Ecosmart CW Series
Cooling capacity: 183 kW to 439 kW
The Ecosmart Inverter driven chillers provide low temperature water assuring the highest energy efficient functioning.
INVERTER TECHNOLOGY works on the principle of variable compressor motor speed; an electrical signal is given to the compressor motor to adjust the screw speed according to the thermal load. If the thermal load is high the compressor runs faster developing a higher refrigerant flow rate and accordingly increasing the cooling power; on the contrary, the inverter reduces the refrigerant flow rate reducing the cooling power supplied consequently.
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R407C Green Refrigerant
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Indoor installation
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Inverter technology
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Scroll compressors
Benefits of the Ecosmart CW Series Industrial Chiller Features
Maintains consistent water pressure for reliable process performance.
The central control unit offers precise, user-friendly temperature management and system diagnostics, optimizing process stability.
Provides temperature stability and efficiency by regulating refrigerant flow to the evaporator. This ensures high precision control even at low flow rates.
Maximizes heat transfer efficiency and compressor performance.
Up to 40% energy savings at partial load versus standard chillers. Load-matching technology ensures maximum efficiency under all conditions.
Overview
- Highest EER in any working condition (partial loads)
- Stepless continuous modulation from 25% to 100%
- Stable values of pressure of water process in any working condition
- Oversized condensers evaporators: in order to have the best efficiency of compressor
- EEV electronic expansion valve to reach the high est water temperature stability (+/- 0.4°C in the evaporator outlet)
- Extended compressor life: no inrush current
- Lower friction
- Safe functioning: differential pressure switches, oil flow switches, water flow switches
- Simplified installation (indoor), with facilitated and quick startup operations
- Eco-compatible: green refrigerant R134a
- Low noise operation level
Resources
Brochures
Specifications
Specification Tables
| Model | CW 2611EI | CW 3011EI | CW 3311EI | CW 3811EI |
|---|---|---|---|---|
|
Cooling Capacity 1 Cooling Capacity 2 |
247 kW 183 kW |
280 kW 207 kW |
312 kW 232 kW |
335 kW 249 kW |
|
Absorbed Power |
36.8 kW |
40.9 kW |
45.9 kW |
49.5 kW |
|
Cooler Partialisation (Inverter) |
Continuous modulation from 20 to 70 Hz |
|||
|
EER3 EER4 |
6.71 kW / kW 5.05 kW / kW |
6.83 kW / kW 5.12 kW / kW |
6.79 kW / kW 5.14 kW / kW |
6.76 kW / kW 5.12 kW / kW |
|
Water Pump Low Pressure |
30 - 84 m3/h 2.4 - 3.9 bar 7.5 kW |
30 - 84 m3/h 2.4 - 3.9 bar 7.5 kW |
30 - 84 m3/h 2.4 - 3.9 bar 7.5 kW |
30 - 84 m3/h 2.4 - 3.9 bar 7.5 kW |
|
Maximum Absorbed Power with Low Pressure Pump |
86.5 kW |
94.4 kW |
101.2 kW |
106 kW |
|
Water Pump Medium Pressure |
30 - 84 m3/h 3.3 - 5.5 bar 11 kW |
30 - 84 m3/h 3.3 - 5.5 bar 11 kW |
30 - 84 m3/h 3.3 - 5.5 bar 11 kW |
30 - 84 m3/h 3.3 - 5.5 bar 11 kW |
|
Maximum Absorbed Power with Medium Pressure Pump |
90.2 kW |
98.1 kW |
104.9 kW |
109.7 kW |
|
Water Pump High Pressure |
30 - 84 m3/h 5.2 - 7.4 bar 18.5 kW |
30 - 84 m3/h 5.2 - 7.4 bar 18.5 kW |
30 - 84 m3/h 5.2 - 7.4 bar 18.5 kW |
30 - 84 m3/h 5.2 - 7.4 bar 18.5 kW |
|
Maximum Absorbed Power with High Pressure Pump |
98 kW |
106 kW |
112.7 kW |
117.5 kW |
|
Water Connections Condenser In/Out (Gruvlock) |
4" |
4" |
4" |
4" |
|
Water Connections Evaporator In/Out (Gruvlock) |
4" |
4" |
4" |
4" |
|
Low Pressure Pump Weight |
1,640 kg |
1,660 kg |
1,680 kg |
1,680 kg |
|
Medium Pressure Pump Weight |
1,650 kg |
1,670 kg |
1,690 kg |
1,690 kg |
|
High Pressure Pump Weight |
1,700 kg |
1,720 kg |
1,740 kg |
1,740 kg |
|
Dimensions L x W x H |
1,238 x 2,200 x 1,934 mm |
1,238 x 2,200 x 1,934 mm |
1,238 x 2,200 x 1,934 mm |
1,238 x 2,200 x 1,934 mm |
1In/Out evaporator water temperature 20/15°C (100% water), condensed water temperature 30/35°C.
2In/Out evaporator water temperature 12/7°C (100% water), ambient water temperature 30/35°C.
3EER = Cooling capacity [kW] / (Compressors [kW] + Fans [kW]), 15-30°C.
4EER = Cooling capacity [kW] / (Compressors [kW] + Fans [kW]), 7-30°C.
The data is referred to the following conditions: R134a gas, 400/3/50Hz power supply, installed at sea level and working in proper conditions according to Thermal Care's instruction manual.
Specifications may change without notice. Contact Thermal Care for the most current information. Note that graphics and photos are for illustrative purposes only and may not accurately reflect each product or the most current design.
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