About usAbout us

We established Renovo Zhuhai Ltd. at the end of 2007, which specializes at the research & development, design and manufacture of precision air conditioning

Renovo Zhuhai Ltd. is the research partnership of China Mobile. Many of field giants have been following China Mobile’s study resultsbeen following China Mobile s study results.

We have approved by ISO9001, ISO14001 and GB/T28001. Renovo’s emphasis on products quality and environmental sustainability has paved the way for CCC certification, CE certification, UL certification for some models, lots of patents and energy efficient products.

HistoryHistoryyy

At the same year 2007, start to makecoils

2008 we signed a joint research agreement g j gwith Shanghai Jiao Tong University Coil

Then, start to manufacture the precision air conditionerair conditioner

Precision Air conditioner

Our StrategyOur Strategygygy

Simplicity Efficiency because simplicity

S d Speedy Fast Customer response Fast and accurate delivery Fast and accurate delivery

Servicing Provide our customer with 24-hours around the clock service Everything is for the customer and market need

Key Facts About RenovoKey Facts About Renovo22 branches and 1313 offices in China

Key Facts About RenovoKey Facts About Renovo

Manufacture area: 1122,,550000m2m2 (Three workshops)

Large-scale comprehensive R&D laboratory (Over 2020 staffs)

Production Capacity: 10,10,000 sets/000 sets/YearYear

Products sold areas : Products sold areas : USA, Russia , USA, Russia , Korea, Holland, Portugal ,UAE , Korea, Holland, Portugal ,UAE , Singapore, Thailand, Vietnam, Singapore, Thailand, Vietnam, M l i M l i M li S iM li S i L k L k Malaysia , Malaysia , Mongolia,SriMongolia,Sri Lanka, Lanka, Colombia , Venezuela, Peru, Bolivia , Colombia , Venezuela, Peru, Bolivia , HongkongHongkong , Macau, Niger, Iraq, , Macau, Niger, Iraq, Bangladesh(110 sets 32Kw chilled Bangladesh(110 sets 32Kw chilled Bangladesh(110 sets 32Kw chilled Bangladesh(110 sets 32Kw chilled water in row cooling), Pakistan , Iran water in row cooling), Pakistan , Iran etcetc

PRODUCTPRODUCTPRODUCTPRODUCT

Heat exchanger

Base station air condition

Closed control air condition

Base station air condition

IT solutionRenovo

Air-cooled screw free-cooling chiller

Our Business ScopeOur Business ScopeOur Business ScopeOur Business Scope

Heat exchanger

Highly efficient heat exchanger TURBO Evaporator Highly efficient heat exchanger with high-quality materials and advanced professional technology. It has a larger area of heat transfer

U O apo a oTube adopted

transfer Φ9.25 and Φ7 series of heat

exchangers: finned-tube type condenser, evaporator

Various application Various application

Condenser and Dry-cooler

Closed control air condition

Cooling capacityg p y

liCooling capacity 6KW~125KW

Air-cooled DX unitsCooling capacity: 6.0～120kw

Two types of evaporator configuration: P type and V type

Humidifying Range：3～8 kg/h

Heating Range： 2～24 kW (optional up to 27kw)

Air cycle Range：1800～30000 m3/h

R22 refrigerant is standard R407c and R410a refrigerant are optionalR22 refrigerant is standard. R407c and R410a refrigerant are optional

Down flow and up flow air supply

Our air-cooled direct expansion units take the heat from indoor and transfer it into outside by using condenser. The indoor unit and condenser would become aunit and condenser would become aclosed circuit after completed installation. It fits for the areas where lack of water or cooling water system

P type V type

Chilled water units

Cooling capacity:8～125kwCooling capacity:8 125kwTwo types of evaporator configuration: P type and V type

