This 20 - gallon InfuSsion Mash Tun is great for homebrewers who want to make high - quality beer. It's perfect for home brewing setups, allowing you to maintain the right mash temperature. The tun has a 24 - inch height and 19 - inch width. It's made of food - safe stainless steel, so you don't have to worry about chemicals leaching. With internal volume markers and an efficient draining system, it makes the brewing process easier and more enjoyable.