DL410 Heavy-duty Low Vibration 83.6kW Air Cooler For Large Cold Warehouse

DL410 Heavy-duty Low Vibration 83.6kW Air Cooler for Large Cold Warehouse

 

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Matching the standard working temperature above 0℃ of DL series evaporator, this DL-83.6/410 ceiling air cooler is widely deployed in large fruit & vegetable wholesale distribution hubs, bulk fresh egg & tea centralized warehouses, edible mushroom cultivation storage and pre-cooked food primary processing workshops as verified by industry cold storage project cases. It effectively resolves uneven ambient temperature and local hot-spot issues in oversize cold rooms, cutting excessive moisture loss and fresh goods spoilage caused by inconsistent cooling during long-cycle bulk inventory

 

High relative humidity is inherent in agricultural fresh-keeping warehouses and food processing workshops, which triggers rapid frost accumulation on evaporator coil fins, deteriorates heat exchange efficiency and forces frequent shutdown for manual defrosting of traditional cooling equipment. Equipped with industry-proven split independent electric defrost system and four large-volume axial fans, this model achieves full-space uniform air circulation and reduces recurring maintenance and power cost brought by frequent manual defrost cycles in daily warehouse operation

 

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Model	DL-83.6/410
Nominal Refrigeration Capacity	83600 W
Applicable Cold Room Area	410 ㎡
Tube Volume	51.6 L
Refrigerant Inlet/Outlet Pipe Diameter	φ28/φ54 mm
Fin Defrost Power	19200 W
Water Tray Defrost Power	2400 W

 

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Ruifujie owns over 20 years of specialized experience in refrigeration equipment R&D and manufacturing. Our core product lineup includes refrigeration compressors, cold room fittings, quick-freezing units and ice-making machinery. Custom OEM & ODM service is available for personalized cold storage engineering projects, and our full-range DL series air coolers have been exported globally, securing long-term stable cooperation with worldwide cold chain purchasers with reliable performance and cost advantages.

 

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FAQ

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Q1: What's the total defrost power configuration of this DL-83.6/410 air cooler?

A1: It is designed with 19200W fin defrost power plus 2400W drain pan defrost power for separated heating.

 

Q2: What refrigerant types can this evaporator work with for regular cold storage projects?

A2: It matches mainstream refrigerants like R22/R404A commonly used in medium-temperature fresh-keeping cold rooms.

 

Q3: Is this ceiling evaporator required to be installed inside cold storage space?

A3: Yes, it is ceiling-hung and needs internal installation inside the matching cold room.

 

Q4: How long is the quality warranty period for your whole set air cooler?

A4: The complete machine enjoys a 1-year factory warranty.

 

Q5: Will refrigerant be filled inside units for air shipment arrangement?

A5: No refrigerant is filled when goods are delivered by air transport.

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