Does your aircon unit include refrigerant and thermostat?

RIGID DC Aircon unit has been fully charged with oil and refrigerant before shipping. About thermostats, you can purchase them in our online store.

What' the Warranty& maintenance?

One-year warranty, lifelong technical support.

Does it come with drive board?

Yes, the drive board is included.

48V DC off Grid Tropical Air Conditioner Unit

Name: 48V DC off Grid Tropical Air Conditioner Unit
Brand: RIGID HVAC CO., LTD.
SKU: 2175248815

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$600.00

1 Piece

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Type

Portable Air Conditioner

Capacity

1552BTU-1875BTU

Model NO.

DV1930E-AC

Usage

Room, Car, Van, Camper, Trailer, Tent

Indoor Machine Noise

36-49dB

Certification

CE, CCC, RoHS

China Energy Efficiency Standard

Level 1

Cooling/Heating

Cooling Only

Power Source

Solar, Battery

Power Type

Condition

New

Net Weight

5.0kgs (11.02lbs)

Voltage

48V DC

Refrigerant

R134A, R290, R1234yf, R404A, R600A

Compressor Speed

2000-6500rpm

Drive Board

Included

Rated Current

1-4.1A

Motor Type

Brushless Rotary Inverter

Airflow Rate

28.3cfm or 50.3cfm

Transport Package

Export Standard Packaging

Specification

350x260x180mm (13.78x10.24x7.08 inch)

Trademark

RIGID

Origin

China

HS Code

8418699090

Production Capacity

30000pieces/Year

Key features

Compact & Lightweight Design: Size 350x260x180mm, Net Weight 5.0kgs, ideal for confined spaces.

Energy Efficient BLDC Compressor: Brushless motor reduces friction, heat, and wear for longer lifespan.

Multi-Source Power Compatibility: Runs on 48V DC, compatible with solar, batteries, and DC power.

Low Noise Operation: Noise level under 48dB, suitable for quiet environments like tents.

Complete System Ready: Includes drive board and pre-charged with oil and refrigerant.

Flexible Speed Control: Supports potentiometer, 0-5V, PWM, and TTL communication ports.

Wide Application Range: Perfect for RVs, vans, boats, cabins, and electronic equipment cooling.

Comprehensive Certifications: Certified with CE, CCC, RoHS, and UL standards for safety.

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: ≤0.97h 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:Does this micro air conditioner unit run inside the space or does it need to be vented to outside of the cabinet?

There must be a heat emission hole in your system, you can use flexible tubes to connect the air conditioner unit.

Q:How to connect the wiring diagram of RIGID mini cooling system?

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

Q:How does one recharge/refill the refrigerant?

All RIGID Aircon units are fully charged with oil and refrigerant before shipping. Users needn't charge refrigerant. Afterwards, If you need to refill the compressor with refrigerant for maintenance, there's one valve for a refrigerant refill.

Q: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 (If you want to use the condensed water).

Q:How to control compressor speed?

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