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Insulated Tubing
Insulated Tubing

Insulated Tubing

21 reviews

Increase cooling efficiency from your glycol lines and eliminate line “sweating.”

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Estimated Total $28.00
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Another Spike innovation that we think solves two big issues. The obvious benefit from insulated lines is increasing your cooling efficiency from your glycol lines. The other benefit is the elimination of line “sweating.” No more pools of water on your floor during those hot Summer days!

  • FDA approved, super flexible PVC tubing -3/8" ID x 1/2" OD tubing 
  • 3/8” ID matches temp coil ID; no flow restrictions in the system 
  • 3/4" thick flexible insulation 
  • Easily connects to our temp control coil with our new quick connect fittings 
  • Made in the USA

*Sold in 6ft increments


Customer Reviews
4.8 Based on 21 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
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mark k.
United States United States


Like always a great experience and top-notch equipment. I just keep buying there not had any problems everything has been heavy duty and works like it should cheers

Jordan B.
United States United States

Nothing To Dislike But The Price

Nice pliable tubing. Lines rarely sweat. Tubing is either stuck or bonded to the insulation so you cannot remove it. It feels expensive at the cost per foot, but good luck sourcing it anywhere else at under 1000 feet. Just buy it. Keep in mind you can easily cut it. The length is overly long for the reach from the chiller to any of my fermenters. It’s actually pretty annoying to snake it around the fermenters to stay above the ports of the chiller.

Paul P.
United States United States

Really nice tubing

I had been looking for some insulated tubing to keep condensation from dripping with a glycol setup. These have been great for me, and I've ordered two more since the first one I tried out!

mark k.
United States United States


these are easy to use

Adam G.
United States United States

Good but could be great

Works fine for maintaining fermentation temperatures. But once you go to carbonating temperatures, it sweats all over the place. Due to the thin insulation used. I estimate the insulation is about 1/8" thick. I've just ordered some 1/2" thick insulation to replace this with and will see how that works with the next batch I need to chill to carbonating temperatures (either 35F or 38F). I would also imagine that having the thicker insulation will make the chiller work less since the lines will lose less cooling during transit. IMO, these need to have thicker insulation. 1/2" wall thickness should be a minimum. I'm sure there are people in warmer climates that would benefit from 3/4" wall thickness. The main saving grace (reason I only reduced by one star) is the low cost of the lines with fittings.


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