The BrewBuilt CoolStix™ is a revolutionary cooling solution for Fermonsters and PET carboys. It is easy to clean, easy to setup, and cools quickly and efficiently. The CoolStix™ uses a submersible pump to circulate cooling solution and a digital temperature controller to regulate flow. When the controller's temperature probe detects that the fermentation temp is getting too hot, it will power on the submersible pump to run ice water or glycol through the CoolStix™. Once the temperature stabilizes, the controller will shut off the pump and stop circulation.
This kit includes all the necessary hardware to set up and start using the CoolStix™ with a smoothneck glass carboy. It features a custom designed 3-hole silicone carboy hood, specifically sized to fit the Carboy CoolStix™, a thermowell, and an airlock. The hood is not compatible with Italian threaded neck carboys.
Please note that these pieces will ship loose. Does not include airlock pictured in example photo.