Ideal for a bedroom
The CLASSIC 405 purifier, thanks to its HEPASilent™ filtration technology, is extremely quiet. Install it in your bedroom to breathe purified air at night, when your cells regenerate and oxygenate. If you are prone to asthma attacks or allergies, you are bound to feel the difference!
With its advanced features, the CLASSIC 405 has been noticed by the independent testing and research company TESTFAKTA, which evaluates consumer products. The CLASSIC 405 was awarded the "Best in test" prize for the best appliance in its category.