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ExChilerator MAXX Counterflow Wort Chiller (with Thermometer)

(3 reviews) Write a Review
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Made with the serious homebrewer in mind, this counterflow wort chiller is the baddest of the bad (and by bad, we mean good). 25 feet of counterflow awesomeness make up this top-of-the-line chiller that includes a thermometer so you can watch your wort drop over 100 degrees in just a few minutes!

Ice baths can take forever and waste precious time that leaves your wort exposed to outside bacteria, yeast, and other bugs (even with the kettle lid on). This lengthy period can also leave proteins, hop material, and tannins immersed in your wort, which clouds your finished product and can potentially leave fusel alcohol, DMS, and sulfur. Achieving a good cold break is vital for yeast health and beer clarity, because the rapid change in temperature makes these proteins and other undesirables coagulate and flocculate to the bottom of your kettle.

Make the upgrade to the ExChilerator, and watch your boiling or near-boiling wort magically go from 200ºF+ to 80ºF or below in just minutes. You'll see a rapid increase in clarity and flavor in your homebrew!

* This item is shipped directly from the manufacturer, so please allow a few extra days for processing.

General Info

  • 25' copper counterflow coil
  • Includes thermometer
  • One roll 1/2" teflon tape
  • One ½ SS 304 Tee
  • One ½ SS 304 2 Piece ball valve
  • One ½ SS 304 close nipple
  • One ½ x ¾ Brass garden hose connection
  • One ½ x ¾ Brass swivel garden hose connection
  • Four ¼ Self tapping screws
  • Two Mounting brackets already installed

WARNING: This product can expose you to Hexavalent chromium, also known as chromium 6 (Cr6), which is known to the State of California to cause cancer, birth defects and other reproductive harm. For more information go to:

3 Reviews

  • 5
    Awesome Chiller!

    Posted by Ray Fuller on Aug 14th 2019

    This is an awesome product! I pump ice water through it with sump pump contained in a Rubbermaid garbage can. I pump the wort through it with a Chugger pump. By adjusting the flow of the wort, I can dial in any temperature I want. I like to pitch on the low side, and I can easily chill the wort to 62 °F in about 5 minutes. If you are using in-line oxygenation, I recommend you put it downstream of the outlet temperature gauge as it makes it difficult to control the temperature.

  • 5
    Exchilerator Maxx

    Posted by Monette V. on Jan 16th 2018

    This was the most amazing product I bought in 2017. Took less than 5 minutes to chill my wort. I would definitely recommend it to anyone looking to upgrade their chiller.

  • 5

    Posted by Paul G. on Apr 3rd 2017

    received this product on time and was extremely pleased with how it performed. Brewed two 10 gallon batches and this chiller cooled both down to 64 degrees in about 3 to 4 minutes.