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Cooling Jacket Expansion Link

0.60 LBS
Calculated at checkout

Product Description

Cooling Jacket Expansion Link:

Use this Expansion Link with your Cool Zone Cooling Jacket to control fermentation temperatures with larger diameter fermenters such as conicals, kegs, and others up to approximately 18 inches diameter.  (Approximately 13"H x 16"L)

Made from neoprene with Hook and Loop fasteners that connect with the Cooling Jacket's fasteners.


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Product Reviews

  1. Just what the doctor ordered 5 Star Review

    Posted by on 18th Jan 2021

    I have been using the cooling jackets for years on my carboys and bucket fermenters. I have recently upgraded to a 15 gal Kegmenter but still wanted to use my cool jackets. These fit the need perfectly. The velco is strong and adding to the cooling jacket was straight forward. Great quality build and I have confidence these will last as long as my cool jackets have. I am sure you could build your own extension but to me, the price is well worth the time to research, build and test.

  2. Ok but too big 3 Star Review

    Posted by on 12th Jul 2018

    It works well to wrap larger fermenters and adds insulation, but it should match the width of the cooling jacket. It is wider and makes for fitting a bit challenging.

  3. Effective and easy to use 5 Star Review

    Posted by on 10th Oct 2017

    The velcro is super sticky and although I didn't need it for my 30L Speidel, it fits perfectly on my 60L along with the cooling jacket.

  4. Perfect addition for larger fermenters. 5 Star Review

    Posted by on 19th Jun 2015

    I am delighted with my cooling jacket, and this item increases its versatility. Used it on my 60 liter Speidel and it functioned perfectly. Quality construction, and unparalleled level of customer support from Gotta Brew are worthy of more than the five stars I was limited to giving it!

  5. Must have for sanke fermentors! 5 Star Review

    Posted by on 9th Nov 2014

    I am using these for my 15g sanke fermentors and they make it very easy to wrap around them. They make the cooling jacket system very versatile when sizing to different fermentors. They seam very durable and should last me a very long time.

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