Humidifying Range：3～30 kg/h

Heating Range： 2～40 kW

Air cycle Range：1580～42000 m3/h

Down flow and up flow air supply

Water coming generally from a chiller is used in these units to transfer the heat. The flow of liquid through the unit water coil is controlled throughthrough the unit water coil is controlled through an internal 2 or 3-way valve. The unit is normally used in the place where owns chilled water system

Standard ComponentAll the components

must be tested strictly b f d i f tbefore used in factory

Optional

1.Up-flow air hoodUp o a ood 2.Smoke/fire detectors 3.Point/belt leakage detection system

Special Orders

4.Screen touch display 5.Thermotic expansion valve 6 EC fan

Orders

6.EC fan 7.Install fan under raised floor

A variety of network controlyElectronics standard functions Total communication Graphic display Programmable software General alarm

f

In a policy of “total communication” weoffer various solutions for interconnection tothe most modern BMS, aimed at satisfying

Automatic reset after blackout Record storage of 100 alarms Standby management Automatic rotation

varying needs.Firmware protocol for total management of all theair conditioning parameter, including: Detection and transmission of alarms from

Serious alarms Detection and transmission of alarms from

remote Various protocol adaptable: Modbus, BAC net,

Lonworks, SNMP and etcs. Recording of data and alarms

Our control

Recording of data and alarms Sending of SMS via GSM modem

Our control System

Energy-saving unit after customized

DC Inverter RTR air conditionDC Inverter RTR air conditionCooling capacity:10kwRefrigerant:R410aDC in e te comp essoDC inverter compressorCE&ETL certification

At i iAtomizer can improvecondensing efficiency

DC inverter compressor

High-efficiency unit after customized

V type structure coil

COP reach into 3.0 after optimize the

structure coil

after optimize the inner structure

EC fan

V type

Tailored high-efficiency unit for China Mobile

Base station air condition

Cooling 6～24KWcapacity

6 24KW

Base stations air condition is specially designed for small communications room, a small IT rooms, mobile communication base station d ldevelopment. Provide the greatest reliability, the highest level of operational efficiency and

lprecise temperature control and good energy-saving for high-tech telecommunications equipment S ll S i Small Space: equipment design is reasonable and compact Applicability: Products take

f t h h many forms to choose, such as split type

IT solutionIT solution

Row to Row air condition

DX air-cooled monoblock RTR units Cooling capacity: 5～20KW

Cooling capacity:6.5～45KW

Cooling capacity: 20～50KW

Cooling capacity: 5 20KW

DX air-cooled split RTR units

Chilled water RTR units Cooling capacity: 20 50KW

Refrigerant: R410aStandard 42U cabinetCoupling compressor unit

Optional:1. Humidification control2 Electrical heaterCoupling compressor unit

Variable speed EC fans2. Electrical heater3. Condensate pump4. Water leakage detector5. RS485 Modbus card

Monoblock RTR air condition

Our DX air-cooled monoblock RTR unit is a self-contained air conditioning unit housed in a standard 42U enclosure. It is optimized f l t li l t l li i l

Model Name MUA 005AH 010AH 015AH 020CH

for general computer room cooling or supplemental cooling in a large server room. It features a world famous compressor that delivers high-efficiency precision cooling.

Model Name MUA 005AH 010AH 015AH 020CH

Input V/Ph/Hz

220/1/50、60

380/3/50、60 380/3/50、60 380/3/50、60

Total Cooling Capacity kW 5.2 10.3 15.7 20.0g p y

Scroll Compressor

Touched Screen Controller

Unit Dimension (D*W*H) mm 300*1050*20600*1100*2000

600*1100*20 1200*1100*2Unit Dimension (D W H) mm00

600*1100*2000 00 000

Weight kg 170 220 280 400

Color black

Form Factor Tower(42U equivalent)

Air Filters G4 G4 G4 G4

Noise Level dB（A） 68 71 75 78Noise Level dB（A） 68 71 75 78

R410a Refrigerant

Integrated solution for data centerg

Micro modular Data center in a box

Integrated solution for data centerg

10KW split type

5KW mono block type

Air-cooled screw free-cooling chillerg

Cooling IT technology grows fast, and the data center has become an inevitable product due to Cooling capacity

