✅ Clean Air Delivery Rate 736
✅ Washable pre-filter with antimicrobial hygiene function.
✅ Removes 99.9% of sars-cov-2 which causes covid19.
✅ Clean Air Delivery Rate 736
✅ Washable pre-filter with antimicrobial hygiene function.
✅ Removes 99.9% of sars-cov-2 which causes covid19.
Home air purifier In conference rooms, open-plan workplaces, and huge spaces up to 104 m2, Roger Big provides clean air. With the help of his two sensors, Roger Big continuously assesses the quality of the air and quickly picks up contaminants including viruses, germs, pollen, fine dust, volatile organic compounds (VOCs), and unpleasant odours.
The air quality indicator changes colour to let you know if the air quality is getting worse. The cleaning efficiency of Roger Big will be automatically changed in the clever auto mode. The level of performance will increase as air pollution does.
Two washable textile pre-filters and an integrated Sanitized® hygiene feature are included in the well-designed air purifier. Two Dual FiltersTM, which combine a HEPA filter and an activated carbon filter, are the brains of the air purifier.
The extremely effective H12 HEPA filter in a home air purifier removes pollutants from the air, including fine dust, allergies, pollen, viruses, and germs, while the activated carbon filter absorbs gases. In one hour, Roger Big can eliminate 99.9%** of all coronaviruses, including the SARS-CoV-2. With WiFi, you can check the air quality and manage all of Roger Big’s features via an app, ensuring that the air in your home is always clean and healthy. He also has a timer feature, a night mode, and wheels for convenient portability.
Sara P. –
I have a heart condition that’s never bothered me…until this year’s Spring/early Summer allergy season which seems to have gone berserk, and then coupled with the smoke from the wildfires in Canada. This air purifier has brought me back to life. Can’t imagine living without it now. It’s quiet and unobtrusive.
Sam –
I bought this unit though there are newer versions as I liked the idea of the sleeve that fits over the air intake of the lower half of the unit, to prefilter any larger things like pet hair.
Gary Lee –
I haven’t had an air purifier in the house for many years so I was a little hesitant. Consumer Reports gave this unit high ratings and it was affordable. I run it on medium 24/7 and it has really helped! I noticed a difference just about 24 hrs. in. My allergies have been getting worse in 2023 but the Roger has really helped with the runny nose and congestion.
pinky –
I received my first one about 2 wks ago and not a moment too soon. Experiencing a nearby wildfire in W Colorado as I write this and I put this bad boy to work. It did/does a wonderful job so I just received my second one this morning to keep one on each floor. It was too cumbersome to carry upstairs and back down so I just bought two. It’s nice looking and the pre filter can be washed and you can order a color to look best in your home. I watched many air purifier reviews on YouTube, most scientifically monitored and was impressed that they all came back to BlueAir. I bought the 211+ twice and I can recommend but do your own research by unaffiliated YouTube testers. I’m very happy with my purchases.