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Colku MT20 DC Rooftop AC for Medium Trucks - Efficient Cooling

The Colku MT20 is a 24V DC rooftop air conditioner, designed specifically for medium-duty trucks. It boasts a cooling capacity of 1950W and an impressive COP of 3.1, making it both energy-efficient and high-performing. Equipped with R410a refrigerant, it supports eco-friendly cooling while maintaining superior performance. With a compact and lightweight design, the MT20 weighs just 23kg (net), ensuring easy installation and handling. The unit operates seamlessly within a wide temperature range of 16°C to 55°C, providing consistent performance in various climates. Its 350m³/h evaporator air volume ensures ample airflow, delivering exceptional cooling comfort for drivers.

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    FEATURE

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    Energy-saving design, specially crafted for 24V medium-duty trucks, ensuring efficient and reliable cooling.
    High COP of 3.1, providing superior energy efficiency while maintaining powerful performance.
    Compact and lightweight structure, with a net weight of only 23kg, allowing for easy installation and handling.
    Wide working temperature range, operating reliably between 16°C and 55°C, suitable for various climates.
    Standard mounting compatibility, fits seamlessly with dimensions of 520mm x 360mm x 91mm for the mounting cover.
    Eco-friendly R410a refrigerant, offering energy-efficient cooling with minimal environmental impact.
    Optimized air distribution, with an evaporator air volume of 350m³/h, ensuring consistent airflow for maximum comfort.
    Waterproof and durable, designed to withstand harsh environments and ensure long-term reliability.


     

    PRODUCT PARAMETRE

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    APPLICATION

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    20250324105240

      

    Customs

    Customs About us

    Colku was founded in 1989 and is headquartered in Foshan, Guangdong. The company operates a 50,000㎡production base, equipped with 4 automated assembly lines that achieve a daily output of 3,000 units. Specializing in car refrigerators and parking air conditioners, Colku has 37 years of experience in mobile refrigeration. As a globally leading OEM/ODM manufacturer, Colku supplies products for trucks, RVs, boats, and more. Its products are certified to CE, CB, RoHS, UKCA standards and supported by over 100 patents. Colku's high-performance solutions are exported to 56 countries, backed by cutting-edge manufacturing and a rigorous quality management system.

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    product process

    Customization Services

    We offer customization services including logo, color, package to match your brand needs.

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    Oem Process

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    INQUIRY & QUOTE

    Get detailed requirement for OEM order.Quote according to initial requirement.

    SAMPLE

    Make basic sample for quality testing.

    CUSTOM COLOR

    Confirm product, logo, printing details,and choose color.

    PACKING

    Confirm product packaging details.

    FINAL QUOTE

    Provide a quote based on the final OEM requirements.

    CONFIRM ORDER

    Reconfirm the order details and start production.

    3

    CUSTOMShonor qualification

    • Products complies UL ETL SAA GS CE CB Certificates and 100+ Patents
    • Strict quality control ensures international standards.
    • High-Tech Enterprise driving innovation.
    • Global compliance, global trust.
    • IATF16949-2
    • FCC
    • ISO9001
    • RoHS
    • WEATHER
    • UKCA