200～1500KW

data central tendency. As a large number of new rack server and blade server had been used in the data center, and the thermal density reached 30-40KW per cabinet, so common air-conditioning system has been unable to meet the cooling requirements of high-density heat dissipation room. Now the data center needs a new type of “efficient,

i bl ” l i l h ’ h O ’ RFAW

Efficient semi-enclosed twin-screw

energy-saving, manageable” computer room solutions urgently, that’s why Our’s RFAW free-cooling screw chiller emerged.

Efficient semi enclosed twin screw compressor the EER> 4.8

Classification of compressor control 25%, 50%, 75%, 100% variable load operation

International advanced cooling power distribution components: ABB, Schneider, Danfoss

Advanced natural cooling techniques

Wide range of ambient temperature -15 ℃~48 ℃

R22、R134a、R407c refrigerant is optional

Air-cooled screw free-cooling chillerg

Summer or hot weather: Chiller unit start-up and its compressor operated for cooling mainly

Transitional season of spring and autumn or cool Transitional season of spring and autumn or cool weather: When the ambient temperature is lower

two degrees Celsius or above than the temperature of the returned chilled water (the

temperature difference can be manually adjusted, temperature difference can be manually adjusted, but not recommended lower than two degrees

Celsius), open three-way valve in the system, and then the system automatically turns on free-

cooling refrigeration. Once the free-cooling can

Refrigeration theory

cooling refrigeration. Once the free cooling can not meet the requirement, compressor

refrigeration will be turned on for supplement

Winter or cold weather: with the decrease of the 1.Compressor 2.condenser 3.nature cooling heat exchange coil 4.EXV 5.3-way adjustable valve 6 shell-and-tube evaporator

te o co d eat e t t e dec ease o t eambient temperature or the indoor heat load

reduction, free-cooling system gradually increases the proportion of its refrigeration until completely

using free-cooling, and then we can stop the valve 6.shell-and-tube evaporator g g, pcompressor refrigeration

LaboratoryLaboratoryLaboratoryLaboratoryTesting Ability*Qualified by the national level certificate from General Technology Research Institute in He Fei.

*Max. capacity is160KW for precisionair conditioner

*Abl t t t h t h il*Able to test heat exchange coil (condenser & evaporator)* Able to simulate environment

temperature range：5℃ ~ 40℃，Relative humidity 10% ~ 90%

Testing Item

Relative humidity 10% 90%*Outdoor environment temperature：

-40℃ ~ 55℃

*Total heat exchange volumeg*Cooling/Heating capacity*Cycling air volumeAtmosphere Pressure、Outlet air static pressure*Injector pressure difference

g*EER/COP*User site ability *Water resistance, water flow rate*compressor Hi/Low pressure *compressor Suck/returnInjector pressure difference

*Enthalpy difference*Sensible/latent cooling capacity

compressor Suck/return temperature *Power Voltage、Current、Input and Factor

Super High/Low Temp. Lab.Super High/Low Temp. Lab.

Lowest temperature reach - 40℃Lowest temperature reach - 40℃

Able to test the unit operation under low temperature environmentlow temperature environment

LaboratoryLaboratoryLaboratory Laboratory

Qualified Certification No.for our Lab. RZ-ZL-2011009

RResearch esearch && DDevelopmentevelopmentpp

Every year invest 6% or more of our turnover into R&Dy y

Design mobile station air conditioner for China gmobile company, average 25% energy saving

RResearch esearch && DDevelopmentevelopmentpp

2009 We develop the first 120KW air cooled direct expansion system in the market

RResearch esearch && DDevelopmentevelopment

2009 We develop the mono block air system and got the patentgot the patent

RResearch esearch && DDevelopmentevelopment

Mono block station airMono block station air

Market - referencesMarket references

Renovo Zhuhai LtdRenovo Zhuhai Ltd.

