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China Air Cooler Electric Defrosting Evaporator for Cold Storage - Reliable Suppliers and Factory Solutions
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.
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.
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.
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
Standard Side Blow
Double Side Blow
Floor Stand
Standard Top Blow
Vertical Side Blow
Features
Steel Plate Cabinet with plastic spray
Corrosion proof
Color can be customized
Mechanically expanded copper tubes.
Long distance air throw cowl available
Refrigerant: R404A, R507A, R22, etc.
Blue hydrophilic aluminum foil.
More types of AL foil available.
MaEr Fan Motor.
EBM Motor Available.
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 | |||||||||||
| m² | 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 | ● | ● | ● | ● | ○ | 1 | ● | ● | ○ | ○ | ||||||||
| 15 | ● | ● | ● | ● | ○ | 2 | ● | ● | ○ | ○ | ||||||||
| 20 | ● | ● | ● | ● | ● | ○ | 2 | ● | ● | ○ | ○ | |||||||
| 30 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 2 | ● | ● | ○ | ○ | |||
| 40 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 2/3 | ● | ○ | ● | ○ | ○ | ||
| 55 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 2/3 | ● | ○ | ● | ○ | ○ | ||
| 60 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 2/3 | ● | ○ | ● | ○ | ○ | ||
| 70 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 2/3 | ● | ○ | ○ | ● | ○ | ||
| 80 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 2/3 | ● | ○ | ○ | ● | ○ | ||
| 85 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 3/4 | ● | ○ | ○ | ● | ○ | ||
| 100 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 3/4 | ● | ○ | ○ | ● | ○ | ||
| 110 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 3/4 | ● | ○ | ○ | ● | ○ | ||
| 120 | ○ | ● | ○ | ● | ● | ○ | ○ | ● | ● | ○ | 4 | ● | ○ | ○ | ● | ○ | ||
| 140 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ● | ○ | ○ | ● | ○ | |
| 160 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ● | ○ | ○ | ● | ○ | |
| 185 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 200 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 250 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 260 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 300 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 330 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 350 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 390 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 400 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 410 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 480 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 500 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 520 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 600 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 670 | ○ | ● | ○ | ● | ● | ○ | ○ | ○ | ● | ● | ○ | 4 | ○ | ● | ○ | ● | ○ | |
| 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.
Features
⚡ 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.
🔄 Auto-Defrost
The automatic defrost feature enables hands-free operation, ensuring the device maintains optimal performance without the need for constant manual intervention.
🌡️ 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.
🛡️ 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
Q 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 suitable for medium-temperature cold storage (-5°C to 5°C) for fresh foods and vegetables. E-DD is designed for low-temperature storage (-15°C to -25°C) for freezing beef, mutton, fish, and seafood. E-DJ is for ultra-low temperature storage (-25°C to -40°C) for quick-frozen poultry, seafood, and dairy products.
Q What refrigerants are compatible with the E-D series electric defrost air coolers?
The E-D series electric defrost air coolers are compatible with multiple refrigerants including R404A, R507A, and R22, among others. Please consult with our team to confirm the best refrigerant for your specific application.
Q What mounting 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, allowing flexible installation to suit various cold storage layouts.
Q Can the cabinet color and fin type be customized?
Yes. The steel plate cabinet with plastic spray coating is corrosion-proof and the color can be customized according to customer requirements. Multiple aluminum foil fin types are also available, including blue hydrophilic aluminum foil and other options.
Q What fan motor options are available for the E-D series air coolers?
The E-D series air coolers are equipped with MaEr fan motors as standard. EBM motors are also available as an optional upgrade. Both outer rotor and axial flow fan types are supported depending on the model specification.
Q What evaporating area range does the HT-ED series cover, and how do I choose the right model?
The HT-ED series covers evaporating areas from 10 m² up to 670 m², with a wide range of configuration options for defrost type, installation blow type, fan motor brand, and fin material. Selection should be based on your required storage temperature, room size, and application. For custom configurations not listed in the specification table, please contact YSHT directly for professional guidance.