There’s a particular kind of object that design-minded people notice when they walk into a room. Not the artwork on the wall or the fancy ergonomic chair. It’s the small, considered thing sitting on a desk or a conference table that makes you stop and think, “wait, what is that?” The Delos WellCube is that kind of object.
Created by San Francisco-based studio Box Clever in collaboration with wellness technology company Delos, the WellCube represents a design challenge that most air purifier manufacturers have been getting wrong for years: how do you make something people actually want in their workspace instead of something they tolerate?
Designer: Box Clever
The brief was specific. Delos has spent more than a decade researching the relationship between indoor environments and human health, and they wanted to create the first connected platform of hyper-localized air purifiers designed specifically for the modern office. Eight built-in sensors. HEPA filtration. Real-time environmental monitoring. All the technical capabilities you’d expect from a serious wellness device.
But here’s where it gets interesting. Box Clever’s job wasn’t just to house all that technology in a box. It was to create something that employees, facilities managers, and companies would genuinely choose to place on desks and in shared spaces. Something that doesn’t broadcast “corporate compliance equipment” the second someone walks into a room. The result is a study in how thoughtful industrial design can completely reframe a product category.
The WellCube sits compact on a desk or table, roughly the size of a Bluetooth speaker. It delivers 99.97% filtration efficiency at 0.3 microns, covering up to 250 square feet while operating at a whisper-quiet 32 to 52 dBA. Those eight sensors track air quality, temperature, humidity, occupancy, lighting levels, and noise simultaneously, creating what Delos calls an insightful view of the invisible health of office spaces.
But what makes this design competition-worthy is how Box Clever handled the exterior. The outer layer is a soft, interchangeable fabric cover that completely transforms the visual language of what an air purifier can be. Instead of looking clinical or industrial, it reads as approachable and residential. The fabric isn’t just aesthetic either. It doubles as access to the replaceable filters inside, so maintenance stays simple and unobtrusive. Companies can customize the cover to match any environment’s color palette, which means the same device can feel at home on a personal desk, in a collaborative meeting space, or in an executive conference room.
The design development process tells the real story. Box Clever’s documentation shows walls covered in sketches, early foam models exploring different proportions, material samples testing various fabric weights and textures, and iteration after iteration before landing on dimensions that feel, as the team describes it, just right. It’s the kind of rigorous, unsexy work that separates objects that merely look designed from objects that are actually designed all the way through.
What elevates this project beyond a typical product redesign is how seriously both teams took the challenge of balancing technical performance with human-centered design. Office wellness technology typically falls into one of two traps: highly capable but clinical-looking, or beautiful but functionally superficial. The WellCube pushes back on that false choice entirely. The sensor data does more than just measure. It feeds real-time information that helps facilities managers and companies optimize spaces for healthier outcomes, room by room, desk by desk. Think of it as giving buildings the ability to communicate what they actually need. But that sophisticated backend never makes the device itself feel complicated or intimidating to the people using the space.
This is exactly the kind of design thinking that contests and showcases exist to highlight. It’s not just about making something look better. It’s about fundamentally rethinking what a product category can be when you start with human needs instead of engineering specifications. If the future of office wellness is going to look anything like this, it’s going to be a lot more inviting than the sterile solutions we’ve been stuck with. And a lot better looking on your desk.
The post Box Clever Just Designed the Air Purifier Offices Want on Desks first appeared on Yanko Design.