The DJ three-motor electric defrost air cooler features a staggered design of copper tubes and aluminum fins, which are tightly fitted through mechanical expansion to ensure efficient heat exchange. This system offers fast and effective defrosting, while an electric defrost function ensures stable operation even in low-temperature environments. The DJ series is suitable for deep freezing needs below -25°C. Equipped with a three-phase motor with multiple speed options and an IP54 protection rating, it is suitable for both industrial and commercial environments. Its overall design emphasizes energy conservation and environmental protection.


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