FermZilla insulating jacket

This insulating jacket is a useful addition to your 27L FermZilla or 55L FermZilla, ensuring that the fermentation temperature remains stable during the cold winter months. The insulating effect ensures that the heat generated by fermentation is retained within the jacket. If the fermentation reaches too high a temperature, you can easily lower it by adding a few frozen bottles or cooling packs inside the insulating jacket next to the FermZilla.

The jacket has the added advantage of being completely light-proof, protecting against harmful UV rays that can affect the taste.

- better temperature retention
- light-proof jacket

It is also compatible with the 60L FermZilla All Rounder.