Is the drive board included?

Yes, the drive board is included to control the compressor speed.

What are the main applications for this chiller?

It is suitable for medical laser devices, micro refrigeration systems, portable cooling, and water dispensers.

100 ~750 Watt DC 12V 24V 48V Recirculating Liquid Chiller Module for Compact Water Cooling

Name: 100 ~750 Watt DC 12V 24V 48V Recirculating Liquid Chiller Module for Compact Water Cooling
Brand: RIGID HVAC CO., LTD.
SKU: 2195840185

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$470.00-560.00

1 Set

Sample price:US$490.00/piece.Request sample

Product profile

Customization

Available

Cooling Method

Indirect Cooling

Certification

RoHS, CE, CCC

Model NO.

DV3220E-C

Condition

New

Product Name

Compact Liquid Chiller

Compressor Type

BLDC Mini Compressor

Custom-Made

Available

Compressor Motor

Inverter Rotary Compressor

Cooling Capacity

100W ~ 750W

Voltage

24V DC

Refrigerant

R134A / R290 / R1234yf

Efficiency Cop

3.1 W/W

Sample

Available

Drive Board

Included

Applications

Micro Refrigeration System

Power Supply

Battery, Solar Power & Car Power

Feature

Compact and Portable

Usage

Medical Laser Device

Packing

Export Standard Carton

Transport Package

Export Standard Carton & Pallet

Specification

Coaxial Liquid Chiller

Trademark

RIGID

Origin

Zhejiang, China

HS Code

8418699090

Production Capacity

30, 000 Per Year

Key features

Wide Voltage Range: Supports 12V, 24V, and 48V DC input for versatile power supply options.

High Efficiency Cooling: Delivers 100W to 750W cooling capacity with COP up to 3.1 W/W.

Compact & Portable Design: Ultra-small dimensions (25x16x13.5mm) and lightweight (2.3kg) for space-constrained environments.

Customization Available: Offers OEM/ODM services and custom cooling solutions tailored to specific requirements.

Low Noise Operation: Operates at less than 40 dBA for quiet performance in sensitive applications.

Variable Speed Control: Features 2,000~6,500 rpm variable speeds via included drive board for precise thermal management.

Multiple Refrigerant Options: Compatible with R134a, R290, and R1234yf refrigerants for diverse environmental needs.

Global Certifications: Certified with RoHS, CE, and CCC standards ensuring safety and compliance.

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: ≤1.25h 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.