This is a refrigeration unit that covers a wide temperature range from 20°C to -35°C with a single unit.
Starting from April 2025, the sale of refrigerant-regulated models (refrigeration and cooling equipment with 2 horsepower or more, and condensing units) will be discontinued. We apologize for any inconvenience this may cause until the release of new products, and we appreciate your understanding. Daikin Industries' refrigeration and cooling combined unit "Refrigeration ZEAS (Wide Range Type)" is a refrigeration unit that covers a wide temperature range from 20 to -35°C with a single unit. 【Features】 ■ A wide temperature range made possible by hot gas - By adopting a reverse cycle hot gas defrosting method, the amount of heating required for defrosting can be flexibly controlled. This allows a wide temperature range (-35 to 20°C) to be handled by a single unit. - The unit cooler uses a fin pitch of 6.35 mm and controls the refrigerant with an electronic expansion valve. - Additionally, the uniquely designed drain pan has a larger slope angle, improving drainage. ■ Easy switching with a remote control - The temperature setting switch between refrigeration and freezing can be done easily with the remote control, allowing users to set it up without difficulty. - It is equipped with various functions, including a scheduling feature and rich defrost settings (cycle/time/forced).
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*From April 2025, refrigerant regulation target models (refrigeration and refrigeration equipment of 2 horsepower or more, condensing units) will no longer be sold. We apologize for any inconvenience until the new products are released and appreciate your understanding.* **[Main Specifications]** ■ Type: Ceiling-mounted Refrigeration ⇔ Refrigeration combined unit Refrigeration ZEAS (Wide Range Type) Hot gas defrost 5 horsepower to 20 horsepower -35 to 20℃ 2 horsepower to 3 horsepower -25 to 20℃ ■ Refrigerant: R410A ■ Horsepower: 2 to 20 horsepower *2 to 3 horsepower will be supported with local settings.*
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Applications/Examples of results
【Achievements and Proposal Examples】 ■ Switching between frozen and refrigerated storage according to the season or time period - Food factories (livestock, prepared foods, etc.) Example: New Year's dishes, cake factories, etc. - Agricultural product storage Example: Strawberries... Refrigerate fresh strawberries in spring, freeze processed materials in summer and autumn. ■ Implementing in rental warehouses, switching between frozen and refrigerated storage according to the stored items - Container warehouses - Logistics warehouses, low-temperature warehouses ■ Responding to the need for a single unit to cover a wide temperature range - Environmental testing rooms - Storage of raw materials for processed products
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Company information
Daikin Industries, Ltd.'s Low Temperature Business Division consists of three business units: refrigeration equipment for marine containers, air conditioning and refrigeration equipment for ships, and refrigeration system equipment. Among these, the Refrigeration System Group offers a wide range of dedicated air conditioners that meet diverse medium and low temperature needs (from -35°C to +30°C), including air conditioning for cultivation houses in production areas, low-temperature storage warehouses, production lines in food factories, cooling units for refrigerated and frozen storage, and heat sources for store showcases. Starting with the energy-efficient "Refrigeration and Freezing ZEAS," as well as condensing units and "Medium Temperature Inverter ZEAS," we provide optimal temperature and freshness preservation environments for food in various settings, supporting Japan's cold chain.