CLIMAVENETA

Logout
Products PRODUCT
▶ Location:Home>Products> TECS-W/L-M Series - OilFree R134a Modular
Water Cooled Heat Pumps
AQSW-H/-N Series - Scroll R410A AQSW-DHW/-N Series - Residential FOCSWATER.C-HL/H Series - Flooded Screw PSRHH.C-Y Series - Screw R134a FOCSWATER.E-HL-INV Series - High Efficiency Inverter FOCSWATER.E-HL Series - High Efficiency RECS-W Series - Reversible Screw PSRHH.H-T1 Series - Superior High-temp
Water Cooled Chillers
AQSW Series - Scroll R410A CSRH.E-Y Series - Screw R134a FOCSWATER Series - Flooded Screw FOCSWATER.E Series - High Efficiency FOCSWATER.E-INV Series - High Efficiency Inverter KMC Series - Centrifugal R134a CCS/CCSF1/CCS-INV/CCSF1-INV Series - Centrifugal R134a TECS-W/L-M Series - OilFree R134a Modular TECS-W/L-E Series - OilFree R134a
Air Cooled Heat Pumps
AQS-M Series - Modular Scroll AQS-E Series - Scroll R410A i-AQS-N Series - Residential Inverter AQS.E-HW Series - Water Heater CSRAN Series - Screw R22 ERACS.C-N&ERACS.E-N Series - Screw R134a ERACS.E-N1 Series - Grade1 R134a/R513A ERACS.E-N-LT-X Series - LowTemp R407C ERACS.E-N-R&ERACS.E-Q Series - 4 Pipe/Heat Recovery ERACS.E-Q1 Series - R513A/R134a 4 Pipe ERACS.E-Q-SL-6P Series - 6 Pipe
Air Cooled Chillers
AQS.E-FC - Scroll Freecooling CSRAT Series - Screw R22 ERACS.C Series - Screw R134a ERACS.C-INV Series - Inverter R134a CSRAT-FC Series - Screw Freecooling TECS2 Series - OilFree
Hydronics Terminals
Fan Coil Unit Combined Air Handling Unit Air-Side Unit
High Precision Air Conditioning
SA/DA Series - Air-Cooled DX SW/DW Series - Water-Cooled DX SA/DA-M Series - Air-Cooled Modular DX Constant Temperature And Humidity AC Series SA/DA-M-INV2 Series - Inverter Air-Cooled Modular DX SC Series - Single Coil Chilled Water SC-B Series - Dual Coil Chilled Water IN-ROW AC Series - Air-Cooled DX IN-ROW AC Series - Chilled-Water MDC Series
Control Systems
ClimaPRO+ Chiller Plant Control System With Active Optimization Management High Efficient Plant Optimization Monitoring System Remote Management Service -NOC Management Center FWS 3000 Network Server MANAGER 3000 Group Control System SEQUENCER Group Control System W3000 Unit Control System
TECS-W/L-M Series - OilFree R134a Modular
TECS-W/L-M Series - OilFree R134a Modular

TECS-W/L-M Series Cooling Capacity:281kW-528kW TECS-W/L-M Series Modular Water Cooled Oil Free CentrifugalChiller adopts modular design which is specially designed by CLIMAVENETA targeting on energy efficiency reconstruction applications. It is mostly demanded to replace old and low efficient units, especially for applications with limited transportation and installation space such as small-medium data centers in high layer buildings, hotels, hospitals, subways and other republic buildings.

Extended Functions：

1-Oil Free Centrifugal Compressor 2- Refrigerant R134a 3-Cooling

Frame Structure Description：

■Floor adopts outer surface of the unit has been doing polyester spraying process of galvanized steel plate, make the whole unit should not be rust.
■Convenient, compact structure, simple unit.Easy to fully grasp the running state of unit, the evaporator and condenser in the process of transportation, room installation and daily operation effective protection effect and make the maintenance more convenient.Units inside decorate after three dimensional optimization design, layout is compact, the optimized shape proportion, need to the maintenance of the space is little, take up room area is small, save space.

