Colku V28 24V DC Rooftop Air Conditioner for Trucks – Powerful, Efficient & Smart Cooling
For truck drivers, a reliable air conditioning system is essential for comfort during long hours on the road. The Colku V28 24V DC rooftop air conditioner is designed to deliver high-efficiency cooling, low power consumption, and stable performance, making it an ideal solution for modern truck cabins.
Whether you're looking for a truck parking air conditioner or an energy-saving 24V DC AC unit, the V28 is built to meet demanding conditions.
❄️ Key Features of Colku V28 Truck Air Conditioner
1. Aerodynamic & Durable Rooftop Design
The V28 features a streamlined and robust rooftop structure, designed to:
- Reduce wind resistance during driving
- Improve vehicle aerodynamics
- Enhance long-term durability in harsh environments
Perfect for heavy-duty trucks that operate across long distances.
2. 3D Airflow System for Faster Cabin Cooling
Equipped with an electric 3D air distribution system, the V28 delivers:
- Up to 450 m³/h evaporator airflow
- Even air circulation throughout the cabin
- Faster temperature reduction
This ensures a more comfortable and consistent cooling experience.
3. High-Efficiency Twin-Rotor Cooling Technology
At the core of the system is a twin-rotor compressor paired with dual brushless fans, providing:
- Strong and stable cooling performance
- Reduced vibration and noise
- Excellent COP of 3.6 for energy efficiency
👉 Ideal for drivers who want maximum cooling with minimal power consumption
4. Easy Installation with Standard Fit
The Colku V28 is designed for quick and hassle-free installation:
- Fits standard 350 mm × 345 mm rooftop openings
- Compatible with most truck models
- No complicated modifications required
5. Reliable Performance in Extreme Conditions
The V28 operates efficiently in a wide temperature range of 16°C to 55°C, making it suitable for:
- Hot summer highways
- Desert routes
- Long-haul logistics operations
6. Eco-Friendly R410a Refrigerant
Using R410a refrigerant, the system ensures:
- Efficient cooling performance
- Lower environmental impact
- Compliance with modern cooling standards
7. Compact, Lightweight & Durable Build
With a net weight of only 31.5 kg, the V28 offers:
- Easy handling during installation
- Space-saving rooftop design
- Long-term durability for mobile use
8. Smart Control & Multiple Operating Modes
The V28 features an intelligent control system with five operating modes:
Control options include:
- 📱 Mobile App control
- 🎮 Remote controller
This allows drivers to adjust cooling settings conveniently at any time.
🚚 Ideal for Truck Parking & Sleeper Cab Cooling
The Colku V28 is perfect for:
- Engine-off cooling during rest periods
- Sleeper cab temperature control
- Reducing fuel consumption by avoiding idling
It provides a quiet, efficient solution for overnight comfort.
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✅ Conclusion: A Smart Cooling Upgrade for Your Truck
The Colku V28 24V DC rooftop air conditioner combines powerful cooling, energy efficiency, and smart control in a compact, durable design.
If you need a reliable truck air conditioning system that performs in extreme environments while saving energy, the V28 is a strong choice.







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