pressure Level ‫انصىد‬ ‫مسزىي‬
Night Time Quiet Operation
This function allows the user to reduce the operational noise of the
outdoor system during night time operations in three distinct steps:
Step 1: Reduces the noise level from 58dBA to 55dBA
Step 2: Reduces the noise level from 58dBA to 50dBA
Step 3: Reduces the noise level from 58dBA to 45dBA

42. QUIET-‫انهذوء‬
Work without distraction. Sleep
without noise. With indoor units
that can operate at sound levels as
low as 23dB(A) and outdoor units
that operate as low as 50dB(A) and
lower with night quiet operation,
Multi V creates a comfortable
environment so quiet it’s almost
undetectable. For additional sound
level control, a night quiet mode
can be set to limit fan speed during
off peak hours.

43. Sound Pressure Level ‫انصىد‬ ‫مسزىي‬
Manufacturer – ‫المصنع‬ Noise Level dB(A)
AHI Carrier SMMS-e
Blue Star-VRF IV Plus 40
Chigo CMV Series 58
Daikin VRV IV 55-Day/40-Night
Gree GMV IV 58-Day/50-Night
Hisense Hi Flexi-VRF 50
Hitachi Set Free-FSXN 50-53-56
LG Multi V IV 55-Day/41-Night
Mitsubishi City Multi Y Series 56
O’General V-III
Panasonic ECOi-EX 52
Samsung DVM S 65
SKM VRF-SV 57
Trane VRF-TVR5G 57
York YVAHR/P

44. CU Discharge Air High (ESP) ‫انخبرخُخ‬ ‫انىحذح‬ ‫هىاء‬ ‫ضغظ‬ ‫قُمخ‬ ‫مؼذل‬
Manufacturer – ‫المصنع‬ ESP (Pa)
AHI Carrier SMMS-e 80
Blue Star-VRF IV Plus 75
Chigo CMV Series 85
Daikin VRV IV 78.4
Gree GMV IV 75
Hisense Hi Flexi-VRF 80
Hitachi Set Free-FSXN 60
LG Multi V IV 80
Mitsubishi City Multi Y Series 60
O’General V-III 82
Panasonic ECOi-EX 80
Samsung DVM S 32
SKM VRF-SV 60
Trane VRF-TVR5G 60
York YVAHR/P

45. Flexible Indoor Unit Combinations
‫انذاخهُخ‬ ‫انىحذاد‬ ‫ردمُغ‬ ً‫ف‬ ‫مزووخ‬
Manufacturer –
‫المصنع‬
No. of Indoor
Attached
AHI Carrier SMMS-e 64
Blue Star-VRF IV Plus 62
Chigo CMV-C Series 64
Daikin VRV IV 64
GREE GMV IV 67
Hisense Hi Flexi-VRF 64
Hitachi Set Free-FSXN 64
LG Multi V IV 64
Mitsubishi City Multi Y
Series
32
O’General V-III 64
Panasonic ECOi-EX 64
Samsung DVM S -
SKM VRF-SV 64
Trane VRF-TVR5G 64
York YVAHR 64

46. Flexible Indoor Unit Combinations ‫انذاخهُخ‬ ‫انىحذاد‬ ‫ردمُغ‬ ً‫ف‬ ‫مزووخ‬

47. Total Piping length-‫األوبثُت‬ ‫أطىال‬ ‫مدمىع‬
Example

48. ‫انزصمُم‬ ‫ثزوبمح‬ ‫خالل‬ ‫مه‬ ‫انحقُقُخ‬ ‫األوبثُت‬ ‫أطىال‬
Actual Piping Through Design Software

49. Total Piping length ‫األوبثيت‬ ‫أطىال‬ ‫مجمىع‬
Manufacturer – ‫المصنع‬ Total Piping Length (m)
AHI Carrier SMMS-e 1000
Blue Star-VRF IV Plus 1000
Chigo CMV-C Series 1000
Daikin VRV IV 1000
GREE GMV IV 500
Hisense Hi Flexi-VRF 500
Hitachi Set Free FSXN 1000
LG Multi V IV 1000
Mitsubishi City Multi Y Series 1000
O’General V-III 1000
Panasonic ECOi-EX 1000
Samsung DVM S 220
SKM VRF-SV 1000
Trane VRF-TVR5G 1000
York YVAHR 1000
0

50. Actual Pipe Length/Equivalent ‫انحقُقُخ‬ ‫األوبثُت‬ ‫أطىال‬/‫انمكبفئخ‬
Manufacturer – ‫المصنع‬ Actual Pipe Length/Equivalent
AHI Carrier SMMS-e 235 m
Blue Star-VRF IV Plus 180 m
Chigo CMV-C Series 190/220 m
Daikin VRV IV 165/190 m
GREE GMV IV 150/175 m
Hisense Hi Flexi-VRF 165 m
Hitachi Set Free-FSXN 150 m
LG Multi V IV 200/225 m
Mitsubishi City Multi Y Series 165/195 m
O’General V-III 165 m
Panasonic ECOi-EX 200 m
Samsung DVM S 220 m
SKM VRF-SV 175/200 m
Trane VRF-TVR5G 175/200 m
York YVAHR/P 190 m
1
Elbow Oil Trap
9.52 0.18 1.30
12.70 0.20 1.50
15.88 0.25 2.00
19.05 0.35 2.40
22.02 0.40 3.00
25.40 0.45 3.40
28.58 0.50 3.70
31.80 0.55 4.00
Diameter
of Pipe
Equivalent Length

