Stadler Form Roger Big 2 air purifier black | BUY CHEAPER WITH A DISCOUNT CODE

The Roger big air purifier provides clean air in large rooms: conference rooms, open space offices and other spaces up to 104 m2. Thanks to two sensors, this mobile air purifier constantly measures air quality and immediately detects pollutants such as unpleasant odors, volatile organic compounds (VOCs), pollen, fine dust, viruses and bacteria. If the air quality deteriorates, the air quality indicator informs the user by changing color. If intelligent auto mode is enabled, the purification efficiency will be adjusted automatically. The more polluted the air, the higher the efficiency level will be. This cleverly designed air purifier also features two washable textile pre-filters with Sanitized® hygiene features. The heart of the air purifier are two Dual FilterTM filters, which are a combination of a HEPA filter and an activated carbon filter. The highly efficient HEPA H12 filter removes pollutants from the air such as fine dust, allergens, pollen, viruses and bacteria, while the activated carbon filter adsorbs gases. Roger big removes 99.9%* of all coronaviruses (SARS-CoV 2) from the air within an hour. In addition to the timer function, night mode and transport wheels that make it easy to move, Roger big also has WiFi: you can monitor the air quality and control all its functions via the app, so clean and healthy air in the room is always guaranteed.

Virus Filtration

The test results showed that the Stadler Form Roger big air purifier is able to remove 99.9% of active SARS-CoV 2* viruses from the air that cause COVID-19. According to the U.S. Environmental Protection Agency (EPA), "air purifiers, when used properly, can help reduce air pollutants in residential buildings or indoor spaces, including viruses"**. The Roger big air purifier can help reduce the risk of viral infections and thus provide your family and everyone else in your home with the best possible protection against coronavirus infection. An additional test confirmed: the Roger big air purifier effectively filters 99.9% of all influenza A*** viruses and aerosols from the air within 60 minutes (tested in a test chamber with a capacity of 28 m3).

CADR 736 m³/h

The CADR (Clean Air Delivery Rate) indicates the volume of purified air that the air purifier can clean. The value was determined on the basis of independent laboratory tests based on the AHAM standard. Higher CADR numbers mean the air purifier may be recommended for larger rooms. The CADR rate is measured in cubic meters of air per hour. Roger big is suitable for rooms up to 104 m2 and changes air 3 times per hour. In the case of highly polluted air in the room and for allergy sufferers, Roger big is recommended for rooms with an area of up to 62 m2 - with an air change frequency of 5 times per hour.

Polluted air

The air in closed rooms is 2-5 times more polluted than the air outside. We spend about 90% of our time indoors and are constantly exposed to these pollutants. Typical pollutants are volatile organic compounds (e.g. formaldehyde), fine and suspended dust, unpleasant odors, as well as viruses and bacteria. Allergy sufferers are also bothered by pollen and dust mite excrement. Optimally purified air leads to excellent well-being, improved vitality and reduced illness. Roger, Roger little and Roger big are excellent help in freeing the air from pollutants.

Air quality index

Roger Big shows the indoor air quality. It constantly measures air quality using its sensors. The air quality indicator indicates the deterioration of air quality by changing color (blue = good, orange = average, red = poor).

Pre-filters

Textile pre-filters remove larger dust particles and pollutants from the air. In this way, they protect the two Dual Filters™ and extend their life. The Sanitized®**** hygiene feature protects the pre-filters against the growth of microorganisms. Textile pre-filters can be washed at 30°C in a gentle cold wash cycle. Antibacterial protection is guaranteed for at least 20 washes. In case of normal use, it is recommended to wash the pre-filters every 3 months, while for allergy sufferers it is recommended to wash them once a month.

Dual Filter™ Technology

Dual Filtr™ is the heart of the air purifier. It is a combination of a HEPA filter (H12) and an activated carbon filter. The HEPA filter removes pollutants from the air, such as fine dust, pollen, viruses and bacteria. Roger is especially recommended for allergy sufferers, which is confirmed by the ECARF quality mark. The activated carbon filter adsorbs gases present in the air (unpleasant odors, tobacco smoke, formaldehyde, toluene, volatile organic compounds, etc.)

Replacing filters

The capacity of the two Dual Filter™ filters is limited, which means they must be replaced every 8-12 months, depending on exposure to polluted air and gases. Thanks to the intelligent filter timer, Roger big shows you exactly when to replace the filters.

Particle filtration

Roger big Dual FilterTM double filters obtained very good results during the TÜV test (particle purification test). Roger big filters 100% of particles with a size of 0.255 micrometers (test carried out based on the DIN 71460-1:2006 standard). For comparison: a human hair is 80 micrometers thick. So the filtered particles are 313 times smaller.

Device control via application (WiFi)

Roger big is equipped with WiFi and can be controlled using the "Smart Life - SmartLiving" smartphone application. Air quality can be monitored and controlled using the application, which allows you to control all functions of the Roger big purifier in real time. An additional function, parental control, is available only through the application and deactivates the buttons on the device for a selected period of time.

Size: 420 x 520 x 340 mm
Weight: 10.5 kg
Performance: 736 CADR
Room size: 66 m²
Energy consumption: 90 W
Noise level: 28 - 58 db
Design: Mati Walker