Our Top‑Rated, Best‑Selling Pressure Fermenter.

The FermZilla 30L All-Rounder is our most popular and easiest to use pressure fermenter. Designed for versatility, durability, and top-tier performance, this compact unit allows you to ferment under pressure, carbonate in-vessel, and transfer oxygen-free, all in one. The Fermzilla range also supports a range of accessories to improve your brewing.

Included:

- All rounder tank
- Stainless Steel Handle Assembly
- Low profile 304 stainless stand
- Senior Airlock
- Pressure rated lid
- Stick on thermometer
- Red Pressure relief valve (Rated to 2.5 bar or 35psi)
- Stick on graduation Sticker 

Features:

Easy Cleaning

The Fermzilla features smooth HDPE construction with a large opening allowing even brewers with bigger arms to get inside and give them a scrub. The round design also means there's no nooks or hard to reach areas where potential micro-organisms could hide.

Pressure Fermenting

Give yourself the ability to ferment under pressure, not only will you lower ester production allowing more malt and hop flavours to shine instead of yeast character you can ferment at warmer temperatures than normal, meaning total fermenting time is reduced.

Closed Transfers

Sick and tired of huge hoppy beers not doing so well after transferring them your kegs after a week or so? This could be due to the oxidative processes beer undergoes in the presence of oxygen. Closed transferring allows you to transfer your beer using positive pressure in your fermenter to a purged keg so your beer doesn't see oxygen and lasts longer without loosing freshness.

Oxygen Free Dry Hops

Easily purge your Fermzilla using external CO2 (not included) to remove excess oxygen that can be introduced into your beer when dry hopping, particularly late in fermentation.

Monitor fermentation visually

Unlike stainless steel fermenters and opaque HDPE fermenters the fermzilla is made from transparent PET. This means you can see exactly whats going on during fermentation without removing your fermenter lid. This is a particularly great feature for those who use krausen thickness to dictate dry hop timings. 

Use your fermenter as a keg

Carbonate and dispense directly from your fermenter, using the floating dip tube!

IMPORTANT NOTE: This tank should not be used for hot liquid.  Do not put liquids inside this tank over 50C.  It will melt the tank.  Also this tank comes pressure tested however we recommend that every 2 years you re-hydro test this tank yourself.  Please contact us for more information regarding how to hydro test or refer to the hydro-test instruction manual in the 'instructions' tab.