51. Equivalent fittings length to add to actual length piping sys.:
Size
(in)
Equivalent Length (feet)
90o Elbow 45o Elbow Line Tee Branch Tee
1/2 0.9 0.4 0.6 2.0
5/8 1.0 0.5 0.8 2.5
7/8 1.5 0.7 1.0 3.5
1 1/8 1.8 0.9 1.5 4.5
1 3/8 2.4 1.2 1.8 6.0
1 5/8 2.8 1.4 2.0 7.0
2 1/8 3.9 1.8 3.0 10.0
2 5/8 4.6 2.2 3.5 12.0
http://www.engineeringtoolbox.com/equivalent-length-copper-pipe-fittings-d_1670.html

52. WHAT IS THE EQUIVALENT LENGTH OF VRF FITTINGS ?

53. WHAT IS THE WEIGHT OF REFRIGERANT IN COPPER TUBING?
Pounds per 100 feet of Type L Tubing ( Weight at 77ºF / 25ºC )
Nominal (OD)
Diameter
Type L
Diameter
Flow Area
sq. In.
Weight of
Pipe
Lb/Lin Ft.
Cu ft
/100ft
Weight of R-410A
OD (In) ID (In) L V
1/2 0.500 0.430 0.145 0.198 0.101 6.7 0.42
5/8 0.625 0.545 0.233 0.285 0.162 10.7 0.67
3/4 0.750 0.666 0.348 0.362 0.242 16 1
7/8 0.875 0.785 0.484 0.455 0.336 22.3 1.38
1 1/8 1.125 1.025 0.825 0.655 0.573 38 2.36
1 3/8 1.375 1.265 1.260 0.884 0.873 57.8 3.6
1 5/8 1.625 1.505 1.780 1.140 1.235 81.9 5.09
2 1/8 2.125 1.985 3.100 1.750 2.149 142.5 8.85
2 5/8 2.625 2.465 4.770 2.480 3.314 219.8 13.65
3 1/8 3.125 2.945 6.810 3.330 4.731 313.8 19.49
3 5/8 3.625 3.425 9.210 4.290 6.398 424.3 26.36
4 1/8 4.125 3.905 12.000 5.380 8.317 551.6 34.27
L ... Saturated Liquid & Density, V ... Saturated Vapor & Density

54. Pipe Length from first to farthest indoor units‫داخهُخ‬ ‫وحذح‬ ‫وأثؼذ‬ ‫داخهُخ‬ ‫وحذح‬ ‫أول‬ ‫ثُه‬ ‫انمسبفخ‬
2
Manufacturer ‫المصنع‬ Pipe Length from first to farthest indoor units
Daikin VRV IV 90 m
AHI Carrier SMMS-e 90 m
Blue Star-VRF IV Plus 50 m
Chigo CMV-C Series 90 m
GREE GMV IV 40 m
LG Multi V IV 90 m
Hisense Hi Flexi-VRF
Hitachi Set Free-FSXN 90 m
Mitsubishi City Multi Y Series 90 m
O’General V-III 90 m
Panasonic ECOi-EX 15 m
Samsung DVM S 50 m
SKM VRF-SV 40/90 m
Trane VRF-TVR5G 40/90 m
York YVAHR/P 50 m

55. Height Diff. bet. Outdoor & last Indoor Units ‫داخهُخ‬ ‫وحذح‬ ‫وآخز‬ ‫انخبرخُخ‬ ‫انىحذح‬ ‫ثُه‬ ‫اإلررفبع‬
3
Manufacturer – ‫المصنع‬ Height Diff. bet. Outdoor/Indoor Units
AHI Carrier SMMS-e 90 m
Blue Star-VRF IV Plus 90 m
Daikin VRV IV 90 m
Chigo CMV-C Series 110 m
GREE GMV IV 50 m
Hisense Hi Flexi-VRF 70 m
Hitachi Set Free-FSXN 165 m
LG Multi V IV 110 m
Mitsubishi City Multi Y Series 90 m
O’General V-III 50 m
Panasonic ECOi-EX 50 m
Samsung DVM S 110 m
SKM VRF-SV 110 m
Trane VRF-TVR5G 110 m
York YVAHR 90 m

