Air Treatment Solutions – Air Purification and Sterilization in South Africa

AIR TREATMENT SYSTEMS FOR INDUSTRIAL & COMMERCIAL ENVIRONMENTS

Biozone designs atmospheric treatment systems that reduce airborne contaminants, control odours, and improve air quality in controlled environments. Our systems are engineered around airflow dynamics, safety compliance, and measurable performance.

HOW WE ENGINEER AIR TREATMENT SYSTEMS

Every environment has unique airflow dynamics and contamination challenges. Biozone evaluates the operational conditions, contamination sources. and exposure limits before selecting the appropriate ozone treatment architecture.

1. Environmental & Contaminant Assessment

2. Airflow & Ventilation Analysis

3. Ozone Generation Technology Selection

4. Exposure & Safety Compliance Design

5. System Installation & Commissioning

6. Monitoring & Lifecycle Support

OZONE-BASED AIR TREATMENT TECHNOLOGY

Biozone systems generate ozone using ultraviolet or corona discharge technologies. The appropriate generation method is selected based on the application environment, required ozone concentrations, and operational safety requirements.

UV ozone systems are typically used in occupied environments where ozone levels must remain within acceptable exposure limits. Corona discharge systems are deployed in controlled environments requiring higher ozone concentrations for effective contaminant reduction.

MEASURED AIR TREATMENT PERFORMANCE

Reduction of volatile organic compounds (VOC).

Ethylene reduction in cold storage environments.

Log reduction of airborne pathogens.

Controlled ozone concentrations for safe operation.

APPLICATIONS ACROSS MULTIPLE INDUSTRIES

Agricultural storage facilities.

Cold chain & food logistics.

Container sanitisation & logistics.

Food processing & packaging plants.

Healthcare environments.

Hospitality kitchens & waste handling areas.

Mining change houses.

FLEXIBLE DEPLOYMENT ARCHITECTURE

Biozone air treatment systems can be deployed as:

• Fixed installations within facilities
• Duct-mounted systems integrated into HVAC networks
• Stand-alone treatment units
• Portable decontamination systems for specialised applications

SAFETY MONITORING & ENVIRONMENTAL CONTROL

To ensure safe operation, Biozone integrates ozone monitoring sensors and automated control strategies into treatment systems. These sensors measure ozone concentration levels in real time and communicate with system timers or building management systems to maintain safe exposure limits.

Where required, ozone destruction systems are installed to neutralise excess ozone in occupied environments.

LIFECYCLE SUPPORT & MAINTENANCE

Biozone supports clients through the full lifecycle of their air treatment systems, offering preventative maintenance programmes, system optimisation services, and responsive technical support.

Our technicians provide:

• Scheduled system inspections
• Preventative maintenance
• Performance monitoring
• Repair and component replacement

FAQs

What types of air Sterilization solutions does Biozone offer?

Biozone offers advanced solutions that use ozone technology to purify and sterilise in various environments.Our systems include portable ozone generators, fixed installations for HVAC systems, and custom-engineered air treatment units for industrial and commercial spaces. These solutions are tailored for odour control, surface sterilisation, cold chain disinfection, and reducing airborne contaminants like bacteria, mould, viruses, and VOCs.

Are Biozone's systems environmentally friendly?

Yes, Biozone’s systems are 100% chemical-free and environmentally friendly. After its short life cycle, the ozone molecule reverts to oxygen, leaving no toxic residue or harmful by-products. Ozone gas, therefore, is a sustainable alternative to traditional chemical disinfectants and air fresheners, which often leave lingering VOCs or require manual application and disposal.

How do Biozone's air cleaning systems work?

Our systems generate controlled levels of ozone (O₃), a powerful natural oxidiser. Once released into the air, ozone reacts with airborne and surface-level contaminants by breaking down their molecular structure. This neutralises odours, kills pathogens, and sanitises air and surfaces. Our units also include timers, ozone sensors, and circulation systems to ensure optimal, safe, and regulated ozone exposure based on the application area and usage requirements.

How effective are Biozone's air treatment solutions in removing airborne contaminants?

Our systems are highly effective and can remove up to 99.9% of airborne contaminants, including bacteria, viruses, mould spores, fungi, and odour-causing compounds. Ozone is especially effective because it penetrates hard-to-reach areas and neutralises pollutants in the air and on surfaces. The correct application of ozone improves air quality, eliminates odours, and reduces microbial load.

What industries can benefit from Biozone's air purification solutions?

Biozone’s systems are highly effective across multiple industries, including: Food processing and packhouses (disinfection of air and surfaces) Cold storage and distribution centres (odour control and ethylene gas removal) Hospitality and commercial kitchens (grease and odour removal) Hotel room smell removal Transport and logistics (sterile cold-chain maintenance in refrigerated vehicles) Healthcare and pharmaceutical environments requiring contaminant-free zones Cannabis cultivation facilities for microbial and odour control After painting, when immediate occupation is necessary Our flexible systems are scalable, from small rooms to large industrial warehouses.

What maintenance is required for Biozone's air treatment systems in South Africa?

Maintenance requirements are minimal but essential to ensure long-term performance. Depending on the model, regular servicing includes: Routine cleaning of ozone plates or tubes Maintenance of power supplies Maintenance of Ozone resistance silicone tubing. Replacement of filters (if included in hybrid units) Calibration and testing of ozone output Inspection of timers, probes, and circulation fans Biozone offers scheduled maintenance plans and technical support to ensure systems run safely and efficiently.