This fermentation chamber has been designed to heat and cool your entire fermenter.  This is the ideal scenario as the whole fermentation vessel is placed in a temperature controlled environment which gives you the most even temperature and most precise control of your fermenter.

Watch this video showing the RAPT Fermentation Chamber

This collection container fits all the FermZilla Tri-Conical fermenters that have a 3 inch x 3 inch butterfly valve. No more threads or removal tools to get this off, simply depressurise and remove the tri-clamp fitting. We'd recommend placing a towel or upside down frisby to catch some drips.

This stainless 4inch tri-clover ball lock lid will enable you to turn your kegmenter into a uni tank, pressurisable fermenter or so it can be used as a keg.

This lid comes with a red pressure relief valve (that opens at 2.5bar - compatible thread to Cornelius type PRVs).  The lid has accurately machined gas and liquid posts. 

This lid is ideally suited to also fermenting under pressure so you can use a spunding valve/adjustable pressure relief valve so you can naturally carbonate during primary fermentation.

Pre-drilled for a Thermowell and TempTwister glycol setup to your Kegmenter or 4 Inch tri-clamp opening vessel.