Communication system

Chin Tele om China Telecom China Mobile Communication Corporation China Unicom

Railway systemy y

China Railway Group

★ Jinjing Railway★ Wuguang high-speed rail★ Baocheng Railway★ Jinhu high-speed rail★ Haxi railwayy

Hospital systemp y

Affiliated to Shandong University Second People's Hospital of Guangdong Province

Affiliated to Shandong University reproductive hospital

Shanghai Construction HospitalShanghai Construction HospitalDanyang City People's Hospital

Culture& education system

University of Science and Technology of China

State Sports General Administration

Art Museum of China Shanghai Longhua Temple

Aerospace system

★Shanghai Pratt & Whitney (PW) Engine Company★Shanghai Pratt & Whitney (PW) Engine Company★ Shanghai Aircraft Manufacturing Company★ Xichang Satellite Center★ Hangzhou Xiaoshan Airport★ Hangzhou Xiaoshan Airport★ Tianjin zhonghang helicopter flight

Finance & Bank system

Guangdong Pacific Insurance Rural Credit Cooperatives

Taizhou HuaXia bank China GuangDa bank

customers financial institutions and bankscustomers----financial institutions and banks

韶关银监局 泰隆银行宁波分行 邳州市农村信用合作社 东吴期货有限公司 东吴期货有限公司 泰隆银行台州分行 .杭州分行.宁波分行.丽水分

行.衢州分行 广东太平洋保险 广东太平洋保险 奎屯市商业银行 江苏建湖农村信用社 南京光大银行 南京光大银行 承德银监局 台州华夏银行 上海银联 上海银联 Banks financial institutions Banking Regulatory Commission

Electrical power systemp y

★ Huzhou Electric Power Bureau★ Zhoushan Power Authority★ Taishun Power Authority★ Taishun Power Authority★ Stone hole thermal power plant★ Sichuan Deyang Dongfang Steam Turbine Works★ Wenzhou Yongjia Power Authority★ Nanchong Power Administration★ Yangzhou City Power Supply Company★ Yangzhou City Power Supply Company

Oil & Petro. system

★ Y i t h i l★ Yangzi petrochemical★ Qidong LNG refining project★ Guangxi tiandong oilfield★ L f W Zh il f f t★ Langfang WanZhuang oil four factory★ Iraq Halfaya oil field

Broadcast & TV system

★ Z h TV b d t t ti★ Zengcheng TV broadcast station★ Chinese movie channel★ Guangdong southern media★ Guangzhou radio and television university★ Zhejiang XingHua broadcaster★ Dunhuang limited television station★ Shandong television★ Quanzhou people's broadcasting station

Meteorological system

★ The national satellite meteorological center★ The Beijing meteorological bureau★ Jilin meteorological administrationg★ Shanghai meteorological information and technology support center★ Weather modification office in liaoning province★ Shanxi meteorological information center★ The state oceanic administration environment monitoring center of

the east China sea★ States people's broadcasting station

Others--- AbroadOthers Abroad

b ld b k k3M building in bankok Government building in Thailand

Niger 20+sets base station air con Sino favour centre HK

Others--- Abroad

Iraq Halfaya oil fieldJB TM Data center in Malaysia

Bangladesh IV Tier National Data C

yCenter

Others--- Abroad USA ODM monoblock inrow cooling Th il d T l

Others Abroad

Thailand Telecom Ericsson Ltd. in Hongkong Meadville Enterprises (HK) Ltd Meadville Enterprises (HK) Ltd. Queen Elizabeth Hospital Hong Kong Government office Hong Kong Government office Samsung Securities Projects in Singapore: Projects in Singapore:

MSF/SPH/Sentosa Fire Station/NTUC Income/ASTAR NSCC/ING/Media Data Systems/NTU

CIMB b k i M l i CIMB bank in Malaysia FIFA World Cup 2018 in Moscow

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