Recirculating Chiller
Recirculating chillers are essential pieces of equipment designed to provide precise temperature control in various medical, laboratory, and industrial applications. These chillers work by continuously circulating a coolant through a closed loop to maintain a stable and consistent cooling environment, ensuring optimal performance of sensitive instruments and processes.
Their utility spans across applications such as cooling medical devices, laboratory apparatus, laser systems, and chemical reactors where reliable temperature regulation is critical. By using recirculating chillers, facilities improve efficiency, reduce downtime, and protect equipment from overheating or thermal damage.

What You Should Know Before Selecting a Recirculating Chiller and Making an Investment
Key Factors to Consider
When selecting a recirculating chiller, it is vital to consider the cooling capacity required for your specific applications. The chiller must be able to handle the thermal load efficiently to avoid temperature fluctuations that could affect sensitive equipment performance.
Additionally, evaluating the temperature range and stability of the chiller is crucial. Ensure the model chosen can achieve and maintain the necessary setpoints consistently, as this directly impacts process quality and reliability in medical and laboratory environments.

Price Range in the Market
Market prices for recirculating chillers can vary significantly depending on capacity, features, and brand reputation. Entry-level models suitable for smaller applications tend to be more affordable, while industrial-grade chillers with advanced controls command higher prices.
It is important to compare prices with the chiller’s technical specifications and support services. Investment in a reputable and well-supported product often translates to lower long-term operational costs and better performance.

Quality-Price Ratio
The quality-to-price ratio is best assessed by focusing on the chiller’s durability, energy efficiency, and ease of maintenance. Kalstein chillers offer high reliability and precision, making them a cost-effective choice over their operational lifecycle.
Choosing a chiller with robust construction and components will reduce downtime and repair costs, increasing overall value. Investing in quality ensures sustained performance and fewer disruptions in critical laboratory processes.

Life Expectancy Based on Usage and Maintenance
The life expectancy of a recirculating chiller depends largely on usage conditions and maintenance practices. Regular cleaning, timely replacement of consumables, and adherence to manufacturer guidelines extend the operational life significantly.
Proper maintenance practices, including coolant checks and system calibration, help prevent breakdowns and preserve the cooling system’s integrity over years of service, guaranteeing consistent temperature control.

KALSTEIN RECIRCULATING CHILLERS
Among many products, at Kalstein you can find the ideal recirculating chiller for your Laboratory
If you don’t know which recirculating chiller to buy, we recommend evaluating your cooling requirements, including capacity, temperature range, and application type. Kalstein offers a diverse range of options designed to meet the unique needs of your laboratory, ensuring efficiency and durability tailored to your specific processes.

YR06705 Recirculating Chiller
The YR06705 Recirculating Chiller is a robust and highly efficient solution for processes requiring rigorous thermal con…

Water Recirculation System for Cooling YR06663
The YR06663 Cooling Water Recirculation System is a professional solution designed to ensure stable, efficient, and cont…

Recirculating Chiller YR02301
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Recirculating Chiller YR02293 – YR02296
The Recirculating Chiller YR02293 – YR02296 is an essential tool designed to provide consistent low temperatures for a w…
Our recirculating chiller best seller
The YR06705 Recirculating Chiller is a robust and highly efficient solution for processes requiring rigorous thermal control. Designed with a forced-air cooling system and using the environmentally friendly refrigerant R410A , this unit guarantees a cooling capacity of 1500 W. Its architecture is designed for integration into environments where stability is critical, offering an adjustable range of 5 °C to 40 °C with exceptional accuracy of ±0.2 °C .
The YR06705 stands out for its high-performance pump capable of delivering a maximum flow rate of 40 L/min and a pressure of 0.14 MPa, ensuring smooth recirculation even in circuits with some resistance. Its 5-liter tank is designed to work with water or 15% ethylene glycol mixtures, preventing freezing in low-temperature applications.
| Model | YR06705 |
| Cooling Mode | Forced air (Air Cooling) |
| Refrigerant | R410A |
| Temperature Control | PID Control |
| Temperature Adjustment Range | 5°C to 40°C |
| Temperature Stability | ±0.2°C |
| Cooling Capacity | 1500 W |
| Circulation System | Water / 15% Glycol Solution |
| Maximum Pump Pressure | 0.14 MPa |
| Maximum Pump Flow Rate | 40 L/Min |
| Tank Volume | 5 Liters |
| Inlet/Outlet Diameter | Rc 1/2 |
| Electrical and Operational Data | |
| Parameter | Worth |
| Power Supply | 220-240V~, 50Hz |
| Total Power | 1160 W |
| Total Current | 6.2 A |
| Noise Level | 68 dB |
| Security Protections | Overload, overcurrent, overheating, pressure and liquid level. |

Choosing the right chiller improves laboratory cooling performance drastically.

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Kalstein updates its chillers to meet the latest industry standards.
Detailed guides help select and maintain your recirculating chiller for optimal service life.
Our comprehensive guides and expert recommendations provide all you need to operate your recirculating chiller like a true professional, from installation to advanced maintenance techniques, ensuring maximum efficiency and reliability.
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FAQs
The delivery time for your Kalstein product will depend on the following:
- Whether the equipment of your interest is in stock or if it needs to be manufactured.
- The type of freight chosen, which can be; air or sea.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Sea): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Sea): 60-90 days.
You can make your purchase through:
- By email: [email protected]
- By phone: +33 (0) 1 70 39 26 50
- E-commerce: Through Kalstein’s official website in your country.
At Kalstein, we provide our clients with online inductions and technical support. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team through our YouTube channel (Kalstein English). HERE.
