This beer fermenter is made of high quality 304/316L stainless steel with excellent corrosion resistance, ensuring that the beer is fermented in a pure environment. The tank is equipped with a highly efficient insulation layer and a precision temperature control device, which precisely maintains the required fermentation temperature, promotes yeast activity and enhances the flavor of the beer. The unique sealing design and pressure control system effectively isolate the external contamination and create a stable fermentation environment. The manhole and sight glass design facilitates daily observation, cleaning and maintenance, and ensures equipment hygiene and smooth operation. Suitable for large-scale breweries, craft beer workshops, etc. It is the core equipment for brewing high-quality beer, guarding the pure taste and quality of beer from raw materials to finished products.