CW 0621-1921 74 to 230 kW
Cooling capacity: 74 kW to 230 kW
2 Scroll Compressors
The CW Series 0621-1921 chillers provide low temperature water independent from any ambient condition. The range, designed for application in all the industrial sectors, assures maximum flexibility and energy efficient functioning.
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Green Refrigerant
ODP = 0 -
Two Scroll Compressors
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Indoor Installation
Benefits of the CW Series Industrial Chiller Features
Real-time temperature monitoring and system alarms for safe operation
Stable chilled water from 17°C to 40°C for flexible indoor installation.
Optimized flow with simplified installation - all in one, ready to run solution.
Quiet, energy-smart performance delivering consistent, high-capacity cooling.
High-efficiency heat transfer in a compact, durable design.
Overview
- Designed for demanding industrial environments, the CW Series 0621-1921provides dependable performance in ambient air temperatures from 17°C up to 40°C, making it ideal for a wide range of indoor installations.
- Dual scroll compressors, optimized for efficient performance, reduced energy consumption, and smooth, quiet operation.
- CW Series chillers utilize R407C refrigerant, an environmentally friendly refrigerant blend chosen
for its balance of efficiency, safety, and reduced environmental impact - Stainless-steel brazed-plate evaporator to achieve fast, uniform, and highly efficient heat transfer. The compact brazed-plate design delivers excellent thermal performance, reduced refrigerant charge, and improved durability.
Available Options
- Internal water circulation pump to provide ideal flow rates without external pumping equipment.
Resources
Brochures
Specifications
Specification Tables
| TECHNICAL DATA | CW0621 | CW0921 | CW1421 | CW1921 |
|---|---|---|---|---|
| Cooling Capacity1 | 74 kW | 112 kW | 162.5 kW | 230 kW |
| Required Water Flow on Condenser | 12.7 m3/h | 19.3 m3/h | 28.1 kW | 39.5 kW |
| Absorbed Power2 | 13.7 kW | 21.1 kW | 33.3 kW | 43.4 kW |
| EER3 | 5.4 kW | 5.3 kW | 4.9 kW | 5.3 kW |
| Water Pump Low Pressure |
6 - 36 m3/h |
6 - 36 m3/h 1.55 - 2.5 bar 2.2 kW |
6 - 36 m3/h 1.9 - 3.05 bar 3 kW |
24 - 66 m3/h 1.55 - 2.5 bar 7.5 kW |
| Installed Power with Low Pressure Pump | 27.9 kW | 40.9 kW | 60.8 kW | 80.1 kW |
| Water Pump Medium Pressure | 6 - 36 m3/h 2.8 - 3.8 bar 4 kW |
6 - 36 m3/h 2.8 - 3.8 bar 4 kW |
6 - 33 m3/h 3.75 - 4.85 bar 5.5 kW |
24 - 72 m3/h 2.7 - 3.8 bar 7.5 kW |
| Installed Power with Medium Pressure Pump | 30.3 kW | 43.3 kW | 63.6 kW | 82.2 kW |
| Water Pump High Pressure | 6 - 36 m3/h 4.5 - 5.75 bar 7.5 kW |
6 - 36 m3/h 4.5 - 5.75 bar 7.5 kW |
24 - 72 m3/h 4.5 - 5.45 bar 11 kW |
24 - 72 m3/h 4.5 - 5.45 bar 11 kW |
| Installed Power with High Pressure Pump | 34.1 kW | 47.1 kW | 69.3 kW | 86.9 kW |
| Water Connections Process and Condensing In/Out (Gruvlock) | 2" | 2" | 2.5" | 2.5" |
| Number of Compressors | 2 | 2 | 3 | 3 |
| Pump Weight | 720 kg | 760 kg | 1,000 kg | 1,000 kg |
| Dimensions L x W x H |
1,570 x 850 x 1,940 mm | 1,570 x 850 x 1,940 mm | 1,570 x 850 x 1,940 mm | 1,570 x 850 x 1,940 mm |
1In/Out evaporator water temperature 20/15°C (100% water), condensed water temperature 30/35°C.
2
Evaporator
water temperature 15/30°C.
3EER = Cooling capacity [kW] / (Compressors [kW] ), 15/30°C.
The data is referred to the following conditions: R407C 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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