What are the lead times for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Is the drive board included?

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

What certifications does the product have?

The product holds CE and CCC certifications.

Compact, Low-Voltage Liquid Chillers and Cooling Systems 48V DC

Name: Compact, Low-Voltage Liquid Chillers and Cooling Systems 48V DC
Brand: RIGID HVAC CO., LTD.
SKU: 1965025871

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$460.00-480.00

1 Set

Sample price:US$480.00/piece.Request sample

Product profile

Customization

Available

Cooling Method

Direct Cooling

Certification

CE, CCC

Model NO.

DV1930E-P-S

Condition

New

Product Name

Compact Liquid Chiller

Compressor Type

BLDC Mini Compressor

Custom-Made

Available

Compressor Motor

Inverter Rotary Compressor

Cooling Capacity

100W ~ 500W

Voltage

48V 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

Mini Liquid Chiller

Trademark

RIGID

Origin

Zhejiang, China

HS Code

8418699090

Production Capacity

30, 000 Per Year

Key features

Compact & Portable Design: Small footprint and lightweight (5.1 lbs) for seamless integration into space-constrained environments.

Low-Voltage DC Operation: Supports 12V, 24V, and 48V DC input, compatible with battery, solar, and car power sources.

High Efficiency Cooling: Features BLDC inverter rotary compressor with COP up to 3.1 W/W and cooling capacity of 100W-500W.

Customizable Solutions: OEM/ODM services available with flexible customization for specific thermal and spatial requirements.

Eco-Friendly Refrigerants: Utilizes R134a, R290, or R1234yf refrigerants with low GWP versions in development.

Integrated Drive Board: Includes a drive board for precise compressor speed control and system optimization.

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

Versatile Applications: Ideal for medical lasers, electronics cooling, portable systems, and precision instruments.

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: ≤1.21h 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.