56. Height Diff. bet. Indoor/Indoor Units ‫وحذح‬ ‫وأخفض‬ ‫داخهُخ‬ ‫وحذح‬ ‫أول‬ ‫ثُه‬ ‫اإلررفبع‬
4
Manufacturer – ‫المصنع‬ Height Diff. bet. Indoor/Indoor Units
AHI Carrier SMMS-e 40 m
Blue Star-VRF IV Plus 40 m
Chigo CMV-C Series 30 m
Daikin VRV IV 15 m
GREE GMV IV 15 m
Hisense Hi Flexi-VRF 15 m
Hitachi Set Free-FSXN 15 m
LG Multi V IV 40 m
Mitsubishi City Multi Y Series 30 m
O’General V-III 15 m
Panasonic ECOi-EX 15 m
Samsung DVM S 50 m
SKM VRF-SV 30 m
Trane VRF-TVR5G 30 m
York YVAHR 18 m

57. ‫انخبرخُخ‬ ‫انىحذاد‬ ‫ثُه‬ ‫اإلررفبع‬
‫انمدمؼخ‬ ‫انمىظىمخ‬ ً‫ف‬
Elevation bet. ODUs at
Combination
Manufacturer – ‫المصنع‬ bet. ODUs
AHI Carrier SMMSi
Blue Star-VRF IV Plus 5 m
Chigo CMV-C Series
Daikin VRV IV 5 m
GREE GMV IV
Hisense Hi Flexi-VRF
Hitachi Set Free FSXN
LG Multi V IV 5 m
Mitsubishi City Multi Y Series 5 m
O’General V-III
Panasonic ECOi-EX
Trane VRF-TVR5G 5 m
Samsung DVM S
SKM VRF-SV 5 m
York YVAHR

58. ‫انذاخهُخ‬ ‫انىحذاد‬ ‫مه‬ %130 ‫رثظ‬ ‫إمكبوُخ‬ :‫انفىائد‬ ‫أهم‬ ‫ونؼم‬
Ultimate Benefit: Connect 130% of Indoor Units
You can connect to 30
TR Outdoor Units
When Indoor Load is:
40 TR

59. Anther Explanation for this Benefit-‫انمُشح‬ ‫نهذي‬ ً‫إضبف‬ ‫رىضُح‬

60. Connectable indoor units: Percentage ‫ثبنمىظىمخ‬ ‫انمزصهخ‬ ‫انذاخهُخ‬ ‫انىحذاد‬ ‫سَبدح‬ ‫وسجخ‬
Manufacturer – ‫المصنع‬* Connectable indoor units: Percentage
AHI Carrier SMMSi 130%
Blue Star-VRF IV Plus 130%
Chigo CMV-C Series 130%
Daikin VRV IV Tropical:130%-Non Tropical: 200%
Gree GMV IV 135%
Hitachi Set Free FSXN
Hisense Hi Flexi-VRF 130%
LG Multi V IV 130%
Mitsubishi City Multi Y Series 130%
O’General V-III Tropical:130%-Non Tropical: 200%
Panasonic ECOi-EX Tropical:130%-Non Tropical: 200%
Samsung DVM S 130%
SKM VRF-SV
Trane VRF-TVR5G 130%
York YVAHR 130-150%

61. Advantages for Everyone-‫األطزاف‬ ‫ندمُغ‬ ‫ممُشاد‬

62. More Features ‫إضبفُخ‬ ‫ممُشاد‬

63. Daikin VRV IV
 VRV-Variable refrigerant Volume: technology Innovator
 VRT Technology: Energy efficient- 4 modes available: Powerful
mode, Quick mode, Mild mode & Eco mode
 Refrigerant PCB cooling
• More efficient cooling without affected by the ambient
temperature
• Ensure stability of PCB temperature
 Neodymium magnet based compressors
• 50% more neodymium magnet in scroll compressors
 Ceiling mounted round flow cassette with sensors
• Presence of people and floor temperature can be detected to
provide comfort and energy savings
 Individual airflow direction control
• Air flow direction can be individually adjusted for each air
discharge outlet (Position 0 to 4, Swing, No individual setting
are selectable)

65. LG Multi V IV
• HiPOR™ (High pressure oil return)
• Variable heat exchanger circuit
• Vapor injection
• Active refrigerant control
• Continuous heating operation in defrost
• Cannon fan: high air volume, low noise level
and high efficiency
• New refrigerant quantity decision feature
• FDD (Fault detection & diagnosis)
• Smartphone monitoring & control
• Auto refrigerant collection
• Auto compressor oil management

67. • Digital Control of Inverter Drive.
• DC Hybrid inverter
• Operation advantages
• Outdoor Unit Range & Capacity
• Indoor Unit Range: 15No Types & 97No Models
• Recessed Leak Detection Sensor
• Toshiba’s Award Winning Leak Detection System
• Four sides condenser allow more uniform air flow.
• Condenser coil is located at higher level to reduce sand
trapping.
Benefits of the twin rotary Compressor
• 97.5% greater oil retention
• Wider range of operation
• Low noise and reduced vibration
• Reduced starting currents
• Improved efficiency, 0.1Hz increments
• Smaller, Lighter & more reliable
AHI Carrier -Toshiba

