Colku D40 24V DC Truck Rooftop Air Conditioner – Powerful, Energy-Saving Cooling for Long-Haul Trucks

Keep your heavy-duty truck cabin cool and comfortable even in extreme heat with the Colku D40 24V DC Truck Rooftop Air Conditioner. Designed specifically for long-haul trucking and high-temperature parking conditions, the D40 delivers exceptional cooling performance while maintaining high energy efficiency.

Powerful and Fast Cooling

With an effective cooling capacity of 2700W, the Colku D40 provides faster and stronger cooling compared to the D26 model. Its twin-rotor compressor combined with dual brushless fans ensures stable and continuous performance, even during long drives or prolonged high-temperature parking.

Intelligent 3D Air Distribution

The D40 features an electric 3D air distribution system, delivering 450 m³/h of uniform airflow throughout the cabin. This ensures rapid temperature reduction and consistent cooling coverage without any hot spots, keeping every corner of your truck cabin comfortable.

Energy-Efficient Operation

The Colku D40 achieves a Coefficient of Performance (COP) of up to 3.6, providing powerful cooling while minimizing energy consumption. This energy-efficient design reduces the load on your truck’s battery, ensuring reliable operation for long-haul journeys and extended parking periods.

Smart Control and Easy Installation

Operate the D40 with ease through five intelligent operating modes, using either the mobile app or remote control. The rooftop air conditioner is designed with vehicle-specific mounting accessories for professional and straightforward installation on standard truck rooftops.

Why Choose Colku D40?

• Designed for heavy-duty and long-haul trucks, ideal for high-temperature conditions
• Powerful cooling with energy-saving efficiency
• 3D air distribution for uniform cabin airflow
• Easy rooftop installation with vehicle-specific mounting
• Smart controls via app or remote for convenient operation

Product Specifications

Upgrade your truck’s comfort with the Colku D40 24V DC Truck Rooftop Air Conditioner. Perfect for long-haul drivers, this energy-efficient rooftop AC keeps your cabin cool, no matter how high the temperature climbs. Contact us today to learn more and request installation support.