Stay Cool Anywhere — Even with the Engine Off
Beat the heat wherever your journey takes you with this high-performance 12V Electric Rooftop Air Conditioner. Designed for trailers, RVs, trucks, vans, and off-grid vehicles, this compact yet powerful unit ensures consistent, comfortable cooling whether you’re on the move or parked. Powered by your vehicle’s battery, it runs even when the engine is off — saving fuel and keeping you refreshed around the clock.
This air conditioner uses advanced scroll compressor technology to deliver rapid cooling, bringing interior temperatures down in just minutes. A smart inverter system adjusts the cooling power based on real-time conditions to reduce energy use while maximizing comfort. Enjoy whisper-quiet operation and intuitive one-touch remote control for effortless climate control, even while resting or sleeping.
What Makes This Air Conditioner Special?
Unlike traditional AC units, this system is specially built for off-grid use. Whether you’re relaxing at a campsite, taking a break on the job site, or sleeping in your truck cab, you’ll stay cool without running your vehicle. With its universal rooftop design, it fits a wide range of vehicles, including motorhomes, construction equipment, farm vehicles, and more. The sleek, integrated build includes all essential components inside — no complicated installation required.
Product Features
- Battery Powered: Operates on 12V DC power directly from your vehicle battery
- Fast Cooling: Scroll compressor cools interior in minutes
- Automatic Constant Temperature: Maintains your ideal climate without manual adjustment
- Ultra-Quiet Operation: Brushless fan keeps noise under 55 dB
- Smart Inverter: Adapts power output to reduce battery consumption
- Low Voltage Protection: Prevents battery drain and enables smooth startup
- One-Touch Remote Control: Simple and intuitive climate control at your fingertips
- Universal Fit: Compatible with most RVs, trucks, and specialty vehicles
When and Where to Use It
This rooftop air conditioner is ideal for parked use, road trips, job sites, overnight stays, and long-haul drives. Whether you’re a truck driver resting between hauls, an RV adventurer off-grid, or operating machinery under the summer sun, it ensures you’re always in a comfortable environment.
Why You’ll Love It
- Enjoy uninterrupted comfort even with the engine off
- Save fuel and extend air conditioning time with battery-powered efficiency
- Easy to install in a variety of vehicles
- Environmentally friendly with reduced emissions and energy consumption
- Reliable, low-maintenance cooling built for long-term use
Stay Comfortable, Stay Focused
Whether you’re on the road, off the grid, or just taking a break, you deserve to stay cool and relaxed. This electric rooftop air conditioner delivers efficient, quiet, and dependable climate control wherever you are.
Take control of your comfort today — make every stop a cool one!
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
| Asia | 10-20 Business days |
| Africa | 15-45 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
- If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
- If you received the wrong item you can request a refund or a reshipment.
- If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.
We do not issue the refund if:
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of Marvelion (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of https://ivolim.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
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