Colku CT26 – 24V Split Air Conditioner for Heavy-Duty Trucks: Maximum Cooling, Zero Compromise
For long-haul truck drivers, comfort on the road is not a luxury—it’s essential. The Colku CT26, our 2024 premium top-mounted DC air conditioner, delivers powerful and efficient cooling designed specifically for heavy-duty trucks operating in hot and demanding environments.
With a 2000W (6800BTU) cooling capacity and a COP of 3.0, the CT26 combines performance, energy efficiency, and durability, ensuring your cab stays cool even when the heat outside climbs to 43°C.
❄️ Why Choose the Colku CT26 for Your Truck?
1. High Cooling Capacity – 2000W / 6800BTU
Engineered to rapidly reduce cabin temperatures, the CT26 delivers immediate comfort for drivers on long summer routes.
2. Eco-Friendly Cooling with R134a
Utilizing R134a refrigerant, the CT26 balances powerful cooling performance with environmentally conscious standards.
3. Reliable Operation in Extreme Heat (Up to 43°C)
Built for challenging environments, this unit performs consistently and reliably, even in scorching climates.
4. Rugged, Long-Lasting Construction
The ABS casing is designed to resist both high temperatures and corrosion, providing durability for extended use in tough conditions.
5. High Energy Efficiency – COP 3.0
With a Coefficient of Performance of 3.0, the CT26 ensures optimal energy usage, reducing fuel and operational costs for fleet owners.
6. Flexible Installation Options
The CT26 supports vertical, horizontal, and rooftop mounting, accommodating different truck models and fleet requirements.
7. Integrated Design – No Skylight Cutting Required
With its sleek, top-mounted integrated structure, the CT26 installs seamlessly on your truck, preserving the vehicle’s original exterior.
⚙️ Technical Specifications at a Glance
| Feature | Specification |
|---|---|
| Operating Voltage | 24V DC |
| Cooling Capacity | 2000W / 6800 BTU |
| Coefficient of Performance (COP) | 3.0 |
| Refrigerant | R134a |
| Operating Temperature Range | Up to 43°C |
| Airflow | Extra-large outlet for fast cooling |
| Mounting Options | Vertical / Horizontal / Rooftop |
| Housing Material | High-strength ABS (heat & corrosion-resistant) |
| Design | Integrated, no skylight cutting required |
🚛 Who Is the Colku CT26 For?
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Long-haul truck drivers traveling through hot climates
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Fleet managers looking for energy-efficient cooling solutions
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Heavy-duty trucks needing fast, reliable, and eco-friendly air conditioning
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Operators wanting easy installation without structural modifications
🧊 Stay Cool, Save Energy – With Colku CT26
The Colku CT26 24V Split Air Conditioner delivers reliable cooling, energy efficiency, and easy installation, all in one rugged package designed for the challenges of modern trucking. Keep your cab cool, reduce operating costs, and stay comfortable on every journey.
Contact Colku today to request a quote or learn how the CT26 can upgrade your fleet.







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