Case Studies

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Combined Island Freezer Case Study — Vietnam Supermarket Project

Project Location:Ho Chi Minh City, Vietnam

Application: Supermarket & Shopping Mall Frozen Food Display

Project Background:

Vietnam’s modern retail industry is growing quickly, especially in major cities such as Ho Chi Minh City and Hanoi. As more customers buy frozen and ready-to-cook products, supermarkets need better ways to display frozen food, improve the shopping experience, and control operating costs.

A well-known supermarket brand in Vietnam was facing problems in its frozen food section. The display space was limited, cooling performance was not stable, and electricity costs were high. To improve product presentation and increase sales, the company chose Eddysen as its refrigeration partner to install a customized Combined Island Freezer system.

1. Challenges

Before the upgrade, the supermarket encountered multiple issues:

  • Poor Product Visibility: Traditional upright freezers reduced product exposure and limited browsing pathways.
  • Temperature Fluctuations: During peak shopping hours, existing units struggled to maintain consistent temperatures.
  • Low Operational Efficiency: Frequent door openings caused cold air loss and higher electricity usage.
  • Space Utilization: The previous layout couldn’t maximize aisle space to display more product varieties.

These issues affected overall customer experience and frozen product sales performance.

2. Our customized solutions:

Eddysen designed and delivered a series of Combined Island Freezers optimized for supermarket and shopping mall layouts.

(1). Open 360° Display Design

The island-style freezer allows customers to see and reach products from all sides. This makes frozen items easier to find, encourages customers to browse longer, and helps increase impulse purchases.

(2). Reliable and Efficient Cooling System

The freezer is equipped with an optimized air curtain system and high-quality compressors to ensure:

  • Even temperature throughout the entire freezer
  • Quick temperature recovery after frequent use
  • Less cold air loss during operation

This keeps frozen food at a stable temperature and maintains product quality throughout the day.

(3). Large and Flexible Storage Space

The combined island design provides more storage capacity without blocking store aisles. Different frozen product categories can be displayed together in one unit, including:

  • Frozen seafood and meat
  • Ice cream and desserts
  • Ready-to-cook meals
  • Packaged vegetables and snacks

This improves space usage while keeping the display organized and attractive.

(4). Energy-Saving Operation

With advanced refrigeration components and an intelligent cooling system, the freezer reduces power consumption. This is especially important for supermarkets that operate for long hours every day.

3. Results & Benefits

After the Combined Island Freezer was installed, the supermarket saw clear improvements:

Better Product Display:

The open island design made frozen products easier to see and reach. Customers spent more time browsing the frozen section.

Stable Cooling Performance

The freezer maintained a consistent temperature throughout the day, even during busy hours. This helped protect product quality.

Easier Daily Operation

Staff found it more convenient to restock and organize products, which saved time and reduced workload.

Lower Power Consumption

The energy-efficient system helped reduce daily electricity usage, lowering operating costs.

Higher Frozen Food Sales

With improved visibility and easier access, sales in the frozen food category increased.

4. Customer Feedback

Since installing the combined island freezer from Eddysen, our frozen food section looks more attractive and performs much better during peak hours. The refrigeration effect is stable, the energy cost is lower, and customers love it.

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