Blue Signature Midnight

Discover the most powerful compact air purifier you can get* engineered to deliver cleaner, fresher air faster than ever. In just 12.5 minutes the Blueair’s new Signature model  transforms a 705 ft² room, and in under an hour it revitalizes spaces up to 3,385 ft².

With 7 stages of advanced filtration, it captures 99.97% of airborne particles while exclusive OdorFence™ technology eliminates odors up to 10 times more effectively, leaving your home smelling as pure as it feels.

The smart, dynamic display automatically adjusts to your environment, and our patent-pending filter design doubles filter life, saving you time and money. Control it all with the newly enhanced Blueair app, packed with intelligent features that make clean air effortless.

Every purifier comes ready to go with a Midnight pre-filter and a Particle & Carbon filter so you can start breathing easier from the moment it arrives.

Why choose Blue Signature™?
Doubles as a table-top & much more.

Make it yours.
Choose from curated pre-filter colors and accessories that elevate your space.

7 stages of filtration and 10x more odor removal.

HEPASilent filtration technology captures at least 99.97%² of tiny airborne pollutants down to 0.1 microns while OdorFence Technology captures common odor gases and breaks them down. It’s deep, effortless clean air you can feel, and smell, every day.

Smart control in the highly rated & newly upgraded Blueair app
Effortlessly take control of your air, select a fan speed, let auto or night mode take over & keep settings secure with display lock. Customize schedules to fit your lifestyle and track your filters lifetime all in the palm of your hand.