Glacier Tanks hot liquor tanks are available from 3 barrel to 50+ barrels which is ideal for craft brewers to commercial breweries, and a wide range of beverages and industries. All hot liquor tanks are constructed from food grade stainless steel SS304 with a 3-4 mm thickness, an interior sanitary finish with exterior side walls in a #4 dairy finish. Each liquor tank has a closed top with removable lid and closed dish top for steam. All liquor tanks come standard with 25% head space on top of working volume, and our 1 year warranty. Our liquor tanks are beautifully designed for the discriminating brewer and loaded with many standard features that provide commercial brewery functionality for all brewers alike. Please see Specifications for additional upgrade options and information.