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AIRsteril ProtectAIR 10/20/30/40/60 – Portable Air Treatment & Odour Control

The AIRsteril ProtectAIR range provides a flexible, portable air-treatment solution for businesses and organisations looking to improve indoor air quality, manage unpleasant odours and help control microorganisms and airborne contaminants.

Designed as a free-standing unit, ProtectAIR can be positioned on a desk, table, counter or shelf, making it suitable for a wide variety of enclosed commercial and professional environments.

The range combines AIRsteril air-treatment technology, six fan-speed settings, an LCD touch control panel and programmable timer options, allowing users to adjust the system according to the requirements of their environment.

Available in ProtectAIR 10, 20, 30, 40 and 60, the range provides different options for different room sizes and applications.

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Further Information

Specifications

Options

Applications

Key Benefits

  • Portable and flexible – free-standing design allows the unit to be positioned where air treatment is required. 
  • Easy to relocate – ideal for businesses where requirements change between rooms or areas. 
  • Helps control unpleasant odours – designed to treat odour-causing contaminants rather than simply masking smells. 
  • Helps improve indoor air quality – continuously treats air passing through the unit. 
  • Helps control microorganisms and contaminants – AIRsteril technology is designed to treat the air within the unit. 
  • Six fan-speed settings – allows users to adjust airflow according to the application. 
  • Quiet operating option – lower fan-speed settings allow quieter operation where required. 
  • LCD touch control panel – simple controls make the system easy to operate. 
  • Multiple timer settings – choose continuous operation or automatic shut-off. 
  • Five model options – ProtectAIR 10/20/30/40/60 provides flexibility for different applications. 
  • No permanent installation required – free-standing configuration makes it suitable where a fixed system isn't practical. 
  • Suitable for a wide range of commercial environments – offices, reception areas, treatment rooms, hospitality, retail and more. 

How AIRsteril ProtectAIR Works

The ProtectAIR system draws air into the unit and processes it through its internal treatment chamber before returning treated air to the surrounding environment.

This continuous air-treatment process is designed to help manage odour-causing contaminants, microorganisms and volatile organic compounds (VOCs) within the treated air.

Unlike fragrance-based air fresheners, ProtectAIR is designed as an air-treatment system rather than an odour-masking product.

The system can therefore complement existing cleaning, ventilation and hygiene procedures.

ProtectAIR for Odour Control

Persistent odours can be difficult to manage in enclosed environments. Traditional air fresheners may simply mask unpleasant smells rather than addressing the contaminants contributing to them.

ProtectAIR is designed to provide continuous air treatment, helping businesses manage odours while supporting wider indoor air-quality and hygiene procedures.

It can be particularly useful in areas where:

  • Odours return quickly after cleaning 
  • There is limited ventilation 
  • Multiple people use the same space 
  • VOCs or other airborne contaminants are a concern 
  • A portable air-treatment solution is required 

ProtectAIR for Indoor Air Quality

Indoor air quality can be affected by a combination of occupancy, ventilation, odours, VOCs and airborne contaminants.

ProtectAIR provides an additional method of managing the air within enclosed spaces by continuously processing air through its internal treatment chamber.

It can form part of a broader indoor air-quality strategy alongside:

  • Adequate ventilation 
  • Regular cleaning 
  • Appropriate disinfection 
  • Good hygiene practices 
  • Source control 
  • Routine maintenance

Portable & Flexible Air Treatment

One of the key advantages of the ProtectAIR range is its free-standing portable design.

The unit can be positioned on:

  • Desks 
  • Tables 
  • Counters 
  • Shelves 
  • Other suitable stable surfaces 

This provides businesses with the flexibility to position the system where it is most useful without requiring a permanent wall or ceiling installation.

ProtectAIR can be particularly useful where air-treatment requirements vary between rooms or where a portable solution is preferred.

Six Fan Speed Settings

ProtectAIR provides six fan-speed options, allowing the airflow through the internal treatment chamber to be adjusted according to the environment.

The range offers settings from low-noise operation through to high-speed airflow, with the top setting reaching up to 4,100 rpm.

This provides flexibility to prioritise quieter operation or increased airflow depending on the application.

LCD Touch Panel Controls

The ProtectAIR range features an LCD touch control panel, providing straightforward access to the system's operating controls.

Users can adjust:

  • Fan speed 
  • Operating time 
  • Timer settings 
  • Continuous operation 

The simple control interface makes the system suitable for commercial environments where staff need to adjust settings quickly and easily.

Programmable Timer

ProtectAIR can be operated continuously or programmed using the built-in timer.

