Solar cold room from DONGAN - DONGAN

Solar cold room has become a hot market demand in recent years.

On the one hand, with the maturity of production technology, the cost and operational difficulty of cold storage have been decreasing. The emergence of small cold storage has enabled many small and medium enterprises, and even households, to start their own projects.

On the other hand, significant breakthroughs in solar energy technology have been made in recent years. A large number of photovoltaic panels have entered thousands of homes. In developed regions such as Europe and North America, many rooftops are equipped with photovoltaic panels. Through these panels, solar energy is successfully converted into electrical energy, reducing electricity consumption for residents. Some people have even signed contracts with energy companies to exchange surplus electricity for economic benefits. Thanks to these technological advancements, solar energy cold storage products have emerged.

Disadvantages of solar cold storage

Solar energy cold storage products consist of small cold storage units installed with photovoltaic panels and energy storage batteries. Cold room has two power supply systems, allowing it to use either AC power or solar energy.

This design is because the cooling system of cold storage consumes a lot of electricity. Unless a lot of batteries are installed, even small cold storage units find it challenging to operate continuously on solar energy alone. When lighting conditions are poor, especially at night, cold storage still requires AC power or generators to ensure the cooling of stored items.

However, there is still a practical demand for solar energy cold storage. On one hand, with the development of the times, people’s economic or recreational activities in the wild are increasing. Consequently, the demand for food refrigeration and freezing will also grow. On the other hand, many economically poor countries still exist in the world. In these countries, electricity supply has always been unstable, and residents often face power outages. Solar energy cold storage can reduce electricity consumption and alleviate the power supply tensions in these areas.

Harbin Dong’an Building Sheets Company is a leading manufacturer of cold storage equipment. Benefiting from years of production and design experience, Dong’an can provide customized cold storage construction services for customers. Additionally, Dong’an has launched solar energy cold storage products in response to market demand.