By the time COVID-19 forced the world to confront air purification, PROAIR GmbH Gerätebau (Delphin's parent company) had already spent nearly three decades mastering it.

Founded in 1993 in the Allgäu region of Germany, PROAIR set out with a singular obsession: build the most effective air purifier possible, and do it without filters. The result is the DELPHIN, a water-based cleaning and air purification system powered by patented L-Lamella technology.

Where conventional vacuums and air purifiers rely on filters that clog, degrade, and breed mold, the DELPHIN uses none. The L-Lamella creates a high-speed water vortex that captures dust, allergens, bacteria, and even viruses. DELPHIN traps them. Permanently. And the company has never stopped improving it. Generation after generation, the DELPHIN has become smaller, lighter, quieter, sturdier, and more powerful. Without sacrificing a single thing.