Compressor Description：

Inverter driven high-efficiency magnetic levitation oil-free compressor: the compressor is designed with aerodynamic optimized two-stage centrifugal and magnetic levitation technology, high performance pulse width modulator (PWM), automatic regulation of rotation speed, which promise optimal operation and high-efficiency under both full load and part load operation.
■ With build-in inverter, which enables motor speed of compressor adjusting automatically according to load
■ High efficient operation under part load condition
■ Inverter start, making the starting current of unit low to 2A, therefore to reduce impulse on power network
■ Deceasing thermal stress of motor stator

Evaporator Description：

The copper tubes of flooded type evaporator are completely dipped inside the boiling liquid refrigerant. Thanks to this design, the unit performance and COP are enhanced obviously.
■ Super high efficiency copper tubes are designed with patent technology. The external screw on the tube benefits the evaporation of the refrigerant and as a result to reduce the heat transfer temperature difference between tube internal surface and external surface effectively.
■ In order to achieve perfect water perturbation and turbulent heat transfer, the internal surface of the copper tube is also special designed.
■ Chilled water flowing inside the tube, it's beneficial for clean and maintenance.

Condenser：

■ With the shell and tube type flooded type structure design, the refrigerant can fully evaporate, improves the thermal efficiency in.
■ In order to achieve perfect water perturbation and turbulent heat transfer, the internal surface of the copper tube is also special designed.
■ Chilled water flowing inside the tube, it's beneficial for clean and maintenance.

Control Cabinet：

■The unit startup and microcomputer control parts are integrated into the same control cabinet and located at the front of the unit, which is convenient for the on-site operators to operate in the machine room and between the units. The maintenance of all electrical parts can be carried out at the front of the unit.
■The electrical control box is made of high-quality steel plate, and the external surface has been galvanized and anti-corrosion treatment, which can effectively protect the electrical components of the unit.
■For the safety of the operator, once the host is powered on, the operator will not be able to open the isolation board between the control and electrical components to ensure the safety of the operator.

Control System：

The microprocessor specially designed for modular water cooled oil free centrifugal chiller features friendly user interface, excellent control, strong expansion ability and compatibility.
■Friendly Interface
Each modular unit is configured with an independent controller. It can control the unit independently or connected to an optional main controller. The main controller can adjust the cooling capacity for each module to ensure maximum efficiency, safety, stability and precise operation of the entire system. The main controller is configured with a LCD touch screen with graphical display interface, menu management, running status display, real-time data information for troubleshooting, parameter adjustment and setting, unique "black box" fault record and analysis system.
■Unit Control and Operation Management
Both the main controller interface and modular unit controller interface can display the module unit operating status, operating curve, parameters setting, alarm recording etc.

Certification and Honor：

Electric Control：

■ The design, manufacturing and test of the unit are strictly complied with AHRI、EN、UNI、JIS and GB/T18430.1 standards.
■ The electric system is designed according to IEC60204-1/GB5226.1 and the system meets with EMC specification.
■ Performance test of the unit shall be strictly conducted before ex-work to ensure operation stability

Energy Saving and High Efficiency：

Flexible multi module combination, mostly operating at part load, energy saving up to above 50% Can quickly match cooling load demand by changing module quantity by configuring an optional main controller.Each module can operate in peak efficiency working condition by configuring an optional main controller, enhancing the unit’s annual efficiency compared with convectional packaged oil free water cooled chiller.


Compact Structure, Small Footprint,Light：

■Thanks to the compact structure with compressor, evaporator, condenser from top to bottom, the unit doesn’t need to be dissembled to get into the elevator. Besides, the modular unit is with 50% smaller footprint compared with convectional packaged oil free water cooled chiller, which is especially suitable for reconstruction projects which are without specially transportation channel and limited space.
■Weight of the modular unit is lighter than 1.6 ton. It can be transported through the cargo elevator easily. This is very helpful in super high layer buildings.

：

：

：

Cooling Capacity 281kW-528kW
Compressor type Magnetic Levitation Variable Frequency Centrifugal
Number of compressors 1
Refrigeration circuit Single
Refrigerant R134a
Power Input 380V/3Ph/50Hz
Qianshan Old Village

Qianshan Old Village

Area：Guangdong
Cooling Capacity：22950kW
Period：2014
Heating Capacity：7080kW
Building Function：Residential buildings
System：
Installed Units：
1 x FOCSWATER4102 3 x FOCSWATER6004C 3 x KMC800LH 3 x PSRHH6003C-R-Y
Zhengzhou Olympic Sports Center

Zhengzhou Olympic Sports Center

Area：Henan‎
Cooling Capacity：15509kw
Period：2018
Heating Capacity：
Building Function：Sport structures
System：
Installed Units：
1 x KMC-1100LY-INV 1 x KMC1100LY 2 x KMC-1100LY-D 1 x CCS0500-INV 2 x CCS0500-INV 2 x FOCSWATER2501
Overall integrated R&D design experiment building

