Overhang: The extraction canopy really should overhang the cooking tools by at the very least 250mm on the front and sides. For combi-steamers or baking ovens, this increases to 600mm. Experienced cleansing businesses Accredited underneath NFPA 96 standards provide specialized expertise and tools to the job. These companies offer you: https://greasetightextractductwor89011.blogoxo.com/37266229/commercial-kitchen-extract-systems-can-be-fun-for-anyone