Zonda booths upgrade the downdraft principle by filtering incoming air through its prefilter and full filtered ceiling. The air is drawn over the vehicle, through the floor grating, filtered and exhausted via the  paint stop filter and M type exhaust filter. Active carbon air cleaner (optional)  The specially  designed   booths  eliminate air swirl, provide softer, more even air movement that removes overspray more efficiently and prevent finish impurities.