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.

DC 24V Copper Coil Compact Chiller Direct Cooling System for Water Cooling Lab Medical Laser Machine

Name: DC 24V Copper Coil Compact Chiller Direct Cooling System for Water Cooling Lab Medical Laser Machine
Brand: RIGID HVAC CO., LTD.
SKU: 1961098261

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$390.00

10-999 Sets

US$280.00

1,000+ Sets

Sample price:US$430.00/piece.Request sample

Product profile

Customization

Available

Weight

2.3kgs

Warranty

One Year Lifetime Technical Support

Model NO.

DV1920E

Voltage

24V DC

Type

Air-Cooled

Total Lnput

204

Size

25*16*13.5mm

Sealing Method

Semi-Closed

Cooling Mode

Air-Cooled

Capacity

100W~450W

After-Sales Service

Yes

Product Name

Small Refrigeration Unit

Compressor Type

Refrigeration Compressor

Custom-Made

Available

Compressor Motor

Inverter Rotary Compressor

Cooling Capacity

100W ~ 300W

Refrigerant

R134A

Efficiency Cop

3.1 W/W

Applications

Micro Refrigeration System

Power Supply

Battery, Solar Power & Car Power

Cooling Water

Industrial Water

System Type

Combined

Fans Species

Frequency Fan

Noise Level

Ultra Quiet

Application Fields

Medical Equipment

Certification

CE, CCC

Transport Package

Export Standard Carton & Pallet

Specification

Refrigeration Unit

Trademark

RIGID

Origin

Zhejiang, China

HS Code

8418699090

Production Capacity

30, 000 Per Year

Key features

Compact & Lightweight Design: Dimensions 25x16x13.5mm, Weight 2.3kg, ideal for space-constrained portable applications.

DC Power Compatibility: Supports 12V, 24V, and 48V DC input, suitable for battery, solar, and car power systems.

Ultra-Quiet Operation: Noise level below 40 dBA, ensuring silent performance for medical and lab environments.

High Efficiency Cooling: Adjustable cooling capacity from 100W to 300W with R-134a refrigerant and inverter compressor.

Comprehensive Warranty: One-year warranty coverage with lifetime technical support for all units.

Customization Available: Flexible customization options available for product name, compressor type, and cooling capacity.

Integrated Control System: Comes with included driver and controller featuring Rigid patent technology for easy installation.

Versatile Applications: Suitable for laser cooling, medical equipment, portable fluid chillers, and micro refrigeration systems.

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: ≤1.26h 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 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.

Q: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.