Recirculating Chiller
Recirculating chillers are essential cooling devices widely used in medical, veterinary, and laboratory settings to maintain precise temperature control in various applications. These systems efficiently circulate cooled liquid to remove heat from instruments or processes, ensuring optimal operation and safety. Their compact design and versatility make them suitable for cooling lasers, analytical instruments, and bioreactors among others.
The implementation of recirculating chillers helps extend the lifespan of sensitive equipment by preventing overheating while improving accuracy and reliability. With adjustable temperature settings and advanced controls, they accommodate diverse operational requirements. Laboratories and clinics benefit from these chillers’ robust performance, energy efficiency, and low maintenance demands, making them indispensable in today’s scientific and healthcare environments.

What You Need to Know Before Choosing a Recirculating Chiller and Making an Investment
Key Factors to Consider
Selecting the appropriate recirculating chiller requires considering factors such as cooling capacity, temperature stability, and the type of coolant used. It is vital to evaluate the compatibility of the chiller with your equipment’s heat load demands to maintain precise temperature control.
Additionally, noise level, energy efficiency, and user interface should be assessed to ensure seamless operation within clinical environments. Proper integration with existing systems and ease of maintenance are crucial for reducing downtime and service costs.

Price Range on the Market
The price of recirculating chillers can vary significantly based on capacity, features, and brand reputation. Entry-level models suitable for small-scale clinics tend to be more affordable, while advanced units with precise temperature control and larger cooling power command higher prices.
Market prices generally range from a few thousand to several tens of thousands of euros. We recommend budgeting according to your specific clinical requirements and considering long-term operational costs alongside initial purchase price.

Value for Money
When evaluating value for money, it is important to balance upfront investment with reliability, energy consumption, and after-sales support. High-quality chillers from reputable brands like Kalstein often deliver superior performance and durability, reducing overall cost of ownership.
Investing in chillers with robust construction and proven components ensures consistent cooling performance and minimizes repairs. Features such as automated diagnostics and remote monitoring add further value by preventing operational disruptions.

Expected Lifespan Based on Use and Maintenance
The expected lifespan of recirculating chillers depends heavily on proper usage and regular maintenance. Routine checks, coolant changes, and cleaning of heat exchangers prolong operational life and maintain efficiency.
Neglecting maintenance or operating chillers beyond recommended conditions can shorten their service life and lead to costly repairs. We emphasize adherence to manufacturer guidelines and professional servicing to maximize durability.

KALSTEIN RECIRCULATING CHILLER
Among so many products, Kalstein offers the ideal recirculating chiller for your Clinic
If you are uncertain about which recirculating chiller to purchase, Kalstein provides expert guidance to help you select the best solution tailored to your clinical cooling needs, ensuring reliable performance and optimal temperature management with ease of use and maintenance.

Recirculating Chiller YR02297 // YR02300
The Recirculating Chiller YR02297 // YR02300 series is designed to provide a stable low-temperature environment for a va…

YR06705 Recirculating Chiller
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Water Recirculation System for Cooling YR06663
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Recirculating Chiller YR02301
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Our most popular recirculating chiller
The Recirculating Chiller YR02297 // YR02300 series is designed to provide a stable low-temperature environment for a variety of applications, including chemical, biological, and physical experiments. Ideal for use in medicine, health care, food processing, and academia, these chillers support a range of equipment such as biological fermenters, synthetic vessels, and laser machines. Their advanced features include high-performance compressors, a completely sealed circulation system, and an environmentally friendly refrigerant, ensuring reliable and efficient operation.
The market price for recirculating chillers of this caliber typically ranges from $16,000 to $16,900 USD. This price reflects the robust performance, cutting-edge technology, and high quality of the YR02297 // YR02300 models, making them a valuable investment for laboratories, industries, and research facilities.
| Model | YR02297 | YR02298 | YR02299 | YR02300 | |
| Working Temperature Range | -30 ~ 5°C | ||||
| Temperature Stability | ± 2°C | ± 2°C | |||
| Power Supply | 220-240V~, 50/60Hz | 3~, 380V, 50Hz | |||
| Rated power | 1070 | 1475 | 1275 | 1475 | |
| Cooling Capacity
(W) |
0°C | 1250 | 1750 | 2800 | 6000 |
| -10°C | 800 | 1100 | 1800 | 4000 | |
| -20°C | 300 | 700 | 1000 | 2500 | |
| -25°C | 150 | 300 | 500 | 7100 | |
| Refrigerant | R410A | R404A | |||
| Bath Fluid Filling Volume (L) | 10 | 17 | 30 | 40 | |
| Circulating Pump Flow Rate | 20L/min | 30L/min | |||
| Pressure (bar) | 0.4 | 1 | |||
| Hase Connection Size | 1 / 2″ | 3 / 4″ | |||
| Dimensions (mm) | 435W x 690D x 720H | 465W x 690D x 820H | 495W x 760D x 860H | 650W x 1050D x 1070H | |
| Net Weight (kg) | 70 | 80 | 100 | 195 | |

Efficient temperature control ensures safe operation of sensitive equipment.

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Kalstein continuously updates chillers with the latest cooling technologies.
Comprehensive guides help users select and maintain chillers for optimal performance.
Follow our detailed recommendations and protocols to operate recirculating chillers like a true professional, ensuring longevity, energy efficiency, and consistent temperature management tailored to your clinic’s needs.
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Temperature control is one of the most crucial aspects of many laboratory processes. This is where recirculating chillers play a fundamental role. These devices are designed to maintain a stable temperature, ensuring accuracy in experiments and opera…

FAQs
The delivery time of your Kalstein product will depend on the following:
- Whether the equipment you are interested in is in stock or needs to be manufactured.
- The type of freight chosen, either air or maritime.
- Equipment in stock:
– Delivery Time (Air): 15-30 days.
– Delivery Time (Maritime): 45-60 days.
- Equipment not in stock:
– Delivery Time (Air): 30-60 days.
– Delivery Time (Maritime): 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Phone: +33 (0) 1 70 39 26 50
- E-commerce: Through the official Kalstein website in your country.
At Kalstein we provide customers with inductions and technical support through new online methods. You can visit our induction videos, technical assistance, and guidance provided by the Kalstein team on our YouTube channel (Kalstein English). HERE.