68. TOSHIBA has won the prestigious Best
Manufacturer award for its Hi Ambient
SMMSi VRF systems on Nov 27, 2013
at Climate Control Awards, Middle East.
The sixth edition of the prestigious
Climate Control Awards function was
held on November 21, 2016 at the Al
Yasat Ballroom, Al Murooj Rotana, Dubai
AHI Carrier - Awards

69. • DC motor with reduced noise & higher
efficiency
• Motion sensor
• Anti-bacterial condensate drain
• Independent louver control
• Ferrite magnet based DC motor
• Econofresh kit optional enthalpic and
CO2 sensor
• Centralized controller
• Capacity adjustment using DIP switch
• Adaptability to high ceiling
Hitachi Set Free

70. Trane VRF-TVR5G
• Variable speed compressor(s)
• Variable speed heat rejection
fan(s).
• Oil separator.
• Heat recovery control module-
HRCM
• Centralized controller
• Wired/wireless Remote for
indoor units.

71. Chigo CMV-C
• Brushless DC motor
• 180° sine wave control
• Cross flow fins
• Super cooling flow path design
• 2 in 1 refrigerant path design
• Anti vibration fan blade
• Streamline duct design
• Anti snow function
• Circuit silencer
• Emergency stop operation
• Adjustable outdoor fan ESP
• 6 Stages Oil control technology

72. Chigo CMV-X

74. O’ General VRF V-III
Intelligent solutions and smart design. The new V-
III is setting the benchmark in terms of efficiency
and versatility:
• Large output range of 22.4 to 150 kW thanks to
“master/slave” outdoor units
• New and more efficient DC twin rotary
compressor with large capacity and excellent
partial load operation performance
• Up to 64 indoor units connectable to one
refrigerant circle
• Guaranteed operating range: heating -20° to
21°C (cooling -15° to 46°C)

75. O’ General VRF V-III

76. Gree GMV IV
• DC fan motor
• Lower noise and better performance based
condensing fan
• Precise temperature control
• Intelligent defrost technology
• Wide voltage operation range:
342V to 456V
• PCB protection design
• New generation of oil return
• High efficiency oil balanced technology

77. PV
Gree GMV X

78. • GREE launch World’s first Solar VRF Air Conditioners.
• Gree Photovoltaic Direct-driven Inverter Multi VRF System.
• Zero Wastage--Ternary Converting Technology.
• Managing Director of NIA Limited, Mr. Zakir Ahmed, Gree's UAE Distributor said,
“The advent of ‘solar VRF’ air conditioners with zero electric charge by Gree would
be music to people at the forefront of sustainable development. There are three key
aspects to this product, Zero wastage, Zero Electric Charge and Zero worry.
PV
Gree GMV X

79. Mitsubishi City Multi
Y Series
• Draft free airflow
• Humidification control
• Complete zoning control
• Green technology-Energy saving
• Centralized controller
• Intelligent energy usage
• Superior air distribution
• Independent vane motor control
• i-See sensor
• High COP: 4,45-8hp System

80. City Multi Small Y Series-8 hp• CITY MULTI 2.0. The new SMALL Y series of CITY MULTI
VRF outdoor units offers best in class energy efficiency.
Outstanding performance, connect-ability to DESIGN
indoor units, state of the art VRF technology and heating
hot water production capability: these are just some of
the advantages of the new PUMY. Humidification control
• Connectable to residential series DESIGN indoor units
using the LEV KIT.
• Mixed indoor unit configuration (VRF and RAC).
• Increased geometric limits for piping.
• 7 sizes available: 4.5HP, 5HP, 6HP (offered as single-phase
and three-phase models), and 8HP three-phase
• May be connected to up to 12 indoor units
• 200% connection with Ecodan ATW hydronic module.
• Technical innovations such as the increased density DX
coil, for maximized heat exchange surface area.
• compatible with RMI.
8 hp

81. Samsung DVM S
The World Largest and Most Compact DVM
• The world largest capacity CVM-S-30 hp
• The world largest combination of 4.120 hp.
• Largest Invertor Scroll Compressor 80 cc/rev.
• Scrolls with Algebraic Wrap improving compression.
• Robust Bearing Structure.
• Hybrid Heat Exchanger with Corrugate/Wide Silt Fins.
• Uniformed wind speed cross the C. Coil due to special
arrangement improving efficiency by 10%.
• High Energy Efficiency Ratio: 3.7 EER.
• More space saving in larger cap, increasing Rental Space
and/or usage.
• Saving Installation Cost: Footprint less by 40%. And weight
less by 28%.
30
hp

82. Samsung DVM S
The World Largest and Most Compact DVM
30
hp
• Auto Commissioning and Management.
• Gas leak detection system activating pump down.
• S-Checker replacing Lap-Top for servicing.
• Smart communication to your mobile providing real
time information.
• Individual Thermostat along with central controller.
• Service from three sides: Top, bottom and at the
side.
• Slim Fit and Light Weight easy to install.
• Smart air flow to be adjust as per side/client
requirement.

