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Colku V28 24V DC Rooftop Air Conditioner for Trucks – Powerful, Efficient & Smart Cooling

2026-04-10

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.

👉 Upgrade your truck comfort and drive cooler every mile.