Made in Germany by Speidel, makers of the Braumeister, the KellerMeister Conical fermenter is an affordable option for brewers making 10-14 gallons at a time. This size also perfectly matches with the 50L Braumeister. If you have been thinking about a stainless conical but the price is a bit high this could be a perfect fit. The unique lid design sits in groove on the top of the conical and allows CO2 gas to escape while keeping bacteria out, making a traditional style airlock unecessary. Lid easily lifts off allowing for easy access to wipe down the interior. Key Features: The Kellermeister is a conical tank, ideal for unpressurized fermentations. Due to its conical design, the yeast collects in the cone and can be harvested and used again for future brews. Fermented beer can be easily racked off and transferred, leaving behind unwanted trub. The Kellermeister conical does not use a traditional airlock, nor does it have a blow off tube. In place of the airlock, Speidel has designed a lid with what they have termed "dipping edge" technology. This lid has a reservoir of water around its edge that the air is forced to pass through. Now what does this mean? To put it in laymen's terms, the lid has a built in airlock! The Kellermeister is made of food-safe polyethylene. It has a tough, and extremely smooth inner surface, making it very easy to clean. Features 3/4 in. Steel FPT ports for complete drainage, and racking. Included are two 3/8 in. plastic valves for these ports. Top 1/2 in.port comes fitted with a thermometer. 19.3" Length x 19.3 Width x 42.1" Height Designed and manufactured in Germany by Speidel, the makers of our legendary commercial wine tanks. Suggested Applications: 30L: Perfect for 5 gallon batch sizes 65L: Perfect for 10-12 gallon batch sizes.