Available timer settings include:

  • 2 hours
  • 4 hours
  • 8 hours
  • 12 hours
  • 16 hours
  • 24 hours

This allows businesses to select an operating period appropriate to the room's occupancy and requirements.

ProtectAIR Models

The AIRsteril ProtectAIR range is available in five models:

Model

Range

Typical application

ProtectAIR 10

Entry model

Smaller rooms and targeted applications

ProtectAIR 20

Standard model

Small to medium enclosed spaces

ProtectAIR 30

Medium capacity

Medium commercial environments

ProtectAIR 40

Higher capacity

Larger or busier areas

ProtectAIR 60

Highest capacity

Larger enclosed environments and demanding applications

The appropriate model should be selected according to the size, occupancy, ventilation and intended use of the space. Contact SOS Hygiene for advice on the most suitable ProtectAIR model.

Applications

The ProtectAIR range can be used in a wide variety of enclosed commercial and professional environments, including:

  • Offices 
  • Reception areas 
  • Meeting rooms 
  • Waiting rooms 
  • Clinics 
  • Healthcare environments 
  • Care facilities 
  • Hotels 
  • Restaurants 
  • Hospitality venues 
  • Retail premises 
  • Classrooms 
  • Schools 
  • Training rooms 
  • Gyms 
  • Leisure facilities 
  • Treatment rooms 
  • Staff rooms 
  • Commercial premises 
  • Industrial offices 
  • Workshops 
  • Other enclosed areas where odour and air-quality management is required

Frequently Asked Questions

What is AIRsteril ProtectAIR?

AIRsteril ProtectAIR is a portable, free-standing air-treatment system designed to help control unpleasant odours, microorganisms and airborne contaminants in enclosed environments.

Is ProtectAIR portable?

Yes. ProtectAIR is designed as a free-standing unit that can be positioned on a suitable desk, table, counter or shelf.

Does ProtectAIR need to be permanently installed?

No. Its free-standing design means it can be used without a permanent wall or ceiling installation, making it a flexible option for businesses that need portable air treatment.

What are the ProtectAIR models?

The range consists of:

ProtectAIR 10, ProtectAIR 20, ProtectAIR 30, ProtectAIR 40 and ProtectAIR 60.

The appropriate model depends on the size and requirements of the area being treated.

How many fan speeds does ProtectAIR have?

ProtectAIR has six fan-speed settings, allowing users to adjust the airflow according to their requirements.

How fast does the fan operate?

The highest fan setting operates at up to 4,100 rpm, while lower settings can be selected where quieter operation is preferred.

Can ProtectAIR operate quietly?

Yes. The range includes lower fan-speed settings designed to provide quieter operation where noise is an important consideration.

Does ProtectAIR have a timer?

Yes. ProtectAIR can be set for continuous operation or programmed to switch off after 2, 4, 8, 12, 16 or 24 hours.

How is ProtectAIR controlled?

The system features an LCD touch panel that provides access to the operating controls, including fan speed and timer settings.

Does ProtectAIR remove unpleasant odours?

ProtectAIR is designed to help control odour-causing contaminants within treated air. It is an air-treatment system rather than simply a fragrance-based masking product.

Does ProtectAIR help control bacteria and viruses?

The AIRsteril technology is designed to help control microorganisms in treated air. Performance depends on the specific model, installation and environmental conditions, and the system should not be considered a replacement for established cleaning, ventilation or infection-control procedures.

Does ProtectAIR remove VOCs?

The system is designed to help control volatile organic compounds and other airborne contaminants. The level of reduction will depend on the specific VOC, concentration, room conditions and operating parameters.

Can ProtectAIR replace ventilation?

No. ProtectAIR should not be considered a substitute for adequate fresh-air ventilation. It should form part of a wider indoor air-quality strategy.

Which ProtectAIR model do I need?

Model selection depends on factors including room size, occupancy, ventilation, usage and the required level of air treatment.

SOS Hygiene can help you select the appropriate model from the ProtectAIR 10/20/30/40/60 range.

AIRsteril ProtectAIR – Portable Air Treatment for Commercial Environments

The AIRsteril ProtectAIR 10/20/30/40/60 range combines flexible portable design with continuous air treatment, making it suitable for businesses looking to manage odours, airborne contaminants and indoor air quality.

With six fan speeds, LCD touch controls, programmable 2–24 hour timers and free-standing installation, ProtectAIR provides a flexible solution for a wide range of commercial and professional environments.

Call SOS Hygiene on 0161 221 2231 to discuss your requirements or find out which ProtectAIR model 

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