THIS KIT IS FOR OWNERS OF STANDARD EDITION 7 GALLON BREW BUCKET FERMENTERSThe Ss Brewtech FTSs² Heating and Chilling for 7 Gallon Brew Bucket Fermenter is the top of the line when it comes to controlling your beer's temperature thanks to its innovative design. It features a 2 way switchable controller and allows for both heating and cooling with one simple system. The chiller coil works in tandem with the FTSs to give full control over the cooling of your wort. Just set your desired temperature with the controller, provide a cold water source, attach the heating pad underneath the neoprene jacket, plug into the wall and you are good to go. The system will fully monitor and adjust the temperature based on your preset whether it gets cold or warm.Compatible With:Specifications: Professional grade submersible pump 10' of 3/8" Vinyl Tubing 110-240V 8A Power Supply Digital Temperature Control displays in both C/F Fermentation Temp Stabilization System Chill from 0.5 - 2 degrees F per minute Accurately monitor and control temperatures Custom neoprene insulation jacket Custom lid with 304 stainless steel immersion chiller coil Weldless 304 stainless steel lid mounted thermowell Having issues with your FTSs controller? Try any of the following: Perform a Factory Reset Reprogram Temperature or Controller Settings FTSs Help Center