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DL three-motor Electric defrosting air cooler

The DL three-motor electric defrost air cooler is designed for commercial refrigeration environments and is suitable for cold storage, freezers, and other applications. Driven by a three-phase motor, it features high energy efficiency, stable operation, and rapid defrosting. Its core advantage lies in its electric heating defrost technology, which is more energy-efficient than traditional hot gas defrosting, does not affect compressor operation, and extends the equipment's lifespan. The device utilizes an optimized micro-differential pressure controller to intelligently control defrost frequency, defrosting only when frost forms, thereby reducing energy consumption and improving refrigeration efficiency. The DL series air coolers are widely used in the storage and freezing needs of the food, aquatic products, and other industries.

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  • DL three-motor Electric defrosting air cooler
  • DL three-motor Electric defrosting air cooler
  • DL three-motor Electric defrosting air cooler
  • DL three-motor Electric defrosting air cooler
  • DL three-motor Electric defrosting air cooler
  • DL three-motor Electric defrosting air cooler
Model Refrigerating
capacity
 Nominal area  Volume Inlet/Outlet tube of refrigerant Fan parameters Electric Defrost
Number  Fan diameter  Voltage   Power(w)   Air volume  Range  Defrostingpower of fins  Power Of defrosting pan
W L mm N mm V W m³/h m W W
DL-27.6/125 27600 125 17.3 Φ25/Φ40 3 500 380 3×414 18000 15 6000 2000
DL-32.8/160 32800 160 19.6 Φ25/Φ40 3 500 380 3×414 18000 15 6000 2000

Model Length Width Height Position size of the mounting hole Drainage to
take over the
outer diameter
Space
L B H D E El E2 E3 F W
DL-2.8/125 2420 580 710 470 2025 665 665 / 157 GI" 450
DL-32.8/160 2720 580 7IO 470 2425 800 800 107 GI" 500

Zhejiang Diya Refrigeration Equipment Co., Ltd. is China DL three-motor Electric defrosting air cooler Suppliers and Custom DL three-motor Electric defrosting air cooler Exporter. We founded in 1983 and headquartered in Huzhou, Zhejiang Province, is a modern comprehensive enterprise integrating R&D design, manufacturing, sales, engineering installation and after-sales service. The company covers an area of 134000 square meters with a registered capital of 40 million yuan and more than 260 employees, including over 38 technical and management backbones. It is a national technology company and a Zhejiang provincial R&D center.

Over the past 40 years, adhering to the concept of "leading development with science and technology, winning the market with quality", Diya has built a complete industrial refrigeration product system. It has independently developed more than 10 series of products, including air coolers, air-cooled/water-cooled condensers, screw compressor units, condensing units, chillers and integrated systems, which are widely used in food cold chain, industrial process cooling, pharmaceutical warehousing, commercial refrigeration, marine refrigeration and logistics cold chain and other industries.

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    Years of Establishment

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Multiple Quality Certifications

We demonstrate our commitment to quality, safety and environmental responsibility by adhering to strict industry standards and complying with the relevant local regulations for our products.

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