Coolroom Unit

Built for medium-large fresh produce sorting centers and food distribution transfer warehouses operating above 8℃, the DSD-14.9/80 coolroom unit delivers a steady 14900W cooling capacity with an 80㎡ staggered heat exchange coil. Its 6mm widened fin spacing adapts to high-humidity medium-temperature environments, and two φ500 axial fans with double-side air supply form full-coverage circulating airflow, effectively eliminating cold dead spots across 70–85㎡ spaces. It is an ideal cooling match for medium-scale fruit and vegetable pretreatment workshops, cooked food transfer warehouses and fresh e-commerce sorting centers.

For fresh cold chain scenes that run 16+ hours a day with frequent cargo access, ordinary cooling units often suffer from motor overheating and high failure rate, which cause unexpected shutdown losses. This coolroom unit adopts high-quality external rotor motors with excellent heat dissipation performance, paired with mechanically expanded staggered copper coils for stable long-term heat exchange efficiency. The 6000W coil and 3000W water dish dual defrost system works efficiently with wide fin spacing to reduce maintenance shutdowns, reliably supporting uninterrupted operation under high-load working conditions.

Uneven temperature and direct cold wind blowing are major causes of fresh produce water loss and quality degradation in medium-temperature storage. This coolroom unit features bidirectional soft air supply to form three-dimensional circulating airflow inside the warehouse, controlling overall temperature fluctuation within ±1℃. The gentle wind speed avoids direct impact on unpackaged fruits, vegetables and cooked food, effectively reducing product dehydration and spoilage rate, directly cutting cargo loss costs for fresh operation enterprises.