How to deal with condensate water?

There is a drain for condensate water. You can collect the condensed water via a tube to a condensed collection tank.

What does it mean if only the green LED is twinkling?

The green light twinkling and red light off means the motor is on standby. Please merge the two white lines first.

How to control compressor speed?

There are 4 ways: 1. Potentiometer speed control (included), 2. 0-5v Speed control, 3. PWM Speed Control, 4. TTL communication port. The most common way is through potentiometer adjustment.

What is the warranty and maintenance policy?

We provide a one-year warranty and lifelong technical support.

Mini Portable Air Conditioner for Easy Setup and Instant Cooling

Name: Mini Portable Air Conditioner for Easy Setup and Instant Cooling
Brand: RIGID HVAC CO., LTD.
SKU: 1966391721

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$360.00-690.00

1 Piece

Sample price:US$690.00/piece.Request sample

Product profile

Customization

Available

Type

Portable Air Conditioner

Capacity

100W~450W

Model NO.

DV2820E-AC with PVC ducts

Usage

Room, Car, Smalll Space Cooling, Battery Cooling,

Indoor Machine Noise

36-49dB

Certification

CE, RoHS

China Energy Efficiency Standard

Level 1

Cooling/Heating

Cooling Only

Power Source

Battery, Solar & Car Power

Power Type

Condition

New

Compressor

24V Inverter Rotary Compressor

Custom-Made

Yes

OEM

Available

Refrigerant

R134A

Applications

Refrigeration & Air Conditioning

Compressor Type

Variable Speed Motor

Sample

Available

Transport Package

Export Standard Carton & Pallet

Specification

350*260*180mm(13.77*10.23*7.08 inch)

Trademark

RIGID

Origin

China

HS Code

8418699090

Production Capacity

50000/Year

Key features

Compact DC Cooling Solution: Delivers 490W cooling capacity in a small 350x260x180mm module for confined spaces.

Versatile Power Options: Operates on 24V DC, compatible with battery, solar, car power, and grid sources.

Low Noise Operation: Engineered for quiet performance with indoor noise levels between 36-49dB.

OEM Customization Available: Offers OEM services and custom-made options for specific application needs.

Energy Efficient Design: Meets China Level 1 Energy Efficiency Standard with high refrigeration capacity.

Certified Quality: Product holds CE and RoHS certifications for safety and environmental compliance.

Easy Installation: Streamlined integrated design allows for effortless installation in various vehicles.

Lifetime Technical Support: Provides one-year warranty coverage along with lifelong technical assistance.

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: ≤2.34h 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:Does this unit need to be vented outside?

Yes, there must be a heat emission hole in your system. You can use flexible tubes to connect the air conditioner unit to vent heat outside.

Q:How do I connect the wiring?

All wires are ready before shipping. Users only need to do 3 steps: 1. Connect to the DC power supply 2. The drive board connects to the compressor 3. Connect to your system's on&off switch.

Q:Do I need to recharge the refrigerant?

No, all RIGID Aircon units are fully charged with oil and refrigerant before shipping. Users needn't charge refrigerant. There is a valve for maintenance refilling if needed.

Q:Does the unit come with a controller or switch?

The RIGID dc aircon module is a sub-system without an On & Off switch. You need to wire up your own switch.

Q:What should I do with the two white wires on the driver board?

Two white wires need to be closed or wired up to your On/Off Switch. Wires merged is On, separate is Off.