BrewBuilt® MiniMax CoolStix™ Complete Kit for Tri-Clamp Connections

BrewBuilt® MiniMax CoolStix™ Complete Kit for Tri-Clamp Connections

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The BrewBuilt CoolStix is a revolutionary cooling solution for 7 to 14 gallon conical fermenters wtih tri-clamp fittings. 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.

A cold water source is needed to provide the cooling solution. For maintaining ale temperatures, a cooler or bucket of ice water is sufficient in most cases. For maintaining lager temperatures, we recommend the Icemaster 100 Glycol Chiller.


  • 1.5" T.C. MiniMax CoolStix (GLY530)
  • Submersible Pump (PMP602)
  • BrewBuilt Chilling Pump Attachment Kit (GLY356)

CoolStix Specs:

  • Diameter - 1"
  • Overall Length - 22¼"
  • Bottom of CoolStix to T.C. Fitting - 20"
  • Width from CoolStix to Barb - 6½"
  • Made from 304 Stainless Steel

Please note: the kit does not include a 1.5" Tri-Clamp and Gasket.

Item # GLY5300P
Shipping Eligible for Free Shipping Program
Availability California - In Stock
Pennsylvania - In Stock
Weight 6 LBS

Community Q&A

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Browse 1 question Browse 1 question and 1 answer
My fermenter has a 3" TC opening at the top, which is primarily used for the blow-off tube. How could I use a CoolStix without taking away the ability to vent CO2? Also, how far above the TC fitting are the two curved inlet and outlet arms?
Daniel Cook on Jul 8, 2019
BEST ANSWER: Hi Daniel - this version of the MiniMax CoolStix is recommended for fermenters that have multiple T.C. ferrules on top. For your setup, we would recommend the MiniMax CoolStix w/ Blowoff (GLY5340P). For both versions the curved inlet/outlet arms are approximately 2-1/4" above the T.C. fitting.

5.0 / 5.0
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Rated 5 out of 5
Works great! It does what I need it too
May 6, 2022
1 year ago