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    All-in-one Evaporative Chiller

    OBAIR's integrated evaporative cooling screw chiller unit deeply integrates the functions of traditional water-cooled chillers, cooling towers, cooling water and chilled water transportation units, constant pressure water replenishment devices, etc. It also uses an evaporative condenser with high cooling efficiency and an independently developed intelligent control system. It is a room-type system that can directly replace the conventional air-conditioning room and is placed within a framework. The unit is characterized by high efficiency and energy saving, easy installation, and easy maintenance and use.

    Model: ZFLS
    Cooling capacity: 300-2324kW
    Refrigerant type: R410a, R407C, R404A, R410A, R513A, R507

    Advantage

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    Integrated Unit Design

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    Energy Efficiency Exceeds Standard

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    Reduced Water Circulation

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    Durable Evaporative Condenser

    Technical Parameter

    Integrated Unit Design
    Energy Efficiency Exceeds Standard
    Reduced Water Circulation
    Advanced Compressors
    Durable Evaporative Condenser
    Customizable Engineering Options
    Noise Reduction Features
    User-Friendly PLC Interface

    Integrated Unit Designtheme

    Integrated whole unit design: combines the refrigeration system, hydraulic system, and control system; outdoor installation without the need for a machine room, saving space.

    Energy Efficiency Exceeds Standardtheme

    Energy-efficient: the unit's energy efficiency exceeds the requirements of the first-class energy efficiency standard GB 19577-2015.

    Reduced Water Circulation
    theme

    Low cooling water circulation requirement, approximately only about 60% of that of water-cooled chillers (with cooling towers).

    Advanced Compressorstheme

    The evaporative condenser is designed to be corrosion-resistant, scale-resistant, and easy to clean; resulting in a longer service life.

    Durable Evaporative Condensertheme

    The evaporative condenser is designed to be corrosion-resistant, scale-resistant, and easy to clean; resulting in a longer service life.

    Customizable Engineering Options
    theme

    Customized option design for different engineering applications: high pressure on the chilled water side, heat recovery function, high wet-bulb temperature, large temperature difference, low resistance water filter, backup water pumps, noise reduction enclosure, etc.

    Noise Reduction Featurestheme

    The unit features double-shell compressors, low-noise high-efficiency water pumps, and large diameter low-speed condenser fans; effectively reducing the noise level of the unit.

    Intuitive PLC Control Systemtheme

    PLC intelligent control system, with a large-sized true color touch screen, provides intuitive and convenient operation.

    Business Contact

    If you have any questions about OBAIR products, please contact us.