How do I choose the right cooling capacity for a compact liquid chiller?

When selecting a chiller, the cooling capacity should be based on the heat load and the cooling requirements of the equipment.

Does a compact liquid chiller require additional external cooling equipment?

Most compact liquid chillers come with all necessary cooling components (such as condensers and heat exchangers), but under high loads or extreme environmental conditions, external cooling support, like additional fans or radiators, may be needed.

Compact and Lightweight Design Mini Water Chiller DV12V R134A Laboratory Cooling Solutions

Name: Compact and Lightweight Design Mini Water Chiller DV12V R134A Laboratory Cooling Solutions
Brand: RIGID HVAC CO., LTD.
SKU: 1961604241

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$260.00-460.00

1 Piece

Sample price:US$460.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year Warranty and Life Long Technical Support

Model NO.

DV1910E-P-S

Principle

Rotary Compressor

Application

Low Back Pressure Type

Performance

Variable Frequency

Mute

Lubrication Style

Lubricated

Drive Mode

Electric

Configuration

Portable

Power Source

DC Power

Material

Stainless Steel

Working Temperature

0-43c Degree

Refrigerant

R134A

Custom Made

Yes

Certification

RoHS, CE

Application Fields

Medical Laser Device/Laboratory Equipment/Laser

Transport Package

Export Standard Carton & Pallet

Specification

200x230x148mm (7.87x9.05x5.8 inch)

Trademark

RIGID

Origin

China

HS Code

8418699090

Production Capacity

50000/Year

Key features

Compact and Lightweight Design: Space-efficient design fits limited workspaces with a size of 200x230x148mm and weight of 3.0kgs.

Variable Frequency Cooling: Advanced temperature regulation technology ensures consistent cooling for precision experiments.

DC Power Operation: Operates on DC 12V power source with current range of 1~8A (Max 10A) for portable applications.

R134A Refrigerant System: Utilizes high-efficient rotary compressor with R134a coolant for superior cooling performance.

1 Year Warranty Support: Comes with 1-year warranty coverage and lifetime technical support for all mechanical issues.

Customizable Temperature Range: Working temperature can be customized within the 0-43c Degree range to meet specific needs.

Versatile Application Scope: Ideal for medical laser devices, laboratory equipment, and various scientific and industrial cooling needs.

Stainless Steel Construction: Durable stainless steel material ensures longevity and resistance to corrosion in various environments.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesQuality AssuranceLow MOQ

RIGID HVAC CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 7 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.45h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with eight employees, focused on miniature refrigeration and thermal-management products, including miniature compressors, DC air conditioning, compact liquid chillers, and free-piston Stirling coolers. It holds a valid import and export license, exports approximately 90% of sales, and serves domestic, East Asian, European, and North American markets. Stated production volumes are substantial across several product categories, but the supplier’s organizational scale and service infrastructure appear limited. It offers flexible customization but does not provide SDKs, ODM services, or OEM services for popular brands, and reports no new products in the past year. Service procedures exist for corrective actions and customer complaints, but written records are unavailable; no overseas service countries are identified. Financial data is only represented by years, without financial performance figures, so credibility cannot be assessed. No certifications or customer...

Supplier typeThe supplier is identified as a trading company and a limited company, with no larger corporate-group affiliation. It has eight employees and a valid import and export license, indicating a legally registered, independently operated trading entity rather than a stated manufacturing-group subsidiary.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained. It reports zero countries offering overseas services and only one qualified service-capability supplier, indicating limited documented and international after-sales support.

R&D capabilityThe supplier describes itself as a miniature compressor innovation leader and offers flexible customization, but it has no available SDK, reports no new products in the past year, and does not provide ODM services. The evidence supports product-domain positioning but not strong current innovation output or development infrastructure.

Production capacityThe supplier offers multiple refrigeration products and reports annual outputs of 50,000 condensing units, 30,000 free-piston Stirling cryocoolers, 50,000 custom cooling systems, 50,000 compact liquid chillers, and 100,000 DC compressors. These stated volumes indicate established supply capability, although the company has only eight employees and is classified as a trading company, so the underlying production ownership is not clarified.

Customization capabilityThe supplier explicitly provides flexible customization and lists custom cooling systems among its offerings. However, it does not provide ODM services, so customization is supported but does not extend to the stated ODM model.

Product Q&A

Q:What is the Plate Liquid Chiller?

RIGID Plate Liquid Chiller uses a plate heat exchanger to transfer heat between two fluids. It has the major advantage of extraordinary cooling performance because the fluids are spread out over the liquid tubes.

Q:What are the advantages of a compact liquid chiller?

Space-saving: Compact design suitable for applications with limited space. High efficiency: It can provide high cooling capacity despite its small size. Versatile applications: Can cool various devices or systems, suitable for labs, medical equipment, laser cooling, etc.

Q:What applications are compact liquid chillers suitable for?

Industrial applications: Laser cooling, machine cooling, injection molding machine cooling, etc. Scientific research and laboratories: Cooling for precision instruments and lab equipment. Electronics: Cooling for high-power power supplies, computers, servers, etc. Medical equipment: MRI machines, cryogenic devices, etc.

Q:What is the working principle of a compact liquid chiller?

A compact liquid chiller cools a fluid (usually water or another liquid) through heat exchange with a refrigerant. The system consists of a compressor, evaporator, condenser, and capillary, with the fluid being cooled and transported to the areas requiring temperature reduction.

Q:How do I maintain and service a compact liquid chiller?

Regular inspection and cleaning: Regularly check refrigerant levels and electrical connections, and clean components such as the condenser and evaporator. Check for leaks: Ensure there is no leaks in the cooling system, particularly at connection points.