BrewMason

SS Brewtech Chronical 7-Gal vs FermZilla All Rounder: Which Fermenter?

The SS Brewtech Chronical 7-gallon is the right buy if you want a stainless conical you will use for decades with full tri-clamp disassembly and thermowell included. The FermZilla All Rounder is the right buy if pressure fermentation capability is your goal and you are not ready to invest $315 in stainless.

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At a glance

Spec SS Brewtech Chronical Fermenter 7-Gallon Check price on Amazon FermZilla All Rounder Pressure Fermenter 7.9-Gallon Check price on Amazon
Price $315-$365 $70-$95
Our rating 4.8 / 5 4.4 / 5
Best for Serious 5-gallon all-grain brewers ready to invest in a stainless conical that will last decades. Homebrewers who want pressure fermentation capability on a budget, especially for lager-style beers at ale temperatures.
Material Stainless steel PET plastic, clear body
Pressure rating Atmospheric only Rated to 35 psi
Thermowell Included Not included
Price $315 to $365 $70 to $95

The two options in depth

Adventures in Homebrewing SS Brewtech Chronical Fermenter 7-Gallon
4.8

SS Brewtech Chronical Fermenter 7-Gallon

The stainless conical that homebrewing communities consistently recommend as the lifetime purchase -- thermowell, racking arm, dump valve, and tri-clamp fittings included.

Best for Serious 5-gallon all-grain brewers ready to invest in a stainless conical that will last decades.

Full-featured out of the box: thermowell, racking arm, and dump valve includedTri-clamp fittings allow easy disassembly and sanitizationModular design accepts optional cooling coil for temperature control
$315-$365 Check price on Amazon
Amazon FermZilla All Rounder Pressure Fermenter 7.9-Gallon
4.4

FermZilla All Rounder Pressure Fermenter 7.9-Gallon

A clear PET plastic pressure fermenter rated to 35 psi that enables pressure fermentation and closed transfers at a fraction of stainless conical prices.

Best for Homebrewers who want pressure fermentation capability on a budget, especially for lager-style beers at ale temperatures.

Pressure-rated to 35 psi -- enables pressure fermentation and carbonationClear body lets you watch fermentation progress and check clarityClosed transfers under pressure virtually eliminate oxygen pickup
$70-$95 Check price on Amazon

Which should you buy?

Buy the Chronical if you are ready to invest in a stainless conical that lasts decades and want the thermowell, dump valve, and racking arm included from day one. Buy the FermZilla if pressure fermentation is your goal and budget is the constraint. They serve different brewers: the Chronical is the final fermenter you buy; the FermZilla is the capable stepping stone at a fraction of the price.