The Fermenator is an impeccably designed stainless steel conical fermenter line for the brewing enthusiast. Its features provide commercial brewery functionality at a consumer good price. It is easy to use and loaded with standard features. The standard 7 gallon, 14.5 gallon, 27 and 42 gallon gross capacity sizes are perfect for 5, 10, 20 and 1bbl (31gallon) batches!