    COLKU AT EXHIBITIONS EXPLORE OUR MARKET

    We have proudly showcased our innovative cooling solutions at major trade shows across the United States, Germany, Russia, Thailand, Vietnam, Malaysia, Indonesia, Uzbekistan, and Dubai. Each exhibition strengthens our global presence and reflects our commitment to quality, technology, and customer value.
    We have proudly showcased our innovative cooling solutions at major trade shows across the United States, Germany, Russia, Thailand, Vietnam, Malaysia, Indonesia, Uzbekistan, and Dubai. Each exhibition strengthens our global presence and reflects our commitment to quality, technology, and customer value.
    We have proudly showcased our innovative cooling solutions at major trade shows across the United States, Germany, Russia, Thailand, Vietnam, Malaysia, Indonesia, Uzbekistan, and Dubai. Each exhibition strengthens our global presence and reflects our commitment to quality, technology, and customer value.
    We have proudly showcased our innovative cooling solutions at major trade shows across the United States, Germany, Russia, Thailand, Vietnam, Malaysia, Indonesia, Uzbekistan, and Dubai. Each exhibition strengthens our global presence and reflects our commitment to quality, technology, and customer value.
    We have proudly showcased our innovative cooling solutions at major trade shows across the United States, Germany, Russia, Thailand, Vietnam, Malaysia, Indonesia, Uzbekistan, and Dubai. Each exhibition strengthens our global presence and reflects our commitment to quality, technology, and customer value.
    We have proudly showcased our innovative cooling solutions at major trade shows across the United States, Germany, Russia, Thailand, Vietnam, Malaysia, Indonesia, Uzbekistan, and Dubai. Each exhibition strengthens our global presence and reflects our commitment to quality, technology, and customer value.
    We have proudly showcased our innovative cooling solutions at major trade shows across the United States, Germany, Russia, Thailand, Vietnam, Malaysia, Indonesia, Uzbekistan, and Dubai. Each exhibition strengthens our global presence and reflects our commitment to quality, technology, and customer value.
    010203040506

    PRODUCT PACKAGING

    ● Durable cartons for safe delivery

    ● Protective foam and wrapping

    ● Complete accessories included

    ● Secure and tidy packaging

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    Packaging-Refrigerator Series

    Refrigerator Series

    Packaging-Truck Air Conditioner Series

    Truck Air Conditioner Series

    Packaging-Portable Air Conditioner Series

    Portable Air Conditioner Series

    USER EVALUATION

    1 custom (2)1

    Battery generator use great

    Works great with battery generator 200watt ran for 8+. 300 watt portable battery generator 15 hours it used around 35 to 50 watts for 4/7 minutes at a time. Cycled off for 25 minutes 38 degrees. I use it my truck for food and drinks cold all day. I read the reviews about it it seems to be doing its job.

    Dave
    1 custom (3)1

    Excellent Quality

    Outstanding refrigerator. Installed on my boat and it's been holding temperature for several weeks with good consistency. Have not noticed heavy drain on the batteries even in engines not running/unplugged from shore power for 5-6 hrs scenario.

    Anibal Ortiz
    1 custom (1)1

    Good Service

    I'm blown away by the exceptional service! From the moment I inquired about the product, the customer service team was incredibly responsive, patiently answering all my questions and providing detailed product information. They even followed up after my purchase to ensure I was satisfied. Installation was a breeze. In less than 1 hour, the job was done, with neat wiring and a sleek finish. Now, I can enjoy a cool and comfortable driving without any hassle. Colku truly goes the extra mile!

    Mohd Sharif Yahaya
    1 custom (2)1

    Battery generator use great

    Works great with battery generator 200watt ran for 8+. 300 watt portable battery generator 15 hours it used around 35 to 50 watts for 4/7 minutes at a time. Cycled off for 25 minutes 38 degrees. I use it my truck for food and drinks cold all day. I read the reviews about it it seems to be doing its job.

    Dave
    1 custom (3)1

    Excellent Quality

    Outstanding refrigerator. Installed on my boat and it's been holding temperature for several weeks with good consistency. Have not noticed heavy drain on the batteries even in engines not running/unplugged from shore power for 5-6 hrs scenario.

    Anibal Ortiz
    1 custom (1)1

    Good Service

    I'm blown away by the exceptional service! From the moment I inquired about the product, the customer service team was incredibly responsive, patiently answering all my questions and providing detailed product information. They even followed up after my purchase to ensure I was satisfied. Installation was a breeze. In less than 1 hour, the job was done, with neat wiring and a sleek finish. Now, I can enjoy a cool and comfortable driving without any hassle. Colku truly goes the extra mile!

    Mohd Sharif Yahaya
    1 custom (2)1

    Battery generator use great

    Works great with battery generator 200watt ran for 8+. 300 watt portable battery generator 15 hours it used around 35 to 50 watts for 4/7 minutes at a time. Cycled off for 25 minutes 38 degrees. I use it my truck for food and drinks cold all day. I read the reviews about it it seems to be doing its job.

    Dave
    01020304050607