Fermenator™ G4 – 14 Gallon Cooling Jacket

Take precise temperature control to the next level with the Fermenator™ G4 – 14 Gallon Cooling Jacket. Designed specifically for the 14-gallon Fermenator™ G4 Conical Fermenter, this high-efficiency jacket features rugged, flexible tubing for optimal cooling performance. It wraps securely around the tank, connecting easily to your glycol chiller or pump system for consistent and even temperature regulation—perfect for lagers, sours, and precision ales. Durable, easy to clean, and made for brewers who demand pro-level fermentation control.