What are the payment and shipping terms?

Payments via PayPal, Credit cards, Bank transfer & L/C. Shipping via DHL/UPS, Air, or Sea. Terms: 50% deposit in advance, balance against B/L or courier receipt.

What is the warranty policy?

We provide a one-year warranty and lifelong technical support. We offer a 100% refund if there are any quality defects.

Small Cooling System DC Liquid Chiller Designed to Minimize Noise for Medical or Laboratory Use

Name: Small Cooling System DC Liquid Chiller Designed to Minimize Noise for Medical or Laboratory Use
Brand: RIGID HVAC CO., LTD.
SKU: 2177924495

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$580.00

1 Piece

Sample price:US$460.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

DV1910E-C

Principle

Rotary Compressor

Application

Low Back Pressure Type

Performance

Low Noise, Variable Frequency

Mute

Lubrication Style

Lubricated

Drive Mode

Electric

Configuration

Portable

Power Source

DC Power

Material

Copper&Stainless Steel, Metal

Voltage

DC12/24/48V

Transport Package

Wooden Box

Specification

330x200x138mm (13x7.9x5.4inch)

Trademark

RIGID

Origin

China

HS Code

8418699090

Production Capacity

50000pieces/Year

Key features

Low Noise Design: Ultra-quiet operation suitable for medical, laboratory, and office environments.

DC Power Flexibility: Supports DC12/24/48V input for versatile portable and off-grid applications.

Compact & Portable: Miniature size with low weight, easily integrated into small spaces and devices.

Variable Speed Control: Precise temperature control via 0-5V, PWM, TTL, or potentiometer adjustment.

High Efficiency: High capacity comparable to larger systems with low power draw and heat rejection.

Custom Voltage: Voltage is customizable to DC12/24/48V to meet specific project requirements.

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: ≤1.33h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier, identified as a limited trading company, specializes in miniature refrigeration systems with a strong export focus, accounting for 90% of total sales. While they have significant production capacities and a wide export market, their innovation and R&D capabilities are limited, with no recent new products or ODM/OEM services. Their after-sales service procedures are in place but lack documented records. Financially, they have maintained consistent capacity over the past three years.

CertificationsThe supplier holds an effective import-export license.

Financial creditFinancial capacity and cash flow have been consistent over the past three years.

R&D capabilityThe supplier is noted for innovation in compact refrigeration but lacks recent new products and ODM services.

Production capacityThe supplier has substantial annual production output across various product lines.

Customization capabilityFlexible customization is available, but no ODM or OEM services are offered.

Product Q&A

Q:What is a Coaxial Liquid Chiller?

It uses a stainless steel coaxial tube heat exchanger to transfer heat between two fluids, offering extraordinary cooling performance as fluids spread over liquid tubes.

Q:What are the applications?

Ideal for personal cooling (racing drivers, outdoor workers), laser devices, medical/aesthetic equipment, electronics, beverage cooling, and precise electronic cooling.

Q:Can I connect software to control the chiller?

Yes, the customer's software can connect with the driver board to control compressor speed and access complex functions needed for system integration.

Q:How to control compressor speed?

There are 4 ways: 1. Potentiometer (included), 2. 0-5V Speed control, 3. PWM Speed Control, 4. TTL communication port.

Q:Does the unit include refrigerant and thermostat?

The unit is filled with refrigerant and oil before shipping. It does not include an On & Off switch; you need to wire up your own switch.