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Small air purifier, maximum impact: The mobile OurAir SQ 500

From coronaviruses that multiply rapidly indoors to fine dust and pollen whose spread is unstoppable, numerous pollutants in the air can have serious health consequences and have a negative impact on quality of life. High levels of airborne pollutants are particularly dangerous in commercial and industrial buildings, or even in medical facilities, where many people congregate in a confined space.

With the OurAir SQ 500, we provide a compact, mobile room air purifier that effectively filters the air in small rooms up to 40 m2 and raises the air quality to another level. With its HEPA H14* filter and optional activated carbon filter, it is the convenient solution for small commercial and industrial spaces, recreational facilities, schools and other hotspots - anytime, anywhere.

OurAir SQ 500 - Benefits at a glance:

  • Effectiveness scientifically proven
  • For smaller rooms up to 40 m²
  • Fitted with individually tested H14 HEPA* filters that remove up to 99.995% of viruses, bacteria and airborne allergenes
  • Also effective against odors and harmful gasses thanks to optionally equipable activated carbon filter
  • Whisper-quiet and energy-efficient
  • Long-term solution that filters not only coronavirus but also other viruses such as influenza
  • Air quality display in real time
  • 4-speed fan
  • Automatic mode
  • Operation via app or included remote control
  • OurAir SQ 500 PLUS: Additional operation possible via Smart Life app (free download from App Store or Google Play Store)
  • Size: 44 x 28 x 65 cm

*High Efficiency Particulate Air Filter according to DIN ISO 29463 and EN 1822

Would you like to buy your OurAir SQ 500 mobile air purifier online? Are you looking for replacement filters or do you still have questions? Get in touch with us:

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The mobile air purifier OurAir SQ 500: Best filtration solution for small rooms

The portable OurAir SQ 500 is your air purifier for small rooms up to 40 m². With this product, you can effectively and efficiently protect your customers, guests, patients and employees from viruses, bacteria, allergens and more.

The small HEPA air cleaner is particularly quiet and energy-efficient. This allows you to equip your rooms with mobile room air purifiers that do their work economically and are whisper-quiet. In times of rising energy costs, the OurAir SQ 500 is the optimal solution for small commercial and industrial rooms, medical facilities and more. 

Noise level at various distances and directions with an air flow of 370m³/h
  • Maximum 500 m³/h air flow rate per hour
  • Provides an air change rate of five times per hour for a room up to 40 sqm, and six times per hour for up to 35 sqm
  • Only 32 dB(A) at a distance of 3 meters and an air flow rate of 370 m³/h
  • Electricity use of 65 watts at average operation

In addition, the OurAir SQ 500 offers special comfort highlights such as a real-time air quality display and automatic mode. In addition, it is stable and child-proof. 

  • The four-speed vent can be conveniently controlled with a remote control or the "Smart Life - Smart Living" app which enables the most important functions in the blink of an eye
  • Automatic mode regulates air flow based on measured air quality and how depleted the air is
  • Thanks to the child safety lock the mobile air purifier also offers parents peace of mind
  • The housing material of the mobile room fan is made of particularly robust and durable ABS plastic

H14 HEPA filter and activated carbon filter for mobile air filtration that sets standards

The certified HEPA-H14 filters in the OurAir SQ 500 remove more than 99.995% of viruses along with their mutations, bacteria, allergens and other pollutants from the air. Which means, the small air purifier constantly provides clean air in small spaces - with maximum impact. Whether against coronavirus, influenza or free allergens, the device plays a major role in helping us enjoy safer, more carefree lives.

The protection that the SQ 500 can offer is even greater if the portable room air purifier is equipped with a highly efficient activated carbon filter from MANN+HUMMEL. With this added feature, it can also significantly reduce bad odors and harmful gasses (such as smoke, kitchen and organic odors).

Find all filters of the MANN+HUMMEL range of OurAir room air purifiers in our online store.

Scientific study confirms effectiveness of MANN+HUMMEL mobile air purifiers

Don't just take our word for it. The effectiveness of the OurAir purifiers was confirmed in a scientific test conducted by the Karlsruhe Institute of Technology (KIT). The result? Proven aerosol reduction after just a few minutes when using the MANN+HUMMEL room air purifier. The test confirmed: A significant reduction of harmful particles in an enclosed space means a lower risk of infection and a better quality of life.

The KIT test conducted independent studies on the SQ 2500 and the TK 850 (predecessor model of the SQ 1750). The findings are directly applicable to the SQ 500 model, which uses a similar technology, just with a different volume flow rate. For optimum results always use the right mobile air purifiers for your room size.

Better air for small rooms up to 40 sqm and large rooms up to 200 sqm with MANN+HUMMEL

The COVID-19 pandemic is still affecting people and the economy worldwide. Clean and virus-free air is essential to contain the spread of the virus. But, highly effective indoor ventilation systems are not always available. And proper cross-ventilation is not possible in most cases. Studies show that indoor pollutant levels are often five times higher than outdoor levels. The indoor air purifiers in the OurAir series offer groundbreaking solutions for rooms from 40 to 200 m². They stand for innovative, long-term and, above all, comprehensive air filtration systems through state-of-the-art HEPA H14 filters and optional next-gen activated carbon filters. As well as the OurAir SQ 500 air purifier for small rooms, our range offers you two other room air purifiers for all areas of application and challenges:

Visit the OurAir online store now - and find the room air purifier that is the right size for your space.

