OEM Air Cooler Electric Defrosting Evaporator for Cold Storage Manufacturer, Exporter

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OEM Air Cooler Electric Defrosting Evaporator for Cold Storage Manufacturer, Exporter

Refrigeration has a close connection with our life, and cold storages are widely used in many industry. To build an efficient cold storage, one of the important equipment is the evaporating unit, also called an Air Cooler. The Air Cooler is a heat exchange equipment that can be used for various cold storages from high temperature to low temperature.

The air cooler / evaporator units are functioned to provide efficient cool air while minimizing frost formation on the fin, to keep the environment in cold storage remains efficient and the cooling energy efficient. The Air Cooler often seen with three different defrosting methods: electric, water and hot fluorine.

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Product Description

Products Description

Our E-series electric defrost air coolers are specialized evaporators designed for cold storage. They are categorized into three series: E-DD, E-DL, and E-DJ, covering high, medium, and low-temperature refrigeration needs. These units feature a compact structure, lightweight design, and high efficiency in air circulation to ensure uniform storage temperatures.

Product Details & Applications

E-DL Series

Temp Range: -5°C to 5°C (23 ~ 41°F)

Ideal for: Fresh foods, vegetables, and chilled items.

E-DD Series

Temp Range: -15°C to -25°C (5 ~ -13°F)

Ideal for: Frozen beef, mutton, fish, and general seafood.

E-DJ Series

Temp Range: -25°C to -40°C (-13 ~ -40°F)

Ideal for: Quick-frozen poultry, seafood blast freezing, and dairy products.

Blowing and Mounted Types

Ceiling Mounted

Oblique Side Blow

Standard Side Blow

Double Side Blow

Floor Stand

Standard Top Blow

Vertical Side Blow

Key Features

Steel Plate Cabinet with plastic spray (Corrosion proof)

Mechanically expanded copper tubes

Long distance air throw cowl & multiple refrigerants

Blue hydrophilic aluminum foil available

MaEr or EBM Motors Available

Model Description

Technical Specifications

● Standard ○ Optional

Model Specs (HT-ED Series)		Defrost Method			Temp	Blow Type / Install					Fan Motor			Fan Type		Fin Type
Area (m²)	Series	Water	Elec	Hot Gas	J/D/L	Std Roof	Oblique	Double	Std Floor	Vertical	MaEr	EBM	Qty	Rotor	Axial	Light	Hydro	Others
10-20	HT-ED	-	●	-	●	●	-	-	-	-	●	○	1-2	●	-	●	○	○
30-80	HT-ED	○	●	○	●	●	○	○	-	●	●	○	2-3	●	○	●	○	○
85-160	HT-ED	○	●	○	●	●	○	○	○	●	●	○	3-4	●	○	○	●	○
185-670	HT-ED	○	●	○	●	●	○	○	○	●	●	○	4	○	●	○	●	○

* For additional configurations not listed, please consult our technical team.

Summary of Advantages

1. Energy Efficiency
Defrost cycles are optimized to start only when necessary, minimizing power consumption.

2. Auto-Defrost
Hands-free operation ensures optimal performance without constant manual intervention.

3. Precision Control
Advanced systems adjust temperature accurately to maintain a stable storage environment.

4. High Durability
Built with premium materials to withstand harsh industrial refrigeration conditions.

Frequently Asked Questions

What are the main differences between the E-DL, E-DD, and E-DJ series?

The primary difference is the operating temperature range: E-DL is for high temperatures (-5°C to 5°C), E-DD for medium temperatures (-15 to -25°C), and E-DJ for low-temperature applications (-25 to -40°C).

Can the cabinet color be customized?

Yes, the steel plate cabinet comes with a plastic spray finish, and the color can be customized according to your project requirements.

Which refrigerants are compatible with these air coolers?

Our electric defrost air coolers are compatible with a variety of refrigerants, including R404A, R507A, and R22.

What type of fan motors do you use?

We standardly use MaEr fan motors, but EBM motors are also available as an optional upgrade for higher performance requirements.

Is the defrosting process fully automatic?

Yes, these units feature an automatic electric defrost function which reduces the need for manual maintenance and ensures peak efficiency.

How do I choose between ceiling-mounted and floor-standing units?

Ceiling-mounted units (Side Blow) are ideal for saving floor space in smaller rooms, while floor-standing units (Top/Vertical Blow) are often used in larger industrial cold stores with specific airflow requirements.

Product Detail

OEM Air Cooler Electric Defrosting Evaporator for Cold Storage Manufacturer, Exporter

Product Description

Products Description

Product Details & Applications

E-DL Series

E-DD Series

E-DJ Series

Blowing and Mounted Types

Ceiling Mounted

Floor Stand

Key Features

Model Description

Technical Specifications

Summary of Advantages

Frequently Asked Questions

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