Aroma cent is a provider of ambiance scenting solutions for hotel lobby, restaurants, bars, nightclubs, spa's, hotel corridors, banquets, cinemas & auditoriums, hospitals, fitness clubs, retails outlets, shopping malls etc. aroma cents scent delivery system can scent from 500 sq ft - 50000 sq ft area.fully automated, fragrance system controllers controls the intensity and frequency of aroma. aroma diffuser is available in wall mount and hvac connectable versions.