This is an air purifier equipped with Blueair's unique technology that combines particle ionization technology and high-performance filter technology.
The "Blueair Pro L" combines particle ionization technology with high-performance filter technology, achieving both high removal efficiency and unprecedented high-speed purification through Blueair's proprietary "HEPASilent Technology." It is the highest-spec series among Blueair products.
【Appearance】 Steel
It can be used safely for a long time.
【Collection Function】
Harmful substances in the air down to 0.1 micrometers are negatively charged by the ionizer inside the unit and are strongly adsorbed by a multi-layered filter that has been pre-charged positively, using the power of static electricity.
【Collection Experiment】
An experiment was conducted in a test chamber (25 cubic meters) to measure the number of viruses suspended in the air. The Blueair Classic 690i was operated at "Speed 3."
【Test Results】
99.5% suppression in 15 minutes (Kita Seihatsu 2020 No. 0874)
= Captured 10^2 in 15 minutes
*This effect is based on a sealed test environment and is not a proven result in actual usage spaces.