SKU: 69417840491

Cool-J 48V Off-Grid Inverter Rooftop Air Conditioner

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Description

Cool-J 48V Off-Grid Inverter Rooftop Air ConditionerThe Cool J Super Quiet 48VDC Inverter Rooftop Air Conditioner High Powered Comfort for Off Grid Adventures Too hot inside your RV or caravan? The Cool J Super Quiet 48VDC Inverter Rooftop Air Conditioner solves that problem. Delivering 5,10013,800 BTU cooling and 5,10013,000 BTU heating, it keeps your space perfectly comfortable. Compact, low profile, and inverter controlled, it saves rooftop space while giving you precise climate control. With Wi Fi

The Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner – High-Powered Comfort for Off-Grid Adventures

Too hot inside your RV or caravan?

The Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner solves that problem.

Delivering 5,100–13,800 BTU cooling and 5,100–13,000 BTU heating, it keeps your space perfectly comfortable.

Compact, low-profile, and inverter-controlled, it saves rooftop space while giving you precise climate control.

With Wi-Fi and remote control, you can manage the temperature from anywhere.

Key Features - Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner

  • 5,100–13,800 BTU Cooling / 5,100–13,000 BTU Heating: Flexible output for any season.
  • 48VDC Inverter Operation: Efficient power use and smooth temperature control.
  • Low-Profile Rooftop Design: Only 252mm height to reduce drag.
  • Dual-Fan Structure: Quiet operation with minimal vibration.
  • Smart Control: App and remote for convenient temperature adjustment.
  • Durable Build: High-strength metal base and EPP inner frame.

Why you'll love the Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner

Powerful and Flexible: The unit adjusts cooling and heating between 5,100 and 13,800 BTU. This flexibility ensures comfort whether it’s a sweltering day or a chilly morning.

Silent Operation: Dual-fan design keeps noise and vibration low. You can sleep or work without the distraction of a loud air conditioner.

Smart Control Options: Wi-Fi and remote control let you manage the unit from anywhere. Set the temperature before entering for instant comfort.

Space-Saving Low Profile: At just 252mm tall, it minimizes rooftop drag. This is ideal for vehicles with limited roof clearance.

Built to Last: Made with a HIGHLY compressor, high-strength metal base, and EPP frame. Durable construction ensures years of reliable performance and peace of mind.

Let's discuss your Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner

Chat to our friendly experts today!

Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner Specifications

  • Power supply: 48VDC
  • Rated cooling capacity: 11900 (5100 -13800) BTU/h
  • Rated Heating capacity (HP):  11600 (5100 -13000) BTU/h
  • Current (c/H): 12-32.8A / 10.5-27.8A   
  • Power consumption (C/H): 583-1752W / 510-1333W
  • Net Dimensions (Rooftop): W738 x H253 x L1056 (mm)
  • Net Weight Rooftop: 42Kg.
  • Ceiling opening dimension: suitable for 400x400mm, or 362*362mm optional.
  • Compresor manufacturer: HIGHLY
  • Base chasis: High Strength Metal
  • Inner frame material: EPP
  • EER/COP: 2.7/3.0
  • Wifi control and Remote Control: included
  • Ceiling Atmosphere Lamp (Multicolor LED strip): included
  • Noise Level (L/M/H), indoor: 46/49/52 dB(A)

What's Included

Everything you need is included with your product.

  • Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner

Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner Downloads

Installation Manual

Read any Cool-J Super Quiet 48VDC Inverter Rooftop Air Conditioner reviews down below ↓

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 69417840491

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4.1 ★★★★★
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Krystina Storm
Port Orchard, US
★★★★★ 5
A Truly Epic History
Format: Paperback
This book was awesome and went through the history of the people of the bible from the very beginnings. It's a fascinating read using the new chronology, which is backed up with astronomical events and archaeology. It's not an easy read with all the information in it, but it is worth every minute spent reading it. I think anyone who is interested in Biblical history or archaeology would find this book very interesting.
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Reviewed in the United States on October 25, 2012
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zak
Los Angeles, US
★★★★★ 5
Obvious deduction with roots in both new and old archeology.
Format: Paperback
The Iron Age seemed to have its beginning several hundred years earlier than has been officially declared. That was my assumption after researching for a historical fiction novel during 1750 B.C.E. period. I began the current research in January of 2013. I'm not a archeologist, have no desire to be one. I'm not related to any archeologists. But I respect the the discipline, scholarship and dedication required to be a good one. After a year of research discovery my girlfriend was well versed with my newly formed assumption about the chronology of these times verses the old school beliefs. Referencing some material in this vain of research I stumbled across Rohl's work. To my utter delight I find out there has been a N.C. movement growing for twenty years. Good work and plausible scenarios are laid out for pure intellectual amazement and entertainment for the imagination inside these pages. Buy it now. Enjoy Zak
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Reviewed in the United States on March 19, 2014
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TJez
Lake Worth, US
★★★★★ 5
A must have for collage
Format: Spiral-bound
This book is a must have for collage courses. Easy to reference and find examples on how to reference sources. A lot of valuable information. Bought one for each of my kids.
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Reviewed in the United States on April 28, 2026
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Sara Jane
San Leandro, US
★★★★★ 5
Easy to navigate!
Format: Spiral-bound
Very good for school! Very sturdy and the pages are just thick enough
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Reviewed in the United States on May 19, 2026
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Shelley Plumlee
Omaha, US
★★★★★ 5
Really Helpful and Easier to Use Than I Expected
Format: Paperback
I bought the APA 7th Edition manual for my college research papers, and it’s been a lifesaver. Compared to the older edition, this one feels much clearer and way easier to navigate. The full-color layout and the examples throughout really help when I’m stuck on how to format citations or references. I especially appreciate the new sections tailored for students like me—it’s not just for professional writers anymore. Plus, the tips on inclusive language made me think more carefully about how I write. It’s definitely a dense read if you try to go cover-to-cover, but as a reference book, it’s super practical. The only downside is that it’s a bit pricey, but for the quality and how often I use it, it’s totally worth it. If you’re in school or need to write APA-style papers regularly, I’d recommend grabbing this manual. It makes the whole process less stressful.
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Reviewed in the United States on August 8, 2025

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