The Speidel 120L Plastic Fermenter is a world-class vessel for large-scale craft brewing and winemaking. Precision-engineered in Germany from heavy-duty HDPE (High-Density Polyethylene), it offers exceptional durability and easy cleaning. The 120-liter (31.7 gallon) capacity is the perfect size for 1/2 barrel or full 1-barrel experimental batches. This comprehensive kit includes the extra-thick HDPE tank, a specialized Speidel high-flow spigot, an oversized airlock, and a custom-fit rubber stopper for a 100% airtight seal.