The Blueair Classic 680i air purifier brings clean, energizing air to spacious bedrooms, living rooms or any big room up to 72 m2 (775 ft2). We've given it a built-in air quality sensor to make it easy to confirm that that your air is virtually free of asthma and allergy triggers and indoor air pollutants. We're proud to say that the Classic 680i purifies air so effectively that the Swedish Asthma and Allergy Association* recommends it for people with asthma and allergies.
Despite its exceptionally high air flow, the Classic 680i minimizes drafts, thanks to the Blueair SurroundAir system. SurroundAir takes in air from the bottom and sides, purifies it, and releases a gentle flow of clean air from the top and sides.
The Classic 680i delivers unmatched performance thanks to HEPASilent technology, which combines electrostatic and mechanical filtration technologies. This combination, pioneered by Blueair, delivers A high Clean Air Delivery Rate (CADR) with whisper-silent operation and high energy efficiency. It also also ensures that 99.97% of all airborne particles such as pollen, smoke, dust, mould, spores, bacteria, viruses, pet allergens and microplastics as small as 0.1 micron in size are removed from the air.
The integrated air quality sensor continuously measures PM2.5 and VOC levels and displays them on a digital control panel. The panel's easy-to-read LED icons also display the status of your air purifier's Wi-Fi connection, operating speed and filter. Touch controls make it easy to change settings.
You can also connect your Classic 680i to the Blueair Friend app to track changes in - and get tips to improve - your indoor air quality, learn how air quality varies depending on your various activities, control your air purifier from afar using any smart device, and access outdoor air quality data.
The recommendation applies Classic 605/680i operating on speed 1, max room size 72 m2. Change below picture to Asthma allergy Nordic logo instead of Astma och Allergiforbundet.