Cool Brewing Fermentation Cooler Bag Corny Keg Parts Diagram Stainless lid

Stainless lid

Useful features such as Blowoff Pipe

This unique unit was designed in-house by the MB Pro Engineering team and purpose built for the smaller craft brewer or dedicated homebrewer

Adapt any 4" tri-clamp port to work with an existing 1

Cool Brewing Fermentation Cooler Bag Corny Keg Parts Diagram Stainless lidControl your fermentation temperatures with Cool Brewing's simple, yet innovative, insulated fermentation bag. This is the 2nd generation Cool Brew bag, which has made cold fermentation's even easier! Fermenting your homebrew at the right temperature is one of the critical factors in making good beer. Let the temperature get too warm, and your beer will taste 'rough' as the soft malt and vibrant hop flavors disappear! Typically an advanced homebrewer