What is the cooling capacity of this unit?

The cooling capacity is 400W (1364 BTU) with a rated current of 8A.

What is the warranty period for this product?

We provide a one-year warranty since the date of shipment.

Ultra-Fast Cooling Minus 20c Degrees Condensing Unit for Efficient Refrigeration

Name: Ultra-Fast Cooling Minus 20c Degrees Condensing Unit for Efficient Refrigeration
Brand: RIGID HVAC CO., LTD.
SKU: 2184595265

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$600.00

1 Piece

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

One Year Warranty Since The Date of Shipment

Model NO.

DV3830

Principle

Rotary Compressor

Application

Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure Type

Performance

Low Noise, Variable Frequency

Mute

Less Than 48dB

Lubrication Style

Lubricated

Drive Mode

Motor

Configuration

Portable

Power Source

DC Power

Material

Stainless Steel

Voltage

48V DC

Cooling Capacity

400W(1364BTU)

Refrigerant

R134A

Rated Current

Net Weight

5.0kgs (11lbs)

Motor Type

Brushless Inverter

Compressor Speed

1800-4500rpm

Cylinder Number

Twin-Cylinder

Transport Package

Export Standard Packaging

Specification

350x220x225(13.78x8.66x8.86 inch)

Trademark

RIGID

Origin

China

HS Code

8418699090

Production Capacity

30000pieces/Year

Key features

Ultra-Compact Design: Direct expansion system with minimal parts, no secondary coolant or ductwork needed.

Low Noise Operation: Operates at less than 48dB, ensuring quiet performance for sensitive environments.

High Efficiency Cooling: Brushless inverter motor with variable frequency for optimized heat transfer rates.

Flexible Customization: Customizable voltage (48V DC), cooling capacity (400W), and refrigerant options.

Durable Construction: Made of stainless steel with a twin-cylinder compressor for reliability.

Wide Application Scope: Suitable for medical devices, laboratory equipment, and mobile freezers.

Easy Integration: Direct contact with evaporator or cold plate, simplifying equipment integration.

One Year Warranty: Comprehensive one-year warranty coverage since the date of shipment.

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: ≤0.85h 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 DC Condensing Unit?

A DC Condensing Unit, also known as Direct Expansion, allows refrigerant to expand in a coil directly contacting the conditioned air to produce cooling effects.

Q:What components are included in the DC Condensing Unit?

It consists of a mini compressor, controller, condenser, capillary, filter drier, and other small refrigeration parts.

Q:What are the advantages of RIGID DC Condensing Units?

They use eco-friendly R134a refrigerant, feature a brushless compressor, micro-channel condenser, and offer an optimized combination of efficiency, reliability, and ultra-compact size.

Q:How does a DC Condensing Unit system work?

Expansion parts control refrigerant flow into the evaporator coil. The fan blows hot air over the coil, where refrigerant absorbs heat, expands, and lowers the air temperature.

Q:What is the main function of an expansion valve or capillary?

The expansion valve removes pressure from liquid refrigerant, allowing it to expand or change state from liquid to vapor in the evaporator.