Upgrade your 137L BrewBuilt with a neoprene jacket to insulate your BrewBuilt Uni-tank fermenter and keep it cold in summer and warm in winter, ensuring your keep your fermentation at the optimum temperature.

BrewBuilt 137 - Neoprene Jacket

Upgrade your 137L BrewBuilt with a neoprene jacket to insulate your BrewBuilt Uni-tank fermenter and keep it cold in summer and warm in winter, ensuring your keep your fermentation at the optimum temperature.