For years, consumers have been forced to choose between the necessity of an air purifier and the desire for a beautifully designed home, leaving us with an endless parade of bulky, plastic gadgets that stick out like a sore thumb. That aesthetic compromise may finally be a thing of the past, as Blueair steps into the spotlight with quite the revolutionary product: Blue Signature, a sleek, functional side table that doubles as a high-performance air purifier.
Keep reading to discover how Blueair engineered this perfect blend of form and function, and why this beautiful side table is poised to become a highly sought-after home essential in the coming years.
Designed to blend in or beautifully stand out, the new Blue Signature was crafted with furniture-inspired materials to serve as a versatile side table. Available in two colors (Midnight and Nordic Fog), Blue Signature boasts a sleek, Swedish-inspired design with a flat top surface. Customers can personalize their purifier with different premium fabric pre-filters and accessories, such as wooden table legs or a modern metal disc, for an added touch that complements any décor.
Breathe easy with Blue Signature’s advanced filtration system
The Blue Signature harnesses Blueair’s HEPASilent dual filtration system, a smart combination of electrostatic and mechanical filtration that quietly captures 99.97% of airborne particles while using less energy and producing minimal noise compared with conventional HEPA units.
Taking air purification a step further, it incorporates OdorFence Technology — a patent-pending, bio-based innovation designed to neutralize gases and eliminate up to 10× more odors. Together, these technologies power a comprehensive seven-stage filtration process that efficiently tackles dust, pollen, bacteria, viruses, mold, and stubborn household odors, ensuring cleaner, fresher air throughout your home.
Blue Signature’s smart automation puts clean air on autopilot
Blueair designed the Blue Signature to make clean-air maintenance intuitive and effortless. Its AQI display visually counts down the time until your air reaches optimal freshness, while the enhanced filter system simplifies replacement, making upkeep easier than ever. Its RealTrack technology monitors filter usage in real time, sending timely alerts and ensuring peak performance with up to a full year of filter life.
The upgraded Blueair app puts complete control of Blue Signature in your hands, allowing you to adjust fan speeds, activate Auto or Night Mode, set custom schedules, and even lock the display to secure your settings. Auto Mode uses built-in sensors to select the ideal fan speed based on current air quality, while Night Mode dims LEDs and runs the fan at a whisper-quiet setting for uninterrupted rest, ensuring your home always feels fresh, clean, and comfortable.
Blue Signature also offers advanced features like Blueair AirSense Mode, which continuously refreshes your air throughout the day—even when no pollutants are detected—while its adaptive learning system optimizes performance based on room size.
Tried and tested
We’ve been testing the Blue Signature Air Purifier and have been thrilled with it. Not only is it a great air purifier, but we especially appreciate that not one person has noticed it’s an air purifier unless we point it out.
Where to get the Blue Signature air purifier
Blue Signature is available for purchase on Blueair.com starting at $449.99.
The Blue Signature air purifier is certainly pricier than most air purifiers, but when you consider that it doubles as a beautiful mid-century-style side table, and that its actual air purifier tech is top of its class, we can testify that this is an air purifier that is worth the somewhat hefty price tag.
