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Electric Air Cooler Evaporator for Cold Storage - China Suppliers & Factory for Efficient Refrigeration Solutions

Refrigeration plays a vital role in our daily lives, with cold storage solutions being essential across various industries. To create an efficient cold storage system, one of the key components is the evaporating unit, commonly known as an Air Cooler. This heat exchange equipment can cater to a diverse range of cold storage applications, from high to low temperature environments.

Our Air Cooler / evaporator units are designed to deliver highly efficient cool air while effectively reducing frost accumulation on the fins, ensuring that cold storage environments operate optimally and that cooling energy use is minimal. These Air Coolers are available from reputable China suppliers and factories, featuring three distinct defrosting methods: electric, water, and hot fluorine, allowing flexibility to meet your specific refrigeration needs.

    Product Description

    Our E-series electric defrost air coolers are divided into three series: E-DD, E-DL and E-DJ types, used differently as evaporators in medium temperature, high-temperature, and low-temperature cold storages.

    E-D series electric defrost air coolers have compact structure, light weight, easy installation, fast air circulation in the storage, and it can balance storage temperature.

    Product Details

    The Air Cooler needs to be used with the refrigeration compressor unit. According to the required storage temperature, the corresponding air cooler should be selected.

    ๐ŸŒก E-DL โ€” Suitable for cold storage with a storage temperature from -5ยฐC to 5ยฐC (23๏ฝž41ยฐF). Can store fresh foods, vegetables and other items.
    โ„๏ธ E-DD โ€” Suitable for cold storage with a storage temperature from -15 to -25ยฐC (5๏ฝž-13ยฐF). Suitable for freezing/refrigerated beef, mutton, fish, and seafood.
    ๐ŸงŠ E-DJ โ€” Suitable for cold storage with a storage temperature of -25ยฐC to -40ยฐC (-13๏ฝž-40ยฐF). Mainly used for quick-frozen poultry, seafood, dairy products, etc.
    Blowing and Mounted Types
    ๐Ÿ  Ceiling Mounted
    Oblique Side Blow
    Oblique Side Blow
    Standard Side Blow
    Standard Side Blow
    Double Side Blow
    Double Side Blow

    ๐Ÿ— Floor Stand
    Standard Top Blow
    Standard Top Blow
    Vertical Side Blow
    Vertical Side Blow
    Features
    Steel Plate Cabinet with plastic spray
    Corrosion proof
    Color can be customized
    Steel Plate Cabinet with plastic spray
    Mechanically expanded copper tubes
    Mechanically expanded copper tubes.
    Long distance air throw cowl available
    Refrigerant: R404A, R507A, R22, etc.
    Long distance air throw cowl
    Blue hydrophilic aluminum foil
    Blue hydrophilic aluminum foil.
    More types of AL foil available.
    MaEr Fan Motor.
    EBM Motor Available.
    MaEr Fan Motor
    Model Description
    Model Description
    Specification
    Standard โ—
    Optional โ—‹
    HT-ED-J/D/L Series Electric Defrost Air Cooler Model Specification
    HT-ED Evaporating Area Defrost Temperature Installation Blow Type Fan Motor Fan Type Fin
    mยฒ S D R J / D / L Roof Floor Brand Qty G Z Light Foil Hydrophilic Others
    Water Electric Hot Fluorine Low Mid High Standard Oblique Double Side Standard Vertical MaEr EBM Outer Rotor Axial Flow ram
    10 โ— โ— โ— โ— โ—‹ 1 โ— โ— โ—‹ โ—‹
    15 โ— โ— โ— โ— โ—‹ 2 โ— โ— โ—‹ โ—‹
    20 โ— โ— โ— โ— โ— โ—‹ 2 โ— โ— โ—‹ โ—‹
    30 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 2 โ— โ— โ—‹ โ—‹
    40 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 2/3 โ— โ—‹ โ— โ—‹ โ—‹
    55 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 2/3 โ— โ—‹ โ— โ—‹ โ—‹
    60 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 2/3 โ— โ—‹ โ— โ—‹ โ—‹
    70 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 2/3 โ— โ—‹ โ—‹ โ— โ—‹
    80 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 2/3 โ— โ—‹ โ—‹ โ— โ—‹
    85 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 3/4 โ— โ—‹ โ—‹ โ— โ—‹
    100 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 3/4 โ— โ—‹ โ—‹ โ— โ—‹
    110 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 3/4 โ— โ—‹ โ—‹ โ— โ—‹
    120 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ— โ— โ—‹ 4 โ— โ—‹ โ—‹ โ— โ—‹
    140 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ— โ—‹ โ—‹ โ— โ—‹
    160 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ— โ—‹ โ—‹ โ— โ—‹
    185 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    200 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    250 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    260 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    300 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    330 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    350 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    390 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    400 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    410 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    480 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    500 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    520 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    600 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    670 โ—‹ โ— โ—‹ โ— โ— โ—‹ โ—‹ โ—‹ โ— โ— โ—‹ 4 โ—‹ โ— โ—‹ โ— โ—‹
    For additional configurations not listed, please consult YSHT, thank you!
    More About Electric Defrosting Air Cooler

