Home ProductsAir Cooled Screw Chiller

Dual Screw Compressor Air Cooled Chiller With High Efficiency

Dual Screw Compressor Air Cooled Chiller With High Efficiency

    • Dual Screw Compressor Air Cooled Chiller With High Efficiency
  • Dual Screw Compressor Air Cooled Chiller With High Efficiency

    Product Details:

    Place of Origin: China
    Brand Name: EuroKlimat
    Certification: ISO9001, ISO14001, OHSAS18001, CRAA, CQC
    Model Number: EKAS140

    Payment & Shipping Terms:

    Minimum Order Quantity: 1pcs
    Price: negotiation
    Packaging Details: Plywood
    Delivery Time: 40 working days after received your payment
    Payment Terms: L/C, T/T
    Supply Ability: 100 pcs per month
    Contact Now
    Detailed Product Description
    Cooling Capacity(kW): 477.8 Heating Capacity(kW): 486
    Cooling Power Input(kW): 147.7 Heating Power Input(kW): 144.8
    Power Supply: 380-415V/3~/50Hz Compressor Type: Semi-hermelic Dual-screw Iype
    High Light:

    residential heat pump

    ,

    industrial water chiller units

     

    Dual Screw Compressor Air Cooled Chiller With High Efficiency

     

    ■ The environment-friendly R134a refrigerant delivers outstanding performance, saves electricity, contains no chlorine, does no harm to the atmospheric ozone layer, and therefore has an unrestricted term of use.
    ■ The emission of CO2 is efficiently reduced, alleviating the increasingly severe urban heat island effect and enabling green buildings .

     

    General Specifications

     

    Environmental Friendly-EKAS is an air cooled screw chiller which use dual screw compressor with R134a refrigerant

     

    High Efficiency-The “Apollo”/“Apollo+” stands for high efficiency/ extremely high efficiency on partial and full load operation , thanks to dual screw compressor , sub-cooling design , M shape condenser ,economizer , shell and tube evaporator ,electronic expansion valve and patent aerofoil aluminum fan .

     

    Capacity Continuous Adjustment -With intelligent controller , EK chiller performs a prompt adjustment according to system load to ensure the precisely chilled water temperature . What’s more , it will unload automatically at extremely high ambient temperature to protect compressor.

     

    10.1” Touch Screen -is directly connected to the microprocessor , providing monitoring history data recording ,safety protection ,and more convenient operation .

     

    Widely Applications -EKAS is the idea solution for commercial building & industrial applications that required high performance ,continuous operation , lower operation and maintenance cost .

     

    BMS (Optional)-EK provide an RS485 standard communication interface , which is more convenient to joint with building management system . Standard protocol includes BacNet ,Modbus and Lonwork .

     

    Chiller Manage System (Optional)- EK provide intelligent CMS for centralized control on several air cooled screw chillers to balance each unit running time ,and perform automatically switchover on a fault unit , ensuring the whole system stable running & energy saving .

     

    Model

    EKAS065

    EKAS075

    EKAS085

    EKAS095

    EKAS110

    EKAS120

    EKAS140

    Cooling

    capacity

    kW

    215.0

    256.5

    284.6

    306.6

    373.3

    415.3

    477.8

    USRT

    61.1

    72.9

    80.9

    87.2

    106.1

    118.1

    135.8

    ×104 kcal/h

    18.5

    22.1

    24.5

    26.4

    32.1

    35.7

    41.1

    Heating

    capacity

    kW

    219.0

    261.2

    289.5

    314.1

    380.7

    422.9

    486.0

    USRT

    62.3

    74.3

    82.3

    89.3

    108.2

    120.2

    138.2

    ×104 kcal/h

    18.8

    22.5

    24.9

    27.0

    32.7

    36.4

    41.8

    Cooling

    power input

    kW

    66.2

    80.0

    87.8

    95.3

    116.4

    127.3

    147.7

    Heating

    power input

    kW

    67.9

    79.5

    90.7

    96.2

    113.5

    128.0

    144.8

    COP

    3.25

    3.21

    3.24

    3.22

    3.21

    3.26

    3.24

    Capacity

    modulation

    25%~100% stepless

    Startup type

    Y-Δ

    Power supply

    380V/3~/50Hz

    Refrigerant circuits

    1

    1

    1

    1

    1

    1

    1

    Control stratage

    E-EXV

    Compressor

    type

     

    Semi-hermetic dual screw compressor

    Qua.

     

    1

    1

    1

    1

    1

    1

    1

    Lubricating oil

    code

     

    EK02

    charge

     L

    13

    13

    13

    13

    19

    19

    23

    Fan

    type

     

    Axial

    Qua.

    No.

    4

    4

    6

    6

    6

    8

    8

    air flow

    ×104m3/h

    8

    8

    12

    12

    12

    16

    16

    Air side heat exchanger

    type

     

    Coil

    density

     

    16FPI

    Water side heat exchanger

    type

     

    Shell & tube

    cooling flow

    m3/h

    37.0

    44.1

    48.9

    52.7

    64.2

    71.4

    82.2

    pressure drop

    kPa

    37

    60

    61

    59

    57

    44

    46

    heating flow

    m3/h

    34.9

    41.6

    46.1

    49.6

    60.1

    66.7

    76.7

    connection

    inch

    5

    5

    5

    5

    8

    5

    5

    Rated current

    A

    117

    137

    157

    166

    199

    227

    256

    Max.running current

    A

    161

    187

    211

    238

    277

    310

    346

    Max.Startup current

    A

    188

    239

    296

    296

    287

    357

    478

    Dimensions

    length

    mm

    2850

    2850

    3750

    3750

    3750

    4650

    4650

    width

    mm

    2260

    2260

    2260

    2260

    2260

    2260

    2260

    height

    mm

    2525

    2525

    2525

    2525

    2525

    2525

    2525

    Chiller

    shipping weight

    kg

    2733

    2743

    3253

    3268

    3340

    3894

    4110

        operating 

    weight

    kg

    2933

    2943

    3453

    3468

    3540

    4094

    4360

    Heatpump

    shipping weight

    kg

    2881

    2891

    3401

    3416

    3488

    4042

    4258

             operating

    weight

    kg

    3081

    3091

    3601

    3616

    3688

    4242

    4508

    Water strainer

    type

    FT140V

    FT140V

    FT140V

    FT140V

    FT219V

    FT140V

    FT140V

     

     

     

     

     

     

    Contact Details
    Guangdong EuroKlimat Air-Conditioning & Refrigeration Co., Ltd

    Contact Person: LENG

    Send your inquiry directly to us (0 / 3000)