Recirculating Chiller
Recirculating chillers are essential devices used to control temperature by circulating cooled fluid through laboratory and industrial equipment. They maintain precise temperature stability, preventing overheating and ensuring optimal performance in various applications such as analytical instruments, laser systems, and manufacturing processes.
These chillers are highly versatile and efficient, designed to provide reliable cooling for both small and large-scale operations. They are indispensable in laboratories where exact temperature control is critical, such as in chemical reactions, biological studies, and pharmaceutical research.

What You Need to Know Before Selecting a Recirculating Chiller and Making an Investment
Key Factors to Consider
When selecting a recirculating chiller, consider the cooling capacity to match your equipment’s heat load requirements, ensuring consistent temperature control without overloading the system. Compatibility with the coolant type is essential to avoid corrosion and maintain efficiency. The chiller’s flow rate must support your application’s volume demands to achieve optimal heat exchange.
Energy consumption and environmental impact are key factors, as more efficient chillers reduce operating costs and carbon footprint. Additionally, cooling accuracy directly influences the reliability of laboratory results or manufacturing processes. Ease of maintenance and service availability will affect long-term usability and uptime.

Price Range in the Market
The price of recirculating chillers varies widely depending on their cooling capacity, features, and brand reputation. Basic models with lower capacities can start at affordable rates suitable for smaller applications, while high-capacity or specialized chillers command a premium price. Optional features such as advanced controllers or integrated pumps also impact the final cost.
Investment in a high-quality chiller often translates into better durability and precise temperature regulation, which justifies higher initial costs. Market prices continuously evolve with new technologies that improve efficiency and user interface, offering more options across different budgets to fit both entry-level and professional laboratory environments.

Quality-Price Ratio
Evaluating the quality-price ratio involves assessing the reliability, warranty, after-sales support, and energy efficiency of the chiller. Products that balance these elements offer greater value by minimizing downtime and operational expenses. Choosing reputable brands like Kalstein ensures access to robust equipment designed for demanding laboratory conditions.
Recurring maintenance plays a crucial role in extending the lifespan of recirculating chillers. Regularly cleaning heat exchangers, checking coolant levels, and inspecting electrical components prevent premature failures. With proper care, these chillers often last several years, offering consistent performance and excellent return on investment.

Expected Lifespan Based on Usage and Maintenance
The expected life of a recirculating chiller depends largely on usage intensity and maintenance schedules. Heavy industrial use may reduce lifespan unless adequate upkeep is performed. Conversely, in controlled laboratory settings with routine service, chillers can remain operational and efficient beyond a decade, ensuring reliable temperature management.
Kalstein chillers are engineered with durable materials and advanced technology to maximize longevity and operational stability under various conditions. Comprehensive technical support and replacement parts availability further enhance the lifecycle, giving users confidence in sustained performance over time.

KALSTEIN RECIRCULATING CHILLERS
Among many products, at Kalstein you can find the ideal recirculating chiller for your Laboratory
If you are unsure about which recirculating chiller to purchase, we offer a wide range of models with varying specifications to suit different laboratory needs, ensuring precise temperature control and energy efficiency that meet your research or industrial requirements.

Recirculating Chiller YR02297 // YR02300
The Recirculating Chiller YR02297 // YR02300 series provides a constant low temperature environment essential for variou…

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…

YR06617 Recirculating Chillers
The YR06617 Recirculating Chillers are designed to deliver reliable and consistent thermal control for laboratory and in…
Our recirculating chiller best seller
The Recirculating Chiller YR02297 // YR02300 series provides a constant low temperature environment essential for various inspections, chemical, biological, and physical experiments. It’s primarily used in medicine and healthcare, food processing, the chemical industry, and educational institutions. The chillers ensure precise temperature control and are equipped with globally recognized compressors for low noise, high reliability, and long lifespan.
Recirculating chillers like the YR02297 and YR02300 series typically fall within a price range of $16,000 to $17,200. This range reflects the precision engineering and versatility these units offer. Exact pricing can vary depending on the specific model and additional features included. To gain more accurate pricing based on your needs, consider reaching out for a quote or using our Kalstein Plus platform for an automatic quotation.
| 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 ) | 435Wx 6900 x 720H | 465W x 6900 x 820H | 495W x 760D x 860H | 650W x 10550 x 1070H | |
| Net Weight ( Kg) | 70 | 80 | 100 | 195 | |

Analyze cooling capacity and fluid compatibility for accuracy.

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Kalstein updates chillers with more efficient, eco-friendly components.
Discover our comprehensive guides to optimize chiller performance and maintenance for effective temperature control.
Our guides and recommendations provide detailed steps on selecting, installing, and maintaining recirculating chillers, helping you work efficiently like a professional and extend your equipment’s lifespan.
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FAQs
The delivery time of 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 shipping chosen, which can be either air or sea freight.
- Equipment in stock:
– Air Delivery Time: 15-30 days.
– Sea Delivery Time: 45-60 days.
- Equipment not in stock:
– Air Delivery Time: 30-60 days.
– Sea Delivery Time: 60-90 days.
You can make your purchase through:
- Email: [email protected]
- Phone: +33 (0) 1 70 39 26 50
- E-commerce: Via the official Kalstein website in your country.
At Kalstein, we provide customers with induction and technical support through new online methods. You can visit our induction videos, technical assistance, and guidance provided by a Kalstein team through our YouTube channel (Kalstein English). HERE.
