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Energy-efficient process circulation chillers
Energy-efficient process circulation chillers with a working temperature range of −10 °C to 35 °C, designed for industrial and laboratory applications with full remote connectivity.
What makes Ultracool circulation chillers energy efficient?
- Developed with a strong focus on energy efficiency, enabling energy savings of up to 50% depending on operating conditions
- Designed in compliance with the Ecodesign Directive
- Equipped with energy-optimized components such as speed-controlled compressors, fans, and electronic expansion valves
- Reduced tank volume contributes to lower installation and operating costs
These features can result in short payback times, often within one year.
Features:
- Remote control and web server
- Designed for reliable operation even in harsh conditions
- Suitable for ambient temperatures down to −20 °C
- Protection class IP54 allows outdoor installation
- Standard fan control reduces noise levels during operation
Applications
- Digital printing machines: inking units, waste heat inside the machine
- Laser cutting machines: laser, optics, control cabinets
- Laser sorting machines (food and recycling industry): laser, housing, motors
- Spot welding machines, CNC machines: electrodes, electric motors, transformers
- Induction heating systems: working coil, working head, power supply
- UV coating (printing industry): lamp cover
- Packing machines (food industry): control cabinet
- Hydrogen generators: electrolyte, gas cooling
How do Ultracool chillers support remote monitoring and Industry 4.0?
- Integrated Ethernet interface (Modbus TCP/IP) for connection to networks or control systems
- Built-in web server enables control via PC, laptop, or mobile devices
- Optional connection to the LAUDA Cloud for data storage, monitoring, and remote maintenance
- Operation via LCD remote control unit for convenient handling
These features allow users to monitor and control the system remotely, supporting modern digital laboratory and industrial environments.
Environmental benefits
- Use of natural refrigerant propane (R290) with a very low global warming potential (GWP 3).
- Low refrigerant charge increases safety and reduces environmental impact.
- Energy-efficient operation supports long-term sustainability and compliance with regulations.
Available models:
| Ultracool UC 65 | Ultracool UC 65 | Ultracool UC 50 | Ultracool UC 50 | Ultracool UC 24 | Ultracool UC 14 | Ultracool UC 24 | Ultracool UC 8 | Ultracool UC 8 | Ultracool UC 14 | |
| Working temperature min. | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C | -10 °C |
| Working temperature max. | 35 °C | 35 °C | 35 °C | 35 °C | 35 °C | 35 °C | 35 °C | 35 °C | 35 °C | 35 °C |
| Temperature stability | 0.5 ± K | 0.5 ± K | 0.5 ± K | 0.5 ± K | 0.5 ± K | 0.5 ± K | 0.5 ± K | 0.5 ± K | 0.5 ± K | 0.5 ± K |
| Cooling output at 20 °C | 85.2 kW | 85.2 kW | 65.6 kW | 65.6 kW | 30.9 kW | 20.3 kW | 30.9 kW | 13.3 kW | 13.3 kW | 20.3 kW |
| Pump pressure max. 50 Hz | 6.9 bar | 5 bar | 6.5 bar | 4.6 bar | 5.8 bar | 5.6 bar | 4.2 bar | 5.6 bar | 4.2 bar | 4.2 bar |
| Flow rate max. (pressure) 50 Hz | 367 L/min | 250 L/min | 250 L/min | 230 L/min | 200 L/min | 133 L/min | 130 L/min | 133 L/min | 130 L/min | 130 L/min |
