Low temperature water cooler — 110V 220V 380V 50HZ 60HZ or Customizable, refrigerant R404A. The complete factory specification follows. Made by Zhengzhou Mino Scientific Instruments Co., Ltd. (5 years on the platform, typical reply ≤2h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Low Temperature Water Cooler
- Voltage: 110V 220V 380V 50HZ 60HZ or Customizable
- Reservoir Material: Anti-corrosion Stainless Steel
- Shell Material: Cold Rolled Steel
- Refrigerant: R404A
- Warranty: 1 Year
- Place Of Origin: Henan, China
Technical Specifications
| Type | Cooling Chiller |
|---|---|
| Voltage | 110V 220V 380V 50HZ 60HZ or Customizable |
| Warranty | 1 Year |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Key Selling Points | Fast Cooling |
| Core Components | PLC, Motor, Pump |
| Place Of Origin | Henan, China |
| Brand Name | Mino Science |
| Dimension(L*W*H) | According to Different Models |
| Working Temperature Range | -20℃/-30℃/-40℃/-80℃/-120℃ to RT |
| Product Name | Laboratory Lab Scale Equipment Low Temperature Water Cooler Chiller |
| Volume | 5L ~ 300L |
| Minimum Temperature | -20℃/-30℃ |
| Temperature Precision | ±0.5℃ |
| Main Types | Open or Hermetic Reservoir Type |
| Compressor | World Renowned Brands |
| Reservoir Material | Anti-corrosion Stainless Steel |
| Shell Material | Cold Rolled Steel |
| Refrigerant | R404A |
| OEM | Available |
| Selling Units | Single item |
Product Details
Laboratory Lab Scale Equipment Low Temperature Water Cooler Cooling Chiller




Low temperature coolant circulating bath chillers are designed to circulate a coolant through a temperature-controlled bath or chiller, in order to maintain a consistent low temperature for scientific or industrial processes.
Low temperature coolant circulating bath chillers are commonly used in laboratories, research facilities, and industrial settings where precise temperature control is required.
They are capable of cooling the coolant to temperatures even as low as -120°C, depending on the specific application.










| Model | 5/20 | 10/20 | 20/20 | 30/20 | 50/20 | 100/20 |
| Volume | 5L / 10L / 20L / 30L / 50L /100L (100L to 300L For Customization) | |||||
| Temperature Range | Room Temperature ~ -20℃ | |||||
| Compressor Power | 550W | 1100W | 1470W | 2100W | 2572W | 3675W |
| Power Rating | 750W | 1300W | 1700W | 2500W | 2872W | 4150W |
| Temperature Precision | ±0.5℃ | |||||
| Operation Environment | Environment Temperature:≤35℃; Relative Humidity:≤75%. | |||||
| Optional Power | 220V / 50HZ or 380V / 50HZ Customized | |||||
| Display | LCD Display | |||||
| Security Protection | Delayed, Overshoot Current, Compressor Overheating | |||||
| Refrigerant | R404A | |||||
| Model | 5/30 | 10/30 | 20/30 | 30/30 | 50/30 | 100/30 |
| Volume | 5L / 10L / 20L / 30L / 50L /100L (100L to 300L For Customization) | |||||
| Temperature Range | Room Temperature ~ -30℃ | |||||
| Compressor Power | 550W | 1100W | 1470W | 2625W | 2625W | 5145W |
| Power Rating | 750W | 1300W | 1870W | 3100W | 2970W | 5800W |
| Temperature Precision | ±0.5℃ | |||||
| Operation Environment | Environment Temperature:≤35℃; Relative Humidity:≤75%. | |||||
| Optional Power | 220V / 50HZ or 380V / 50HZ Customized | |||||
| Display | LCD Display | |||||
| Security Protection | Delayed, Overshoot Current, Compressor Overheating | |||||
| Refrigerant | R404A | |||||










Ordering and Pricing
- Minimum order quantity: 1 set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this low temperature water cooler?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the low temperature water cooler be supplied for my local voltage?
The standard configuration is 110V 220V 380V 50HZ 60HZ or Customizable. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Zhengzhou Mino Scientific Instruments Co., Ltd., based in China. The company 5 years as a verified Alibaba.com supplier, Trading Company. Browse the full Zhengzhou Mino Scientific Instruments Co., Ltd. range on HVACR Nexus.
See more in Chilling Equipment on HVACR Nexus.



















