XH Truck AC
XH D300, Parking Cooler | No-Idle Energy-Saving Rooftop Truck AC
XH D300, Parking Cooler | No-Idle Energy-Saving Rooftop Truck AC
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Cooling: 8500 BTU
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🌟 Key Features
✔ No-Idle Cooling — Save Fuel & Protect Your Engine
Stay cool without burning diesel. Reduce engine wear and lower operating costs.
✔ Strong Cooling Performance
8500 BTU cooling capacity designed for desert climates, hot summers, and high-temperature regions.
✔ DC 12V / 24V Compatible
Works perfectly with most mainstream trucks, vans, RVs, and heavy-duty machinery.
✔ Ultra-Quiet for Comfortable Sleep
Noise-optimized airflow system ensures long hours of quiet, restful sleep.
✔ Fast & Simple Installation
Super easy installation—DIY and save on installation costs.
✔ Durable Structure
Weather-resistant rooftop construction built for long-term outdoor use.
✔ Wide Application
Ideal for Trucks · RVs · Vans · Construction Equipment · Mining Equipment
🚚 Ideal For
. Light trucks
. Golf carts
. Road trains
. RVs & camper vans
. Construction machinery
. Mining & industrial equipment
📦 What’s Included
. XH Rooftop Parking Air Conditioner
. Wiring & installation kit
. Mounting accessories
. remote control
. User manual
. 12-month warranty
All essential accessories for installation and use are included and provided free of charge

🔧 Core Technologies
Patented DC Inverter Scroll Compressor
. Independently developed & patented.
. 20,000-hour service life for long-term durability.
. Delivers strong cooling with ultra-low energy consumption.
Rapid Cooling System
. Large cooling capacity with 450 m³/h high airflow.
. Patented technology reduces cabin temperature quickly—even in extreme heat.
Energy-Saving Mode
Once the set temperature is reached, the AC runs at low frequency, consuming minimal power for long-lasting comfort.
❄ Pure Copper Core Evaporator
. Superior Heat Transfer: Three-row, six-channel pure copper structure for efficient cooling.
. Highly Durable: Resistant to oxidation, acid, alkali, and corrosion—ideal for high-temperature, sandy, or marine environments.
🌬 High-Efficiency Condenser
. Improves heat dissipation efficiency by 40%.
. Ensures stable cooling performance even in 55°C extreme heat.
🧠 Smart Protection & Comfort
Intelligent Voltage Protection
Prevents low/high voltage damage, current overload, and battery issues.
Multiple Cooling Modes
Quiet · Standard · Powerful · Exhaust · Sleep Mode
Choose the perfect mode for day or night.
Automatic Oscillating Airflow
Prevents direct cold air blowing for a more comfortable cooling experience.
Streamlined Aerodynamic Design
Reduces wind resistance and keeps the cabin interior spacious.
📌 Important Notes
. The rooftop AC is factory vacuum-sealed and pre-filled with refrigerant.
No additional refrigerant is required.
🔧 Installation Precautions
Skylight opening size: 25cm × 40cm
. Connect the red power cable to the battery positive, and black to negative.
. Ensure the sponge around the sunroof is flat and wrinkle-free to prevent water leakage、

Super easy installation—DIY and save on installation costs.
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DC Air Conditioner FAQ
1. Where should a DC Air Conditioner be connected?
The air conditioner should be connected directly to the vehicle’s battery, using DC power.
Please do not connect it to the cigarette lighter, as it cannot support the required current.
2.How much power does a Parking Air Conditioner consume?
Our air conditioner uses a self-developed patented inverter compressor, designed for high efficiency and low energy consumption.
Power consumption: 0.3–0.5 kWh per hour under high summer temperatures
Battery requirement: A 100Ah battery is sufficient for operation
3. Which vehicles are compatible with your Parking Air Conditioner?
We recommend reading our comprehensive Parking Air Conditioner Buying Guide, which helps you choose the most suitable model based on your vehicle type and usage needs.
“Have more questions?
Visit our Parking Air Conditioner /DC Air Conditioner FAQ.”Or click our Whatsapp
Works well in my mobile dog gym in conjunction with the vehicles AC blowing. I have this setup to its own power source (RV/camping battery). Wiring is a bit difficult as the wires are already crimped with the battery connections. This is an issues when trying to feed them through any type of seal on the roof. I would recommend wrapping the wires with wire loom to protect them. Seems to be a good quality product. Decent cooling power, maintains a decent temperature in the summer, sturdy, seems to be well built. It’s the generic fit for an RV roof, I started with a cargo van so I had to cut a hole in the roof to mount it on the ceiling. Value for the money is decent for under $1000 and not having to tap into the vehicles ac and whatnot.
This 12V RV air conditioner has been a game-changer for my travel trailer. It cools quickly and runs quietly at only 45 decibels, so I can sleep comfortably without loud noise. The 12V DC design lets me use it when parked without idling the engine, saving me a lot on fuel. Installation was straightforward, and the build quality feels solid. Highly recommend for RV owners!
Super quiet and efficient rooftop AC! I was worried about noise, but this model is surprisingly silent. It fits my RV’s standard roof opening perfectly and was easy to install. The 12V system is reliable, and I don’t have to worry about high energy costs. Very happy with this AC.
It has a great cooling effect and also comes with the quiet function as described.
Ordered this for the bedroom in my 5th wheel, cools down my bedroom in no time we were testing it in 100* weather, have it running on 3 100w solar panels & 2 humsienk 12v 100ah battery & mppt charge controller. It is pretty quiet, easy installation, strong power, it is a very low profile on the top of the 5th wheel. It was a very good price for what you get. Will get another one when my original ac goes out.