Overall integrated R&D design experiment building

Area：Beijing‎
Cooling Capacity：12500KW
Period：2019
Heating Capacity：
Building Function：Office Buildings
System：
Installed Units：
3 x FOCSWATER2602-INV 3 x CCS0900F1-INV"
huairou hospitai phase II

huairou hospitai phase II

Area：Beijing
Cooling Capacity：6100kW
Period：2021
Heating Capacity：
Building Function：Healthcare / Hospitals
System：
Installed Units：
2x TECS-W7504L-E 1x FOCSWATER2451E "
Tra Vinh Hospital

Tra Vinh Hospital

Area：Vietnam
Cooling Capacity：5100 kW
Period：2020
Heating Capacity：
Building Function：Healthcare / Hospitals
System：
Installed Units：
3×FOCSWATER 4952E 505 ×FCU
Learn More > >

Tel:400-880-7575

Copyright © 2022 Chat Union Climaveneta All Rights Reserved

Products

PRODUCT
TECS-W/L-M Series - OilFree R134a Modular
AQSW Series - Scroll R410A CSRH.E-Y Series - Screw R134a FOCSWATER Series - Flooded Screw FOCSWATER.E Series - High Efficiency FOCSWATER.E-INV Series - High Efficiency Inverter KMC Series - Centrifugal R134a CCS/CCSF1/CCS-INV/CCSF1-INV Series - Centrifugal R134a TECS-W/L-M Series - OilFree R134a Modular TECS-W/L-E Series - OilFree R134a
TECS-W/L-M Series - OilFree R134a Modular Water-cooled Modular Magnetic Levitation Variable Speed Centrifugal Chiller

TECS-W/L-M Series Cooling Capacity:281kW-528kW TECS-W/L-M Series Modular Water Cooled Oil Free CentrifugalChiller adopts modular design which is specially designed by CLIMAVENETA targeting on energy efficiency reconstruction applications. It is mostly demanded to replace old and low efficient units, especially for applications with limited transportation and installation space such as small-medium data centers in high layer buildings, hotels, hospitals, subways and other republic buildings.
特点
CLIMAVENETA
  • Features
  • Technical Data
  • Projects
  • Download
  • Other

Extended Functions：

1-Oil Free Centrifugal Compressor 2- Refrigerant R134a 3-Cooling

Frame Structure Description：

■Floor adopts outer surface of the unit has been doing polyester spraying process of galvanized steel plate, make the whole unit should not be rust.
■Convenient, compact structure, simple unit.Easy to fully grasp the running state of unit, the evaporator and condenser in the process of transportation, room installation and daily operation effective protection effect and make the maintenance more convenient.Units inside decorate after three dimensional optimization design, layout is compact, the optimized shape proportion, need to the maintenance of the space is little, take up room area is small, save space.

Compressor Description：

Inverter driven high-efficiency magnetic levitation oil-free compressor: the compressor is designed with aerodynamic optimized two-stage centrifugal and magnetic levitation technology, high performance pulse width modulator (PWM), automatic regulation of rotation speed, which promise optimal operation and high-efficiency under both full load and part load operation.
■ With build-in inverter, which enables motor speed of compressor adjusting automatically according to load
■ High efficient operation under part load condition
■ Inverter start, making the starting current of unit low to 2A, therefore to reduce impulse on power network
■ Deceasing thermal stress of motor stator

Evaporator Description：

The copper tubes of flooded type evaporator are completely dipped inside the boiling liquid refrigerant. Thanks to this design, the unit performance and COP are enhanced obviously.
■ Super high efficiency copper tubes are designed with patent technology. The external screw on the tube benefits the evaporation of the refrigerant and as a result to reduce the heat transfer temperature difference between tube internal surface and external surface effectively.
■ In order to achieve perfect water perturbation and turbulent heat transfer, the internal surface of the copper tube is also special designed.
■ Chilled water flowing inside the tube, it's beneficial for clean and maintenance.

Condenser：

■ With the shell and tube type flooded type structure design, the refrigerant can fully evaporate, improves the thermal efficiency in.
■ In order to achieve perfect water perturbation and turbulent heat transfer, the internal surface of the copper tube is also special designed.
■ Chilled water flowing inside the tube, it's beneficial for clean and maintenance.

