This jacket is designed to insulate your FermZilla 27L fermenter during the colder months to keep your fermentation at the optimum temperature. It can also be used with a heater belt to warm up the wort if the heat from the fermentation isn't enough.
It also completely blocks any light/UV to prevent light stuck beer.
You may also like
News & Updates
Sign up to get the latest on sales, new releases and more…