Maintaining product quality and safety standards is very important for your cold storage facilities, so they need reliable sterilisation. For food production areas, our Cold Storage Ozone Unit from Huamei Wanbang produces 10g/h of strong ozone with a concentration of 10-15mg/L. In a small 38x26x61cm mobile design, this enterprise-grade machine has a strong 304 stainless steel body, smart multi-group time control, and an effective air cooling system. Our 18 years of experience in the field help us understand your problems: stopping the growth of microbes, getting rid of smells, and staying in compliance without using strong chemicals or leaving behind waste.
Powerful Sterilization Performance
This machine consistently releases 10g/h of ozone, which kills germs, viruses, and mould in cold storage areas. There will be no chemical remains after the 99.9% decrease in microbes.
Premium Construction
Engineered with 304 stainless steel to prevent rust and oxidation better than other materials. Long-lasting toughness in cold storage areas with a lot of humidity.
Intelligent Control System
Multi-group timing control lets you schedule automatic disinfection cycles. Set it and forget it—your storage areas stay consistently sanitized.
Advanced Ozone Technology
Quartz dielectric unit with micro-gap generation ensures stable, efficient ozone production. You get reliable performance shift after shift.
Mobile & Practical Design
Heavy-duty universal wheels with weighted base make relocation effortless. Move between different storage zones as needed.
Dual Functionality
Beyond air disinfection, this versatile unit handles water purification tasks. You maximize your investment across multiple applications.
Energy Efficient
Only 150W power consumption with wind-cooled system. Lower operating costs while maintaining peak performance.

This product thrives in demanding food industry environments:
You can also deploy our unit for aquaculture environment improvement, rapid odor removal, and ammonia elimination in livestock facilities.
| Component | Specification |
|---|---|
| Product Dimensions | 38×26×61 cm |
| Ozone Output | 10 g/h |
| Concentration | 10-15 mg/L |
| Power Consumption | 150 W |
| Input Power | AC220V/50HZ |
| Cooling Method | Air Cooling |
| Product Weight | 11 kg |
| Timing Control | Intelligent Multi-Group |
| Body Material | 304 Stainless Steel |
| Mobility | Heavy-Duty Universal Wheels |
Note: Customization services available to match your specific facility requirements.

18 Years of Industry Expertise
Since 2011, Huamei Wanbang has specialized in hygiene solutions for food processing, livestock, and healthcare industries. You benefit from nearly two decades of accumulated knowledge.
Complete Solution Provider
We integrate chemicals, equipment, and system design. This reduces your procurement complexity and overall costs.
Fast Delivery Guarantee
Standard units ship from stock immediately. Custom configurations? Just 14 working days. Your operations won't face unnecessary delays.
Quality You Can Trust
CE certified equipment with ISO-based quality management. Every Cold Storage Ozone Unit undergoes rigorous testing before leaving our facility.
Full Technical Support
Our team provides remote guidance, on-site installation assistance, and 24/7 response capability. You're never alone in maintaining optimal performance.
Cost-Effective Global Logistics
We partner with reliable carriers offering below-market shipping rates. You save on freight while receiving timely deliveries.

Our manufacturing follows strict international standards:
Each unit undergoes comprehensive testing including ozone output verification, electrical safety checks, and cooling system performance validation.
Q1: How do I calculate the required ozone output for my storage room?
A: Use this formula: Ozone output (g/h) = Workshop volume (m³) × 0.12. For example, a 80m³ cold storage needs approximately 9.6g/h, making our 10g/h unit ideal.
Q2: Will ozone damage food products in storage?
A: No. When used correctly with proper timing (typically during non-operation hours), ozone dissipates completely without leaving residues. It's safe for food contact surfaces.
Q3: How often should I run the ozone unit?
A: Most facilities benefit from 30-60 minute cycles once or twice daily. The intelligent timing control lets you automate this based on your operational schedule.
Q4: Can this unit handle large cold storage facilities?
A: This model suits spaces up to approximately 83m³. For larger facilities, we offer customized solutions or recommend deploying multiple units strategically.
Q5: What maintenance does the unit require?
A: Minimal maintenance needed. Clean air intake filters monthly and inspect the quartz tube annually. We provide detailed maintenance guidance and replacement parts.

Ready to upgrade your cold storage hygiene with a Cold Storage Ozone Unit? Contact our specialists today: frank@hmwbcleaning.com
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