Control Cabinet：

■The unit startup and microcomputer control parts are integrated into the same control cabinet and located at the front of the unit, which is convenient for the on-site operators to operate in the machine room and between the units. The maintenance of all electrical parts can be carried out at the front of the unit.
■The electrical control box is made of high-quality steel plate, and the external surface has been galvanized and anti-corrosion treatment, which can effectively protect the electrical components of the unit.
■For the safety of the operator, once the host is powered on, the operator will not be able to open the isolation board between the control and electrical components to ensure the safety of the operator.

Control System：

The microprocessor specially designed for modular water cooled oil free centrifugal chiller features friendly user interface, excellent control, strong expansion ability and compatibility.
■Friendly Interface
Each modular unit is configured with an independent controller. It can control the unit independently or connected to an optional main controller. The main controller can adjust the cooling capacity for each module to ensure maximum efficiency, safety, stability and precise operation of the entire system. The main controller is configured with a LCD touch screen with graphical display interface, menu management, running status display, real-time data information for troubleshooting, parameter adjustment and setting, unique "black box" fault record and analysis system.
■Unit Control and Operation Management
Both the main controller interface and modular unit controller interface can display the module unit operating status, operating curve, parameters setting, alarm recording etc.

Certification and Honor：

Electric Control：

■ The design, manufacturing and test of the unit are strictly complied with AHRI、EN、UNI、JIS and GB/T18430.1 standards.
■ The electric system is designed according to IEC60204-1/GB5226.1 and the system meets with EMC specification.
■ Performance test of the unit shall be strictly conducted before ex-work to ensure operation stability

Energy Saving and High Efficiency：

Flexible multi module combination, mostly operating at part load, energy saving up to above 50% Can quickly match cooling load demand by changing module quantity by configuring an optional main controller.Each module can operate in peak efficiency working condition by configuring an optional main controller, enhancing the unit’s annual efficiency compared with convectional packaged oil free water cooled chiller.


Compact Structure, Small Footprint,Light：

■Thanks to the compact structure with compressor, evaporator, condenser from top to bottom, the unit doesn’t need to be dissembled to get into the elevator. Besides, the modular unit is with 50% smaller footprint compared with convectional packaged oil free water cooled chiller, which is especially suitable for reconstruction projects which are without specially transportation channel and limited space.
■Weight of the modular unit is lighter than 1.6 ton. It can be transported through the cargo elevator easily. This is very helpful in super high layer buildings.

：

：

：

Cooling Capacity 281kW-528kW
Compressor type Magnetic Levitation Variable Frequency Centrifugal
Number of compressors 1
Refrigeration circuit Single
Refrigerant R134a
Power Input 380V/3Ph/50Hz
Changji Yanyue Bay

Changji Yanyue Bay

Area：Henan Period：2018 Building Function：Residential buildings System： Cooling Capacity：11111.5kW Heating Capacity：14642.7kW
Installed Units：

1 x PSRHH4802-Y-R 1 x PSRHH4502-Y-R 1 x PSRHH5103 1 x PSRHH5003.C-Y 1 x PSRHH9004.C-Y 3x PSRHH2401M

Qianshan Old Village

Qianshan Old Village

Area：Guangdong Period：2014 Building Function：Residential buildings System： Cooling Capacity：22950kW Heating Capacity：7080kW
Installed Units：

1 x FOCSWATER4102 3 x FOCSWATER6004C 3 x KMC800LH 3 x PSRHH6003C-R-Y

Zhengzhou Olympic Sports Center

Zhengzhou Olympic Sports Center

Area：Henan‎ Period：2018 Building Function：Sport structures System： Cooling Capacity：15509kw Heating Capacity：
Installed Units：

1 x KMC-1100LY-INV 1 x KMC1100LY 2 x KMC-1100LY-D 1 x CCS0500-INV 2 x CCS0500-INV 2 x FOCSWATER2501

Five Pine Ice Sports Center

Five Pine Ice Sports Center

Area：Beijing‎ Period：2019 Building Function：Sport structures System： Cooling Capacity：4600kW Heating Capacity：
Installed Units：

3 x TECS-W4503L-E

‎State Grid Chongqing Zhiwang Science and Technology Comprehensive Office Building‎

‎State Grid Chongqing Zhiwang Science and Technology Comprehensive Office Building‎

Area：Chongqing‎ Period：2021 Building Function：Office Buildings System： Cooling Capacity：4800kW Heating Capacity：5000kW
Installed Units：

2 x ERACS3622E-N-D-B 1 x ERACS3602E-N-B 2 x ERACS3622E-N-B 52 x MFC 900 x FCU

Tel:400-880-7575
Copyright © 2022 Chat Union Climaveneta All Rights Reserved