Ss Brew Tech - FTSs Temperature Control for Brew Bucket IN STOCK AND READY TO SHIP!! Temperature control during fermentation is one of the most significant contributors to the flavor of our beers, yet it all too often gets overlooked. For centuries brewers have limited the styles of beers they produced to the varying temperatures of the seasons. That didnt work for us, so we poured a few pints and took a fresh look at this age-old problem. The Fermentation Temperature Stabilization System (FTSs) is the result of applying the science of thermodynamics with what weve learned from our experience in the craft brewing industry. The system is elegant and engineered, yet it stays true to the heart and soul of us home brewers. The FTSs uses a precision digital temperature controller in combination with a 304 stainless steel immersion chiller. The digital controller constantly monitors your beers temperature and will activate the circulation pump to hold the fermentation temperature at your predetermined set point. You can crash cool or lager too! You supply the chill water source, which can be as simple as ice water in a cooler or as involved as glycol from a chillers reservoir. We supply the rest of the system. As long time fellow home brewers, this is a system we know many of you have been dreaming about for a long time: advanced temperature control for the beers you make at an affordable price. Notes Control the temperature of your fermentaion in your Ss Brew Tech Brew Bucket Control temps, crash cool, lager! You supply chill water, we supply the rest!