83. ‫خبرخُخ‬ ‫نىحذح‬ ‫رجزَذ‬ ‫سؼخ‬ ‫أكجز‬:30‫سبمسىوح‬ ‫مه‬ ‫حصبن‬
Biggest Single CU: 30 hp from SAMSUNG
30
hp

84. VRF-IV Plus
• 100% capacity at 43’C
• Non-Stop cooling even at 54’C
• 100% inverter technology.
• Large oil storage cap. With robust recovery sys logic.
• PCB is designed to work up to 65’C because of Patented
Refrigerant cooled heat sink design.
• Advanced and intelligent controllers.
• Low deration resulting in optimal installed cap.
• Tenant Billing System Software.
• Flexibility to operate also via BMS & Mobile.
• Compatible with Key Card & Motion Sensors.
• FAHU can be connect up to 32TR.

85. VRF-IV Plus

86. Blue Star VRF-IV
• High performance cooling
• Quick response thanks to scroll compressor with
backup operation.
• Intelligent soft start technology.
• High performance heat exchanger.
• Inverter driven scroll compressors
• All DC Fan motors.
• Low noise operation.
• Night silent operation mode.
• Space saving design.
• Precise oil control technology I5 Stages)
• Anti corrosion treatment

87. Panasonic FSV EX
• Extraordinary EER throughout the product
range.
• Extraordinary EER in Part Load throughout
the product range.
• Extended Operation range up to 52’C
• Low Noise Operation.
• Intelligent 3-Stage Oil Management System.
• ECONAVI.
• Available 66hp-80hp

88. • Dual large-capacity inverter
compressors (M/o. U-120MU9)
• Extraordinary EER throughout
the product range (12,3 in case
of 6 TR).
• Extraordinary EER in Part Load
throughout the product range.
• Extended Operation range up to 52’C
• Low Noise Operation.
• Intelligent 3-Stage Oil Management
System.
• ECONAVI.
• Available 6hp-80hp
Panasonic ECOi EX

89. YVAHR/P
• Long refrigerant piping lengths up to
1000 meter.
• Able to operate up to 64 indoor units.
• Power-saving demand control.
• Automatic judgment system for
refrigerant amount.
• Diagnostics and malfunction codes.
• 7 Years limited Compressor
Warranty.

90. Hisense Hi-Flexi G DC Inverter compressor
• High pressure chamber
• asymmetric scroll
• Neodymium magnet
 180°Sine-Wave DC Inverter
 Step-less DC fan motor
 Precise Temperature control
 High efficient CDU heat exchanger
 Intelligent defrost
 Two-stage sub-cooling
 Three-stage oil return
 Auto oil balance
 PID control
• 4 temperature sensors
• 2000 steps EEV based on IDU
 Centralized control and electricity consumption management

91. AUX ARV X
• DC fan motor-50% Energy Saving
• Dynamic gas balance technology
• High efficiency oil balance technology
• Intelligent soft start technology
• Quick warm-up & cool-down design
• Built in Formaldehyde nemesis filter
• Active-carbon and biological anti-virus filter
are optional
• Connectable to various sized Gateway
• High air flow
• ID & OD centralized control

93. ‫األمبكه‬ ‫أفضم‬/‫انمىظىمة‬ ‫نتركيت‬ ‫انمرشحة‬ ‫انحبالت‬
Best Application for VRV/VRF System
• Hotels of small Guestrooms (Less than 1.5 TR).
• Labor Camps of small rooms (Less than 1.5 TR).
• Corridor and common areas at high rise buildings.
• Extra Load/Fresh Air required at shop/restaurant in Mall/High Rise
Building.
• Special villa that want to enjoy its roof, and keep CU away for easy
maintenance.
* Special Projects Utilizing the 130%-150% more
indoor than outdoor to reduce connected power.

94. ‫ثبنمبء‬ ‫مجزدح‬ ‫مىظىمخ‬
Water Cooled VRV
‫منظومة‬
‫أخرى‬
‫مميزة‬
Anther
good
Sys.

95. Features of Water Cooled VRV- ‫مجزدح‬ ‫مىظىمخ‬ ‫ممُشاد‬
‫ثبنمبء‬1- Brazed plate heat
exchanger
2- High efficiency
compressor
3- Smooth sine wave DC
inverter
4- Integrated water loop
control
5- Compact design

96. 1-‫انمزقبثهخ‬ ‫انشزائح‬ ‫وىػُخ‬ ‫مه‬ ‫حزاري‬ ‫مجبدل‬
1- Brazed plate heat exchanger

