Bolting on to the top of your existing Fermenator™ conical fermenter, these capacity extensions are available in three sizes, for use with the 14.5, 27 and 42 US Gallon models (54.9, 102 and 160 litre).
The largest of the three sizes can be used with either the 27 or 42 US Gallon models, increasing capacity to 63 and 80 US Gallons respectively (238 and 303 litres).
See the table below for full Fermenator™ dimensions, with and without extensions.
Fermenator™ Capacity Extension product manual
If you're looking to increase your brewing capacity but want to keep using the same trusty Fermenator™ - or maybe you're just looking for an increased size from the off - then these modular, welded capacity exptensions are for you.