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

Refrigeration plays a vital role in our daily lives, and cold storages are essential across various industries. To create an efficient cold storage system, one key piece of equipment is the evaporating unit, commonly known as an Air Cooler. This heat exchange equipment is versatile, suitable for cold storages operating at both high and low temperatures.

The Air Cooler, or evaporator unit, is designed to deliver efficient cool air while significantly reducing frost formation on the fins. This functionality ensures that the cold storage environment remains optimized and energy-efficient. Our Air Coolers are available in various defrosting methods, including electric, water, and hot fluorine, catering to diverse industrial needs.

As leading China suppliers and factory of high-quality Air Coolers, we are committed to providing reliable solutions that enhance refrigeration effectiveness for all your cold storage requirements.

    Products 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.

    ๐Ÿฅฌ E-DL Suitable for cold storage with a storage temperature from -5ยฐC to 5ยฐC (23๏ฝž41ยฐF). Can store fresh foods, vegetables and other items.
    ๐ŸŸ E-DD Suitable for cold storage with a storage temperature from -15 to -25ยฐC (5๏ฝž-13ยฐF). Ideal for freezing/refrigerated beef, mutton, fish, and seafood.
    โ„๏ธ E-DJ 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ญ 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
    โ— Standard
    โ—‹ Optional
    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.
    โšก
    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.
    ๐Ÿ”„
    Auto-Defrost The automatic defrost feature enables hands-free operation, ensuring the device maintains optimal performance without the need for constant manual intervention.
    ๐ŸŒก๏ธ
    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.
    ๐Ÿ›ก๏ธ
    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
    What is the difference between E-DD, E-DL, and E-DJ air cooler series?
    The E-DL series is designed for medium-temperature cold storage (-5ยฐC to 5ยฐC), suitable for fresh foods and vegetables. The E-DD series is for low-temperature storage (-15ยฐC to -25ยฐC), ideal for freezing meat and seafood. The E-DJ series is for ultra-low temperature applications (-25ยฐC to -40ยฐC), used mainly for quick-frozen poultry, seafood, and dairy products.
    What refrigerants are compatible with the E-series electric defrost air coolers?
    The E-series air coolers are compatible with a range of refrigerants including R404A, R507A, and R22, among others. Please consult with our technical team to confirm the best refrigerant option for your specific application.
    What installation and blowing types are available for these air coolers?
    The air coolers support both ceiling-mounted and floor-stand installation types. 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, providing flexibility for various cold storage layouts.
    Can the color and fin material of the air cooler be customized?
    Yes. The steel plate cabinet is finished with a plastic spray coating that can be customized in color. The fin material is available in standard light foil, blue hydrophilic aluminum foil, and other types to suit different environmental and performance requirements.
    What fan motor options are available for the E-series air coolers?
    The standard configuration uses MaEr fan motors. EBM motors are also available as an optional upgrade. Both outer rotor and axial flow ram fan types are supported depending on the model and evaporating area selected.
    What evaporating area range does the HT-ED series specification cover?
    The HT-ED series covers a wide range of evaporating areas from 10 mยฒ up to 670 mยฒ, accommodating small to large-scale cold storage projects. For configurations not listed in the standard specification table, please contact YSHT directly for custom solutions.

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