97. 2- High efficiency compressor- 2-‫انضىاغظ‬ ‫نؼمم‬ ‫ػبنُخ‬ ‫كفبءح‬

98. 3-‫انثبثذ‬ ‫انزُبر‬ ‫نمحزكبد‬ ‫وبػم‬ ‫رشغُم‬
3- Smooth sine wave DC inverter

99. 4-‫رحكمهب‬ ‫و‬ ‫انمجزداد‬ ‫ثُه‬ ‫انزكبمم‬ ‫إمكبوُخ‬
4- Integrated water loop control

100. 5-‫مذمح‬ ‫رصمُم‬-‫مسبحبد‬ ‫َىفز‬
5- Compact design-Space Saving

101. ‫وانصحُخ‬ ‫انفىُخ‬ ‫انزحذَبد‬
Tech. & Safety Ch.
Technical
Engg.
‫و‬ ‫فنية‬
‫هندسية‬

102. ‫األكجز‬ ‫انزحذي‬–‫انزجزَذ‬ ‫سؼخ‬
Main Challenge – Cooling Capacity
Cooling operating conditions:
Indoor temp. of
27°C DB, 19.0 °C WB,
and
outdoor temp. of
35°C DB.
00’ °C WB
‫التكييف‬ ‫تشغيل‬ ‫ظروف‬
‫الداخلى‬ ‫التصميم‬ ‫ظروف‬:
27‫الجاف‬ ‫للهواء‬ ‫سيليزية‬ ‫درجة‬
19‫الرطب‬ ‫للهواء‬ ‫سيليزية‬ ‫درجة‬
‫الخارجى‬ ‫التصميم‬ ‫ظروف‬:
35‫الجاف‬ ‫للهواء‬ ‫سيليزية‬ ‫درجة‬
00‫الرطب‬ ‫للهواء‬ ‫سيليزية‬ ‫درجة‬
‫المرتفعة؟‬ ‫الحرارة‬ ‫بأجواء‬ ‫خاصة‬ ‫تبريد‬ ‫كفاءة‬ ‫سنجد‬ ‫متى‬
When we’ll get Cooling Performance
according to High Ambient?

103. Is R-410A the Right Alternative for R-22
• Other Challenge:
Alternative Refrigerant
Evaluation for High-Ambient-
Temperature Environments:
R-22 and R-410A Alternatives
for Mini-Split Air Conditioners
•‫آخر‬ ‫تحدى‬:
http://info.ornl.gov/sites/publications/files/Pub59157.pdf
For more Information follow link: ‫المعلومات‬ ‫من‬ ‫لمزيد‬-‫الرابط‬ ‫راجع‬:

104. Refrigerant Concentration Limit (RCL)-‫انزجزَذ‬ ‫غبس‬ ‫رزكُش‬ ‫حذود‬
• ‫بها؟‬ ‫اإللتزام‬ ‫المطلوب‬ ‫السالمة‬ ‫مقاييس‬ ‫هي‬ ‫ما‬
• What are theses Safety Standards?
• ANSI/ASHRAE Standard 15-2013
• RCL 26 per Standard 34-2013.
• RCL 25 per International Mechanical Code.
• Institutional and industrial occupancies (Section 7.2.1, 7.2.2)
‫السالمة؟‬ ‫بمقاييس‬ ‫اإللتزام‬ ‫يمكن‬ ‫كيف‬
How to Meet Safety Standards?

105. Oil Return Challenge- ‫آخز‬ ‫رحذي‬–‫انشَذ‬ ‫إسززخبع‬
How to ensure
full return &
prevent
accumulation in
Indoor Units
‫تضمن‬ ‫كيف‬
‫و‬ ‫الزيت‬ ‫رجوع‬
‫فى‬ ‫تجمعه‬ ‫عدم‬
‫الداخلية‬ ‫الوحدات‬

106. ‫آخز‬ ‫رحذي‬–‫انغُبر‬ ‫قطغ‬ ‫ورىفُز‬ ‫وانصُبوخ‬ ‫انزشغُم‬
O&M Challenge along with Spare parts
It will not be expected
to find anther supplier
for spare parts other
than manufacturers
any time soon.
‫توفر‬ ‫المتوقع‬ ‫غير‬ ‫من‬
‫عند‬ ‫البديلة‬ ‫الغيار‬ ‫قطع‬
‫عدى‬ ‫القطع‬ ‫موردى‬
‫قريب‬ ‫وقت‬ ‫فى‬ ‫المصنعين‬

107. ‫آخز‬ ‫رحذي‬–‫انغُبر‬ ‫قطغ‬ ‫ورىفُز‬ ‫وانصُبوخ‬ ‫انزشغُم‬
O&M Challenge along with Spare parts
•

108. ‫األوبثُت؟‬ ‫طىل‬ ‫سَبدح‬ ‫ػىذ‬ ‫انزجزَذ‬ ‫كفبءح‬ ‫وقص‬ ‫أسجبة‬ ‫مب‬
Reasons for reduction in cooling capacity with long Piping?

109. WHAT IF THE PIPES LENGTH EXCEEDS THE LIMITATIONS?
EXTREMELY DESTROY THE COMPRESSOR
The temperature of discharge gas will be sharply
increased.
The viscosity of oil will be declined.
Oil will be very difficult to return to the compressor.
The capacity will be influenced, and have a great
decrease.

