Brew-Boss is the only system available that includes a NEW patent pending technology we call the COFI filter. COFI is an acronym for
The Brew-Boss COFI filter is an exciting new patent pending technology that optimizes the efficiency of Brew-In-A-Bag (BIAB) type brewing. The filter is manufactured from 304 grade stainless steel mesh which holds the grain during the mash process, but allows water to flow through.
A central infusion tube, that is perforated with a series of flow-matched holes, extends all the way to the bottom of the filter.
During the mash cycle, water/wort is continuously pumped from the bottom of the kettle to the top of the filter, into the central infusion tube, where it is forced through the grain bed. Water passing through the grain bed flows out of the filter to the bottom of the kettle. This Center Out Forced Infusion (COFI) technology assures that all the grain is in constant contact with the mash water and that there are no dead spots. No stirring is required as the system is self agitating and efficiency is thereby optimized. The COFI filter is also very easy to clean, simply invert it in a sink and spray it with your sprayer! Because it is made of stainless steel, it will not rust and will last indefinitely.
The central infusion tube is also connected to a false bottom. After mashing is completed, the elbow fitting at the top of the COFI filter is exchanged with a lifting ring. When removing the filter, the filter is lifted by the lift ring. This brings the false bottom towards the fixed cover, allowing the weight of the filter to squeeze the grain. This squeezing action extracts much of the trapped sweet wort from the grain.
Visit our website and order yours today! www.brew-boss.com