The Toddy Commercial Cold Brew System Coffee Maker is used by many coffee houses. Unlike hot brew methods, the Toddy Cold Brew system uses no electricity and produces a smooth, low acid coffee extract that possesses a natural sweetness. Toddy Cold Brew is considered by many coffee fans to be the best to use when making cold coffee or tea drinks like iced lattes, iced coffee, chai teas, and more. The resulting Toddy Cold Brew coffee extract also heats beautifully for making smooth tasting hot coffees that are easier on sensitive stomachs.