Here are our answers to the most frequently asked questions about air purifiers for offices, industrial air filtration systems and commercial air purifiers:

At MANN+HUMMEL we’re all about helping you keep your indoor environments virus free and people safe. Our filtration experts bring decades of scientific savvy to every product we develop, creating portable air filtration systems that work to remove harmful particulates from indoor air. The latest model in our range, the OurAir SQ 500, offers agile, mobile protection with all the benefits of our individually testedHEPA* H14 filters.

Research on the spread of Coronavirus is fast-moving and extensive. We know that small airborne particles can linger in indoor air for a considerable time and reach further than the 2m social distancing guideline. If these particles carry the SARS-CoV-2 virus you and others in the room are at risk of infection. Polluted air can also cause respiratory conditions and chronic disease. An effective H14 HEPA* filter air purifier helps remove harmful pathogens from your workplace. Which means you and your customers and colleagues can stay safe.

Here’s how the OurAir SQ 500 keeps your air virus-free:

Fitted with a HEPA* H14 filter our mobile smart air purifierremoves up to 99.995% of viruses, bacteria and other micro-organisms from indoor air in rooms up to 40m2. The H14 HEPA* (High Efficiency Particulate Air) filter captures microscopic particles up to 0.3μm in size, so that as air is forced through the unit’s filter even the tiniest micro-organisms are trapped and taken out of circulation.

Our portable HEPA* filter unit  achieves air quality equal to many cleanrooms and surgical theaters. The OurAir SQ 500 features a new multi-layered ePTFE membrane that offers high filtration levels at very low resistance, making it energy-efficient and quiet.

Don’t just take our word for it – our commercial air cleaners have been proven to be successful in ensuring people can breathe clean, healthier air. So, if you’re concerned about protecting your co-workers and customers, installing an OurAir SQ 500mobile air purifier alongside your other health protection measures will give you that much-needed peace of mind.

Features of the OurAir SQ 500

  • Filter replacement reminder
  • Auto mode switches settings according to air quality
  • Real-time air quality indicator
  • Live temperature and humidity levels
  • Four-level fan speed
  • Child safety lock
  • Remote control access to main functions
  • The SQ 500 PLUS can also be operated via the Smart Life app (available for free download from the App Store or Google Play Store).

Buy your mobile air purifier directly from our online store.

The answer is a categorical yes! Research has shown that air purifiers are effective at removing bacteria, micro-organisms and viruses from indoor air. But that doesn’t mean every portable air purifier is created equal. For the most reliable, efficient filtration look for units that are fitted with HEPA* H14 filters. These offer maximum protection from harmful pathogens and airborne droplets.

When purchasing a mobile HEPA* H14 filter unit, price is not the main consideration. Research performance data and the air flow exchange rate, energy consumption and portability to ensure efficient, long-lasting filtration. Lowest possible noise outputs should be one of your key decision drivers as well.

*according to ISO 29463 and EN 1822

In addition to the filter specifications, another factor affecting how well a mobile HEPA* filter unit works is where it’s placed within a space. Move the unit around regularly if using in multiple rooms to ensure effective filtration across your building or office space. Used properly, your mobile H14 HEPA* air purifier will provide clean air throughout this pandemic and way beyond.

To get the best air purifier for your office space or workplace you must also check that the unit is suited to the size of your room or indoor space. Our room air purifiers are suitable for the following room sizes:

*according to ISO 29463 and EN 1822

Mobile air purifiers work in the same way as stationary units. They contain a fan which forces air through a fine-meshed filter with varying sized gaps. Here is the difference between H13 and H14 HEPA* filters: H13 filters capture 99.95% and H14 filters trap 99.995% of viruses, bacteria and micro-organisms. The filter captures airborne particulate matter and prevents it recirculating as clean air is fanned back out into the room.

Many mobile air purifiers run quietly, though it’s virtually impossible to find a completely silent air purifier due to the fan motor that needs to run constantly.

*according to ISO 29463 and EN 1822

For optimum functionality mobile HEPA filter unit should be positioned near the source of most pollutants or in an area of high airflow. Unless the unit has 3600 filtration it’s better not to place it in the corner of a room. If your professional air purifier has a low-positioned filter it may need to be raised off the ground to ensure maximum air flow. If you need help choosing the right air purifier or figuring out the ideal position for it within your indoor space, do get in touch and we’ll be happy to help.

Experience virus free air in your rooms with the OurAir SQ 500 mobile air purifier. Buy yours here.

Paying attention to the placement of the OurAir SQ 500 room air purifier is important for optimal air filtration and the volume of air processed. Watch here for all the information you need on where and how to ideally position your room air purifier in small spaces.