SCREW CHILLERS
Our eco° AIR COOLED SCREW CHILLERS line-up is available in both INVERTER and FIXED type and FLOODED technologies, with singular unit reaching up to 1600kW
INVERTER
Available with INVERTER technology
R134A
Available with R134a technology
FIXED-TYPE
Available with FIXED Compressor
T1 & T3
Available in T1 & T3 Conditions
MODULAR
Available with 8-Models Connection
FLOODED
Available with FLOODED technology
BASE CAPACITY RANGE
Model Range from 385kW to 1482kW
AIR COOLED SCREW CHILLERS
Utilising world-leading components, our eco° Air Cooled Screw Chillers series offers robust stability and reliability with the capability of connecting up to 8 modular chillers for high powered cooling for a wide range of climates around the world
SEMI HERMETICAL SCREW COMPRESSOR
Our highly powered semi-hermetical twin-screw compressor adopts the world class latest generation 5:6 patented asymmetric tooth-type rotor to provide grater adiabatic efficiency
CASCADE ENGINEERING
Our series adopts modular design with each micro- computer controller within every unit is engineered with connection interface, allowing up to 8 units master-and-slave configuration
STABLE & RELIABLE OPERATION
Our series adopts the high-efficiency semi-hermetical twin-screw design, featuring easier maintenance, minimal repairs, fewer vulnerable parts, zero energy loss and increased reliability
MICROCOMPUTER CONTROL
Our industrial level microcomputer controller, together with LCD touch screen, forms the complete control system for each chiller.
SMART INSTALLATION
HIGH-EFFICIENCY HEAT EXCHANGER
MODBUS SUPPORT
Each unit is provided with standard RS485 interface and supports the MODBUS-RTU protocol, can be implemented with centralised controller and remote monitoring programme
4 - 8 STEPS ENERGY CONTROL
Our small models (up to 730kW) feature 4 STEP ENERGY CONTROl from 25% to 100% and for larger models, 8 STEP ENERGY CONTROl from 12.5% to 100%
BASE CAPACITY RANGE
Model Range from 335kW to 1682kW
AIR COOLED FLOODED SCREW CHILLERS
Our eco° Flooded Air Cooled Screw Chillers series comes equipped with a special high-efficiency twin-screw compressor using R134a, a flooded evaporator, innovative oil return technology, and circulation economiser o provide high efficiency operation, supercharge stability and reliability
SEMI HERMETICAL SCREW COMPRESSOR
CASCADE ENGINEERING
Our series adopts modular design with each micro- computer controller within every unit is engineered with connection interface, allowing up to 8 units master-and-slave configuration
STABLE & RELIABLE OPERATION
Our series adopts the high-efficiency semi-hermetical twin-screw design, featuring easier maintenance, minimal repairs, fewer vulnerable parts, zero energy loss and increased reliability
±0.3°C PRECISION CONTROL
HIGH-EFFICIENCY HEAT EXCHANGER
SMART INSTALLATION
MODBUS SUPPORT
Each unit is provided with standard RS485 interface and supports the MODBUS-RTU protocol, can be implemented with centralised controller and remote monitoring programme
4 - 8 STEPS ENERGY CONTROL
Our small models (up to 730kW) feature 4 STEP ENERGY CONTROl from 25% to 100% and for larger models, 8 STEP ENERGY CONTROl from 12.5% to 100%
BASE CAPACITY RANGE
Model Range from 400kW to 1485kW
AIR COOLED INVERTER SCREW CHILLERS
Our eco° INVERTER Screw Air Cooled Chiller series offers HIGH EFFICIENCY, QUIET OPERATION, WIDE RANGE OF APPLICATIONS AND INTELLIGENT CONTROLS. By adopting variable frequency drive technology, our INVERTER chillers series can provide 0.1 Hz frequency regulation, zero in-rush current startup and 0.9+ power factor.
18% MORE EFFICIENT
Our new generation of INVERTER screw chillers series can reach 18% more efficiency than conventional fixed-speed chillers, offering greater energy saving
QUICK START
OPTIONAL FEATURES
- Power supply – 50Hz: 400V, 415V; 60Hz: 400V, 440V, 460V
- Water side pressure – 1.6MPa, 2.0MPa
- Communication protocol – BACnet IP, BACnet MS/TP (RJ-45 port)
- EC fans or inverter fans
- High water outlet temp. – 20°C
- Large temp. difference – 8°C~10°C
- Super low noise solution
- All year around cooling series + Free cooling
- ASME
- Remote control panel
WIDE RANGE OF AMBIENT
FREE COOLING SOLUTIONS
QUIET OPERATION
INTELLIGENT CONTROL
LARGE HOSPITALITY
Applicable for Hotels & Resorts
MALLS & SUPERMALLS
Applicable for Malls & Supermalls
LARGE PHARMACEUTICAL
Applicable for Pharmaceutical Facilities
LARGE MANUFACTURING
Applicable for Factories
TRANSPORTATION
Applicable for Airports & Stations
LARGE UNIVERSITIES
Applicable for Medium-Size Educational Buildings
LARGE HEALTH CARE
Applicable for Hospitals & Clinics
CITY COMPLEX
Centralised HVAC for City
LARGE SIZE FACILITIES
For Large-Size Commercial & Industrial Buildings
BROWSE BY AIR COOLED CHILLERS TYPE
Browse our eco° air cooled chiller technologies by products
SCROLL CHILLERS
Explore to discover our Air Cooled Scroll Type Chillers
INVERTER CHILLERS
Explore to discover our Air Cooled Inverter Chillers
BROWSE BY CHILLER PRODUCTS TYPE
Browse our eco° chiller technologies by products
WATER CHILLERS
Explore to discover our Water Cooled Chillers
LIBR CHILLERS
Explore to discover our Gas Absorption Chillers
GAS CHILLERS
Explore to discover our Gas Engine Chillers
HVAC APPLICATIONS
Explore our HVAC Applications to find typical applications with their recommended heating, ventilation and air conditioning solutions
CORPORATE
eco° is an enterprise specialising in a wide range of products and services across key sectors including: Energy, Building, Health, and Lifestyle - explore to learn more
50+ COUNTRIES
our network of partners spans over 50+ nations, delivering eco° technologies
70+ PARTNERS
our authorised partners are always on hand to provide instant supports
4 CONTINENTS
our key continents included: Europe, Asia, South America and Africa
GET CONNECTED
Reach out to our regional teams and our authorised partners to learn more about our technologies in your region
50+
COUNTRIES
our network of partners spans over 50+ nations, delivering eco° technologies
70+
our authorised partners are always on hand to provide instant supports