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8 - 20kw Upflow Space Saving Precision Air Conditioners For Precise Rooms

Categories Computer Room Air Conditioning Unit
Brand Name: Coolnet
Model Number: M13 M15 M20
Certification: CE/ISO9001
Place of Origin: China
MOQ: 1
Price: $1000.00-5000.00/set
Payment Terms: T/T
Supply Ability: 1000-5000/set/month
Delivery Time: 4W
Packaging Details: WOODED
Cooling Capacity: 5-23KW
Mounting: Floor Standing Units
Voltage: 380/400 VAC,230 VAC,220V
Operation: Server Room/Labs/Wine Cellar/Bank Branch Offices/ Telecom Companies Branch Ofiices
Power: 3N-380V-50H
Air Flow: Front Flow/Down Return
Product: Precision air conditioning unit/ data center cooling unit /computer room unit /close control unit
Color: Black/Grey/Blue/Other colors
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    8 - 20kw Upflow Space Saving Precision Air Conditioners For Precise Rooms

    Precise Machine Rooms 8-20kw Upflow Space-Saving Precision Air Conditioners

    Coolnet power precision air conditioning units are widely used in such special places as telecom, bank, museum, laboratory, wafer fab and hospital operating room where ambient temperature, humidity and clealiness are highly demanding. Cool-smart series have the following features: Fully intelligent and precise control of constant temperature and humidity function, high sensible heat ratio, high energy efficiency refrigeration system design, large air volume, small enthalpy difference design, to meet the professional temperature control needs of the computer room, ultra-wide grid adaptability, phase sequence fault-tolerant wind.

    Technical Specification

    Cooling Capacity-kw4.26.27.512.517.220.6
    Sensible Cooling -kw3.95.76.811.515.618.8
    Air Volumn -m³/h160019002200360051006500
    Air FlowDown/UPDown/UPDown/UPDown/UPDown/UPDown/UP
    Demension -mm600×495×1700600×565×2000750×745×1980
    Weight -kg130140165180220230

    Precise air conditioning

    1. High quality, easy to maintain, high availability
    2. R410a, R22

    3. Its model range: 8kw to 20kw

    4. Long term stable and continuously run

    5. Modular design, flexible installation.

    6. Several air outlet directions to meet different installation requirements.


    • IT Equipment Room
    • Small Data Center
    • Industrial Clean Room
    • Laboratory
    • Electric Power Equipment Room
    • Railway Subway Machine Room
    • Base Station and Small Telecom Switch Room
    • Medium&Small Telecom Switch Room


    1. High quality control component

    It strictly complies with CE and IEC standards and is empowered with advanced electric control technology and able to work under a power source of 380V±20%. In addition, it is installed with a power supply protection module, enabling it to make a selection of protective value in a range of 380V±50%. When voltage goes beyond the selected range, it will automatically protect the unit. While the voltage becomes normal, it will automatically restart the unit.

    2. Evaporator

    An efficient evaporator made from quality material with advanced professional technology and featuring large heat exchange area and the realization of higher sensible heat factor of precision air conditioning unit.

    3. Expansion valve

    Expansion valve adopts advanced thermal expansion valves with strong reliability and stability and can precisely control the supply of refrigerant. In order to achieve the reduction of energy consumption for refrigeration equipment, we employ advanced electronic expansion valves in high-performance precision air conditioning units to realize less energy consumption.

    6. Scroll compressor

    The core power of the unit is from Copeland hermetic scroll compressor that guarantees the high efficiency ,low noise and the long life of the unit.

    PAC server room air conditioner CRAC

    5. Condenser

    With an enclosure of anti-corrosion alloy that ensures service life and appearance of the is elaborately designed and able to satisfy the environmental protection requirements on noise, and a fan speed regulator that controls the rotating speed under different temperature and ensures sound operating effect and energy saving.


    1. High reliability

    The cooling unit can provide a constant temperature and humidity, clean and precise environment, so as to ensure that the equipment in the computer room is in 24-hour operation and ensure the safety of the main equipment.
    All units have passed strict operational tests before leaving the factory to ensure the high reliability of the units.

    2. High efficiency

    SHR (sensible heat ratio) greater than 90%.
    Compressor EER greater than 3.1
    Best high efficiency Copeland compressors and EBM fans in the CRAC industry.
    The largest evaporator in the CRAC industry ensures the highest heat exchange efficiency.
    Best CFD Duct Design: Minimum Duct Resistance and Minimum Fan Power
    Inverter IDU: high efficiency and long service life
    Advanced control logic: avoid competing operation and output cooling capacity according to actual cooling capacity demand.

    3. Easy to maintain

    All maintenance operations can be done from the front panel
    Metal Frame Air Filter: Repeatable cleaning and low maintenance.
    Automatic cleaning function: effectively reduce maintenance work
    Metal frame with marine protection rating: durable and low maintenance.
    ODU&IDU all-metal fan: practical and high-end
    Remote control: easy management and maintenance

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