Xi’An, Shaanxi, China – August 26, 2026 – Air coolers are the core heat exchange equipment for cold storage. Proper airflow selection directly affects storage temperature stability, goods freshness and operating power consumption. Many cold storageowners often confuse the airflow standard for fresh keeping and quick-freezing Cold Rooms. Unmatched airflow not only causes high energy consumption, but also leads to commodity drying, spoilage and economic losses.

So how should users choose the most suitable equipment for different refrigeration scenarios?

Air Cooler Selection for Fresh Food Cold Storage

Fresh cold storage is mainly used to store fruits, vegetables, fresh meat and dairy products, with a constant temperature range of 0℃ to 8℃. Its core demand is stable temperature and low wind speed.

For fresh keeping scenarios, medium and low airflow air coolers are the best choice. Moderate and soft air circulation can evenly cool the warehouse without strong wind blowing on the goods. Excessively high airflow will speed up water evaporation of fruits and vegetables, cause weight loss, dry skin and poor shelf performance. Reasonable airflow matching keeps the humidity and temperature balanced in the warehouse, effectively maintaining the freshness of fresh products and reducing goods loss.

Air Cooler Selection for Quick-Freezing Cold Storage

Quick-freezing cold storage is specially built for seafood, frozen meat and finished frozen food, with a working temperature as low as -18℃ to -35℃. This type of cold storage requires rapid cooling and fast heat exchange.

Different from fresh cold storage, quick-freezing cold room must adopt high-airflow and high-efficiency air coolers. Large circulating airflow can quickly take away heat from the goods surface, shorten the freezing time and lock the original taste and nutrition of frozen products. In addition, high-airflow air coolerssupport stable low-temperature defrosting operation, which avoids temperature fluctuation during the defrosting process and ensures the quick-freezing effect and storage quality.

Core Selection Summary

The key to air cooler matching is to follow the usage scenario: low and medium airflow for fresh preservation to protect product freshness, and high airflow for quick freezing to realize rapid cooling. Blindly pursuing large airflow or low configuration will increase operating costs and reduce storage quality.

If you are confused about air cooler model and airflow selection for your cold storage project, feel free to contact our professional team. We will provide you with scenario-based customized Air Cooler matching solutions according to your cold storage type, volume and temperature requirements. Our professional equipment selection can help you reduce energy consumption, avoid goods loss and save overall operating costs for your cold storage.

About us

Shaanxi YuanShengHeTong Refrigeration Co., Ltd. is a professional factory and enterprise focusing on insulation panels and refrigeration equipment. Besides product manufacture, we also provide services like project design, construction, installation, as well as after-sales service. We integrate “high quality products, one-stop project solution, engineering advanced services, and international trade” to provide customers with excellent products and satisfied services. Our involved professional fields include refrigeration of fruits, vegetables, food industry; also refrigeration of large supermarkets, restaurants, hotels, medical and logistics companies etc.

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Company Name: Shaanxi YuanShengHeTong Refrigeration Co., Ltd.
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Country: China
Website: https://www.ysht-coldtech.com/