110. WHAT IF THE PIPES LENGTH EXCEEDS THE LIMITATIONS?

111. WHAT IF THE PIPES LENGTH EXCEEDS THE LIMITATIONS?

113. Correction factors to calculate the unit 's capacity at low fan tap.
Class
Cooling Heating Cooling Heating Cooling Heating Cooling Heating Cooling Heating
20 81% 77% 86% 83% 85% 82% 81% 78%
25 81% 78% 86% 83% 85% 82% 88% 86% 81% 78%
32 81% 78% 86% 84% 85% 82% 88% 86% 82% 79%
40 83% 81% 82% 79% 82% 79% 85% 82% 86% 83%
50 83% 81% 81% 77% 79% 75% 82% 79%
63 86% 84% 84% 81% 89% 88% 83% 79%
80 88% 85% 83% 81% 87% 85%
100 88% 85% 86% 84%
125 84% 81% 87% 85% 82% 79%
Class
Cooling Heating Cooling Heating Cooling Heating Cooling Heating Cooling Heating
20 71% 66% 91% 89% 91% 89%
25 73% 68% 91% 89% 91% 89%
32 89% 88% 72% 67% 83% 81% 83% 81%
40 89% 87% 83% 81% 85% 83% 85% 83%
50 89% 87% 87% 85% 86% 84% 86% 84%
63 89% 87% 87% 85% 82% 79% 83% 81% 83% 81%
80 89% 87%
100 87% 84% 86% 83%
125 88% 85%
200 91% 90%
250 91% 90%
Correction factor
Correction factor Correction factor Correction factor Correction factor Correction factor
Correction factor Correction factor Correction factor Correction factor
FXSQ-M
FXMQ-M FXHQ-M FXAQ-M FXLQ-M FXNQ-M
FXCQ-M FXZQ-M FXFQ-M FXKQ-M

114. ‫انزذرَت‬ ‫مدهىداد‬
Training Efforts
‫و‬ ‫فنية‬
‫هندسية‬
Technical
Engg.

115. ‫أل‬ ‫أكبدمية‬.‫جي‬.-‫ػهي‬ ‫ججم‬
LG Acadamy - Jebal Ali

116. ‫أل‬ ‫أكبدمية‬.‫جي‬.-‫ػهي‬ ‫ججم‬
LG Acadamy - Jebal Ali

117. DAIKIN Acadamy - Jebal Ali- ‫داَكه‬ ‫أكبدمُخ‬-ٍ‫ػه‬ ‫خجم‬

118. ‫داَكه‬ ‫أكبدمُخ‬-ٍ‫ػه‬ ‫خجم‬
DAIKIN Academy - Jebal Ali
‫للتدريب‬ ‫مجسم‬
Simulators
‫أكاديمية‬
Academy

119. ٌ‫خز‬ ‫أكبدمُخ‬-ٍ‫دث‬
GREE Academy -
Dubai
‫الرئيسي‬ ‫المقر‬
Head Quarters
‫أكاديمية‬
Academy

120. How to Achieve LEED Points by Installing VRF HVAC Sys.
file:///C:/Users/TOSHIBA/Downloads/2d03ac12
-e44e-4e2d-a254-0afea98b260e-
150720161759-lva1-app6892.pdf

121. https://www.ahridirectory.org/ahridirectory/pages/v
rfhp/defaultSearch.aspx
‫والتبريد‬ ‫والتدفئة‬ ‫التكييف‬ ‫معهد‬ ‫لدى‬ ‫اإلعتماد‬ ‫شهادة‬ ‫على‬ ‫للبحث‬
VRFHP Search @ AHRI-Air-Conditioning,
Heating, and Refrigeration Institute for
Certified VRF Product

122. Manuf. & Selected Catalogs ‫انمخزبرح‬ ‫انكبرهىج‬ ‫و‬ ‫انمصىؼىن‬
Manufacturer – ‫المصنع‬ Catalog Number More Information
AHI Carrier-SMMSe www.ahi-toshiba.com
Blue Star-VRF IV Plus PCPD/July/16/4K www.bluestarindia.com
Chigo CMV Series www.chigo-cac.com
Daikin VRV IV DAME 15-002 www.daikinmea.com/
GREE GMV IV SN00300312-SN00300205 www.gree-bulgaria.com
Hisense Hi Flexi-VRF HCAC-CA2015G02 www.global.hisense.com
Hitachi Set Free-FSXN HR-E591Q Mar. 2011 www.hitachi.com
LG Multi V IV VRF-PC-BN-001-US 014A2SE1 www.lg-vrf.com/multi-v
Trane VRF-TVR5G TVR5G-SLBOOL-R410A50HZ www.trane.com
Chigo CMV Series www.chigo-cac.com
Mitsubishi City Multi Series E-1509205 (13990)-2016 www.mitsubishipro.com
O’General V-III 6MGUV30-1601E www.fujitsu-general.com/
Panasonic ECOi-EX www.panasonic.com
Samsung DVM S Version 5-2.14 www.samsungdvm-s.com
SKM VRF-SV SKM-128-2016 www.skmaircon.com/
York-YVAHR/P PUBL - 7534 v5 – MAY 2016 www.johnsoncontrols.com/