    Electric defrost air coolers are an important part of modern cold storage solutions. Its efficient cooling capacity combined with automatic defrost ensures that perishable goods are stored under optimal conditions. With energy-efficient design, advanced temperature control and durability, these units are ideal for a variety of applications, from food and pharmaceutical storage to cold chain logistics and industrial refrigeration.

    • 1
      Energy Efficiency Electric defrost air coolers are designed to minimize energy consumption. The defrost cycle is optimized to ensure it is only started when necessary, thus reducing unnecessary energy consumption.
    • 2
      AUTO-DEFROST The automatic defrost feature enables hands-free operation, ensuring the device maintains optimal performance without the need for constant manual intervention.
    • 3
      Temperature Control This unit is equipped with an advanced control system that can accurately adjust the temperature to ensure that the cold storage environment remains stable and within the required range.
    • 4
      Durability The electric defrost cooler is made from high-quality materials and is designed to withstand the harsh conditions commonly found in cold storage facilities, ensuring a long service life.
    Frequently Asked Questions (FAQ)
    Q What is the difference between E-DD, E-DL, and E-DJ series air coolers?
    The three series are designed for different temperature ranges. E-DL is suitable for medium-temperature cold storage (-5ยฐC to 5ยฐC) for fresh foods and vegetables. E-DD is designed for low-temperature storage (-15ยฐC to -25ยฐC) for freezing meat and seafood. E-DJ is for ultra-low temperature applications (-25ยฐC to -40ยฐC), used in quick-frozen poultry, seafood, and dairy products.
    Q What refrigerants are compatible with the E-series electric defrost air coolers?
    The E-series air coolers are compatible with multiple refrigerants including R404A, R507A, and R22, making them flexible for a wide range of refrigeration system configurations.
    Q What installation and blowing types are available for these air coolers?
    The air coolers support both ceiling-mounted and floor-stand installations. Ceiling-mounted options include Oblique Side Blow, Standard Side Blow, and Double Side Blow. Floor-stand options include Standard Top Blow and Vertical Side Blow, allowing flexibility for different cold storage layouts.
    Q Does the electric defrost air cooler require manual defrosting?
    No. The E-series air coolers feature an automatic electric defrost system. The defrost cycle activates only when necessary, ensuring optimal performance and energy efficiency without requiring manual intervention.
    Q Can the cabinet color and fin type be customized?
    Yes. The steel plate cabinet with plastic spray coating is available in customized colors. Multiple aluminum foil fin options are also available, including standard light foil and blue hydrophilic aluminum foil for improved moisture resistance and heat transfer efficiency.
    Q What evaporating area range does the HT-ED series cover, and can custom configurations be requested?
    The HT-ED series covers evaporating areas from 10 mยฒ up to 670 mยฒ, with a wide variety of fan motor, fan type, defrost method, and fin configuration options. For additional configurations not listed in the specification table, please consult YSHT directly for customized solutions.

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