Colku HT23 – Advanced Cooling System for Trucks

Modern truck drivers face extreme weather conditions where a reliable air conditioner is not just a luxury but a necessity. The Colku HT23 is a 24V DC rooftop air conditioner designed specifically for heavy-duty trucks, delivering powerful cooling, energy efficiency, and durability.

With a cooling capacity of 2300W and a coefficient of performance (COP) of 3.1, the HT23 offers high performance with low energy consumption. Equipped with an advanced twin-rotor compressor, this system ensures fast and efficient cabin cooling, providing comfort even in extreme heat.

Key Benefits of the Colku HT23

1. Fast Cooling with High Energy Efficiency

The Colku HT23 is equipped with a powerful twin-rotor compressor, ensuring stable and rapid cooling with minimal power consumption. With a COP of 3.1, the system maintains high efficiency even on long journeys.

2. Optimal Airflow Distribution

With an evaporator air volume of 400m³/h, the air conditioner evenly distributes cooled air, preventing cabin overheating and ensuring maximum comfort for the driver.

3. Compact and Lightweight Design for Easy Installation

Weighing only 30kg, the HT23 is easy to install and maintain. Its compact size allows for seamless integration into standard 350mm × 345mm ventilation openings, making it compatible with most trucks.

4. Reliable Performance in Any Climate

The Colku HT23 ensures consistent cooling in temperatures ranging from 16°C to 55°C, making it a perfect choice for both hot desert regions and temperate climates.

5. Modern Aerodynamic Design

With its streamlined body shape, the HT23 reduces air resistance, contributing to fuel savings and improving overall vehicle handling.

6. Eco-Friendly and Energy-Efficient Refrigerant

The system uses R410a refrigerant, ensuring high cooling performance with minimal environmental impact.

7. Durable Construction Resistant to Vibration and Harsh Conditions

Designed for demanding road conditions, the HT23 is resistant to vibrations, dust, humidity, and temperature fluctuations, ensuring long-lasting reliability.

8. Flexible Temperature Settings for Personalized Comfort

A wide temperature adjustment range (15°C to 30°C) allows drivers to customize the cabin climate to their personal preference.

Why Choose the Colku HT23?

✅ Energy Efficiency – COP 3.1 reduces power consumption without compromising performance
✅ High Performance – 400m³/h evaporator air volume for optimal cooling
✅ Compact and Lightweight – Weighs only 30kg, easy to install on standard mounting slots
✅ Durable Build – Designed to withstand vibrations and tough driving conditions
✅ Wide Operating Temperature Range – Functions reliably between 16°C and 55°C
✅ Eco-Friendly Refrigerant – R410a ensures efficient and sustainable cooling
✅ Adjustable Temperature Settings – 15°C to 30°C for customized comfort