123. Manuf. & Selected Catalogs ‫انمخزبرح‬ ‫انكبرهىج‬ ‫و‬ ‫انمصىؼىن‬
Manufacturer – ‫المصنع‬ Catalog Number
AHI Carrier-SMMSe http://www.deltron.hr/wp-content/uploads/2016/01/CITY-MULTI-FULL-PRODUCT-LINEUP-2016_1041.pdf
Blue Star-VRF IV Plus https://www.bluestarindia.com/media/78801/vrf-iv-30-09-16.pdf
BOSCH-SDCI Series http://www.bosch-industrial.co.uk/files/Bosch_VRF_Brochure_UK.pdf
Chigo CMV Series http://www.casmalta.com/wp-content/uploads/2016/03/VRF.pdf
Daikin VRV IV
GREE GMV IV
Hisense Hi Flexi-VRF
Hitachi Set Free-FSXN
LG Multi V IV
Mitsubishi City Multi Series http://www.deltron.hr/wp-content/uploads/2016/01/CITY-MULTI-FULL-PRODUCT-LINEUP-2016_1041.pdf
O’General V-III
Panasonic FSV EX ftp://ftp.panasonic.com/heatairconditioner/brochure/ecoimultizone_brochure.pdf
Samsung DVM S
SKM VRF-SV
Trane VRF-TVR5G
York-YVAHR/P
http://www.johnsoncontrols.com/~/media/jci/be/united-states/hvac-equipment/variable-refrigerant-flow/files/2016-york-vrf-
catalog_050216-final-v5-digital-single-pgs.pdf

125. For quick checking of capacity in cross with combined number of Condensing units-
‫انمزصهخ‬ ‫انخبرخُخ‬ ‫انىحذاد‬ ‫ثؼذد‬ ‫انمطهىثخ‬ ‫انزجزَذ‬ ‫سؼخ‬ ‫مقبثهخ‬ ‫و‬ ‫انسزَؼخ‬ ‫نهمقبروخ‬
After Design your full zone
capacity: Example 24 TR/30 hp
Cross section in table: All brands
can supply 30 hp
Cross section in table : Brand “A”
must connected to 2 CU, while
brand “B” can connect to 1 CU.
Now, send inquiry to your choice
from listed suppliers.

126. ‫المصنع‬ #CU
Manufacturer hp 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
3 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3
56 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
4 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4
88 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
4 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4
72 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
3 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3
60 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
4 1 1 1 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4
48 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
3 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3
54 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
3 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3
54 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
3 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3
60 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
3 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3
60 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
3 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3
54 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
4 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4
80 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
4 1 1 1 1 1 1 1 2 2 1 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
120 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
4 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4
72 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
3 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3
54 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
4 1 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3
30 3 4 5 6 7 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 102 104 106 108 110 112 114 116 118 120
Samsung
DVM S
SKM VRF-SV
Trane VRF-
TVR5G
York YVAHR/P
Hisense Hi
Flexi-VRF
Hitachi Set
Free-FSXN
LG Multi V IV
Mitsubishi City
Multi Series
O’General V-III
Panasonic
FSV EX
GREE GMV
PV
For quick checking of capacity in cross with combined number of Condensing units-‫المتصلة‬ ‫الخارجية‬ ‫الوحدات‬ ‫بعدد‬ ‫المطلوبة‬ ‫التبريد‬ ‫سعة‬ ‫مقابلة‬ ‫و‬ ‫السريعة‬ ‫للمقارنة‬
AHI Carrier
SMMS-e
Blue Star-VRF
IV Plus
Chigo CMV-C
Series
Daikin VRV IV

127. For Your Inquiry: PLZ Contact-‫انزىاصم‬ ‫رخبء‬ ‫طهجبركم‬ ‫نزهجُخ‬

128. For Support Kindly contact: Eng. Juma Yousef
+971-50-4948385 (jumayjuma@gmail.com)
Green Earth Technology Co. UAE -Getco– ‫الخضراء‬ ‫األرض‬ ‫تكنولوجيا‬ ‫شركة‬-‫اإلمارات‬-‫جيتكو‬-
https://www.linkedin.com/in/juma-yousef-j-saleh-%D8%AC%D9%85%D8%B9%D8%A9-%D9%8A%D9%88%D8%B3%D9%81-
%D8%AC%D9%85%D8%B9%D8%A9-%D8%B5%D8%A7%D9%84%D8%AD-9941b049/
https://www.facebook.com/greenearthtechnologycompany/
https://www.facebook.com/groups/780970768708352/
jumayjuma@gmail.com