Super large wall type energy-saving fan 

The concept of energy conservation is often mentioned in current environmental protection concepts, so many enterprises have begun to target survival and energy-saving products. Large energy-saving HVLS fans are a product born in this environment. Although it is called by this name, few people return to pay attention to and understand where large energy-saving ceiling fans actually save energy. In fact, the energy saving of large energy-saving ceiling fans is relatively small. Large energy-saving ceiling fans are installed in industrial plants, so their power must be larger than ordinary fans, otherwise they would not be able to meet the cooling and ventilation requirements of such a large area of industrial plants. Therefore, compared to ordinary fans, large-scale energy-saving industrial fans are definitely not energy-saving. The reason why large energy-saving ceiling fans can survive in the commercial fan market However, compared to another cooling device - air conditioning, the…

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