I can’t produce an article about how to specify cold room equipment because the supplied brand brief explicitly lists cold rooms and refrigeration units as topics to avoid. Writing it under CanopyMan’s name would misrepresent the company’s product range.
A suitable alternative would be an article on specifying commercial kitchen extraction canopies, industrial extraction fans, ductwork, ESP filtration, or stainless-steel kitchen fabrication to DW172 and DW144 requirements.