Onion Cold Storage
- Multipurpose cold rooms
- Impressive build quality
- Easy to set up and use
- Maintains freshness
- Better portability
Your Premier Onion Cold Storage Manufacturer in China
Onion cold storage is a refrigeration unit where onions are kept in bunches in polyethylene-lined and top-iced containers to maintain their quality for up to months. This helps prevent onions from rotting and allows people to stock onions for later use without compromising their condition and nutritional value.
Cold storage for potatoes and onions provides various benefits, including saving 50% on electrical costs, high-quality, durable color plate material for improved performance life, keeping your vegetables fresh for more extended periods, suitable storage design, and high efficiency for best refrigeration results.
Different industries include keeping onions in cold storage like vegetables, potatoes, tomatoes, and fruits like grapes, apples, etc. This cold storage has vast applications in the food, pharmaceutical, chemical, industrial, and agricultural sectors.
The cold storage of onions has different features, including low-temperature levels, stainless steel, aluminum, galvanized or color plate panel surfaces, 65-85% humidity levels, hinged doors, efficient compressor, eco-friendly construction, multifunctional digital control, and automatic defrosting water evaporation system.
Sunnyda is a top-notch onion cold storage provider trusted by millions of users worldwide.
Talk to the customer care center to share your requirements and customize your onion cold storage unit.
- Data Sheet
| Product Type | Onion Cold Storage |
| Size | Customizable (2-100 cubic meters) |
| Structure | Whole Set Cold Room |
| Application | Onion Storage and Preservation |
| Suitable for | Farms, Packing houses, Wholesalers, Restaurants, Warehouses |
| Warranty | 1-year comprehensive warranty, 24/7 technical support |
| Certification | CE, ISO 9001 |
| Condition | New |
| MOQ | 1 Set |
| Voltage | 220V (single-phase), 380V (three-phase) |
| Storage Quantity | 500 kg to 500 tons |
| Advantage | Easy assembling, Customizable, Energy-efficient, Optimal Humidity Control for Onion Storage, Reduced Ethylene Production |
| Thickness of Panel | 50 mm / 75 mm / 100 mm / 120 mm / 150 mm / 200 mm |
| Evaporator | DD/DL/DJ Series |
| Specification | Customizable |
| Temperature Range | -2°C to 5°C (adjustable) |
| Refrigerant | R404A / R134a/ R410A |
|
Dimensions/Capacity
|
Length: 2000-10000 mm |
| Width: 1500-8000 mm | |
| Height: 2000-5000 mm | |
| Cooling Capacity | 5-50 kW |
| Air Exchange Rate | 10-20 air changes/hour / Centrifugal fans |
Discover Sunnyda's Wide Variety of Cold Storage Solutions
Advantages of Sunnyda Onion Cold Storage












Flatpack Cold Storage Room For Onions


Onion Preserving Freshness Cold Room
Air Circulation Onion Cold Room


Evaporator Unit For Onion Cold Room
Food Supply Cold Storage Room Unit



















