DECHEF features the world’s fastest fume extraction system, powered by patented IQV™ technology. With jet-speed airflow, real-time PM2.5 monitoring, and precision fume capture, it redefines kitchen ventilation. Whether you're grilling indoors or cooking daily meals, DECHEF instantly removes smoke, grease, and odors to maintain clean, breathable air. Unlike traditional range hoods that only exhaust air, DECHEF captures rising fumes in just 0.03 seconds, purifies them instantly, and eliminates pollutants that others leave behind. Experience the true meaning of an odor-free kitchen with DECHEF .