• Mini dc compressors

    Mini DC Compressor

    Direct Current Compressors 12V/24V/48V

  • A Leading Manufacturer of Compact Thermal Solutions

    Offering Full Size Thermal Solutions with Ultra-Compact Refrigeration Systems.

  • RIGID HVAC provides compact cooling solutions, including mini compressors, portable ACs, and custom refrigeration.

    About RIGID

    RIGID leads innovation in mini compressors and compact cooling systems. Known for superior design and quality, RIGID has rapidly become a pioneer in microcooling.

    Despite being a young company, we move swiftly and take responsibility seriously. Our businesses include Mini Compressor, Water Chiller, and Micro DC Aircon. We also provide specialized solutions like Stirling Cryocooler (-160℃) and DC Condensing Unit, catering primarily to micro deep refrigeration and air conditioning needs.

    RIGID prioritizes client budgets and works closely with them to enhance competitiveness. Our team works with clients to provide custom refrigeration solutions that meet their requirements.

  • RIGID HVAC provides compact cooling solutions, including mini compressors, portable ACs, and custom refrigeration.

    OEM Manufacturing & Design

    All RIGID thermal solution systems are designed, manufactured, and tested in China. Our vertically integrated production ensures consistent quality, fast customization, and scalable manufacturing for global OEMs and integrators.

    With RIGID, customers gain the advantage of:

    • China-based manufacturing efficiency
    • International quality standards
    • Global technical support
    • Proven performance in thousands of deployed systems

  • RIGID HVAC provides compact cooling solutions, including mini compressors, portable ACs, and custom refrigeration.

    Proud China Manufacturer, Trusted Worldwide.

    All RIGID thermal solution systems are designed, manufactured, and tested in China. Our vertically integrated production ensures consistent quality, fast customization, and scalable manufacturing for global OEMs and integrators.

    With RIGID, customers gain the advantage of:

    • China-based manufacturing efficiency
    • International quality standards
    • Global technical support
    • Proven performance in thousands of deployed systems

  • Micro Cooling Thermal Solutions

    Air Cooling

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    Customization

    Liquid Cooling

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    Direct Cooling

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  • Electric Vehicle Battery Cooling

    Electric Vehicle Lithium-ion Battery Cooling

    Superior Lithium Battery Cooling Solutions

     

    RIGID has developed a compact liquid chiller to satisfy the growing market segment of customers who want to microclimate cooling systems but can handle the coolant circuitry.

     

    Here we introduce you to the Best Electric Vehicle Battery Cooling System – Plate Liquid Chiller. It is designed to circulate chilled water or liquid throughout the tubing to get optimal local cooling performance. The mini and mobile liquid chiller is a circulatory cooling subsystem. Effective cold plate design typically leads to a higher pressure drop across the battery pack due to the long length and narrow coolant channels required. The application is to provide chilled glycol/water to a cooling system for a battery pack in an electric driveline vehicle.

  • Your Application. Our Expertise. One Solution.

    For the past 14 years, Rigid Technology has stood the test of time for the highest level of performance, quality, safety, and innovation. All Rigid Standard Cooling Systems are designed and manufactured with complete control of every step to ensure that Rigid's uncompromising standards for ultimate performance, unmatched reliability, and highest durability are met. Besides standard chiller modules, Rigid also custom-made refrigeration units according to client's demands.

    To learn more RIGID, feel free to click here.

    RIGID product's pocket size and portability and very competitive price enable us to be irreplaceable. RIGID Technology is well known for its unique design and high-tech precision manufacturing, resulting in products that outperform and outlast any other brand on the market today.

    For more applications, just click here.

    Industries We Serve:

    • Medical & Life Sciences: Diagnostic equipment, laboratory instruments, mobile medical devices.
    • Defense & Aerospace: Ruggedized electronics, portable cooling, mission-critical thermal management.
    • Photonics & Lasers: Optical cooling, cold plates, precision thermal control.
    • Semiconductors: Process tools, inspection systems, and power electronics.
    • EV & Energy Storage: Battery cooling, onboard thermal management.
    • Food & Beverage: Portable refrigeration, compact dispensers, mobile cooling.
    RIGID HVAC provides compact cooling solutions, including mini compressors, portable ACs, and custom refrigeration.
  • BETTER SELECTION

    Samples are available from our e-shop. We arrange fast door-to-door shipping. Do not hesitate to get efficient and powerful cooling systems for your initial test.

  • APPLICATIONS

     

    Compact Recirculating Chillers & Thermal Managements  

    Laser engraving cooling

    Laser

    Electronic instrument cooling

    Electronics

    Van and camping

    Van & Camping

    Chip

    Semiconductor

    EV battery for car

    EV Battery

    Medical cooling systerm

    Medical

    Laboratory cooling

    Laboratory

    Wine & Beverage cooling

    Wine & Beverage

    RIGID HVAC provides compact cooling solutions, including mini compressors, portable ACs, and custom refrigeration.

    Chip

    Family or Commercial Farming

    Farming

  • FAQ

    Frequently Asked & Questions

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  • PARTNERSHIP

    Cooperative Partner ICEAGE
    Cooperative Partner SURE CHILL/BLUEMOON/MAJOR AIR SERVICE CORP
    Cooperative Partner Haier/ GMCC
    Cooperative Partner MAXKOLD
    Cooperative Partner KANDI