OEM Electric Defrosting Air Cooler for Cold Storage - Reliable Supplier & Factory from China Manufacturers, Exporter

Refrigeration plays a crucial role in our daily lives, and cold storage solutions are essential across various industries. To create an efficient cold storage system, a key component is the evaporating unit, commonly known as an Air Cooler. This air cooler acts as a vital heat exchange device suitable for a range of cold storage applications, from high to low temperatures, Our Air Cooler / evaporator units are designed to deliver efficient, cool air while minimizing frost buildup on the fins, ensuring that your cold storage environment operates at optimal efficiency. Available through trusted China suppliers and manufacturers, our Air Cooler units feature three defrosting methods: electric, water, and hot fluorine. This versatility allows for tailored solutions that meet the specific needs of your cold storage facility, enhancing cooling energy efficiency and performance. When you choose our Air Cooler, you invest in a product backed by reliable Chinese factories focused on quality and innovation in the refrigeration industry

Product Description

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.

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E-DL — Suitable for cold storage with a storage temperature from -5°C to 5°C (23 ~ 41°F). Can store fresh foods, vegetables and other items.
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E-DD — Suitable for cold storage with a storage temperature from -15°C to -25°C (5 ~ -13°F). Suitable for freezing/refrigerated beef, mutton, fish, and seafood.
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E-DJ — Suitable for cold storage with a storage temperature of -25°C to -40°C (-13 ~ -40°F). Mainly used for quick-frozen poultry, seafood, dairy products, etc.
Blowing and Mounted Types
Ceiling Mounted
Oblique Side Blow
Oblique Side Blow
Standard Side Blow
Standard Side Blow
Double Side Blow
Double Side Blow

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
Mechanically expanded copper tubes
Copper Tubes
Long distance air throw cowl available
Refrigerant: R404A, R507A, R22, etc.
Air Throw Cowl
Blue hydrophilic aluminum foil
More types of AL foil available
Hydrophilic Aluminum Foil
MaEr Fan Motor
EBM Motor Available
Fan Motor
Model Description
Model Description
Specification
Standard 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
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
101
152
202
302
402/3
552/3
602/3
702/3
802/3
853/4
1003/4
1103/4
1204
1404
For additional configurations not listed, please consult us, 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.
  • 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.
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    AUTO-DEFROST: The automatic defrost feature enables hands-free operation, ensuring the device maintains optimal performance without constant manual intervention.
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    Temperature Control: Equipped with an advanced control system that can accurately adjust the temperature to ensure a stable cold storage environment.
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    Durability: Made from high-quality materials and designed to withstand the harsh conditions commonly found in cold storage facilities.
Frequently Asked Questions (FAQ)
What is the difference between E-DD, E-DL, and E-DJ air cooler series?
The three series are designed for different temperature ranges. E-DL is for medium-temperature storage (-5°C to 5°C), E-DD is for low-temperature storage (-15°C to -25°C), and E-DJ is for ultra-low temperature storage (-25°C to -40°C).
What refrigerants are compatible with the E-D series?
The E-D series air coolers are compatible with multiple refrigerants including R404A, R507A, and R22, among others, providing flexibility for different configurations.
What installation and blowing types are available?
The air coolers support both ceiling-mounted (Oblique, Standard, and Double Side Blow) and floor-stand installation (Standard Top Blow and Vertical Side Blow).
Do the E-D series air coolers require a separate compressor unit?
Yes, the E-D series air coolers must be used together with a refrigeration compressor unit. Selection should be based on required temperature and compressor capacity.
What fan motor options are available?
MaEr fan motors are standard, and EBM motors are available as an optional upgrade to meet performance and energy efficiency requirements.
Can the fin type and cabinet color be customized?
Yes, cabinet colors can be customized. For fins, both standard light foil and blue hydrophilic aluminum foil are available, with other types offered as options.

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