Buy a CoolCube and create an ice-bath within 2 hours

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CoolCube™ | A new Era for Cold Therapy practitioners

  • 3 year warranty
  • 10 year life-cycle assuming daily use

If you want to buy an ice–bath, you need something to cool your water. The pool of your choice is easy to get. Getting really cold water is not. Simply buy a CoolCube and connect it (takes approximately 10 minutes) on any bath or pool or tub (everything between 200 and 5000 liters works) and have freezing cold water in a few hours.

A CoolCube can produce very cold water to practice cold therapy – for example. The solution is reasonably sufficient and environment friendly, creating ice-baths no longer requires huge bags of ice. Nor is it as dangerous as customizing a large freezer bucket. Enjoy very cold water in for every purpose, at any time.

Easily calculate the time your CoolCube C2 / C3 needs to get your bath/tub/ pool freezing cold

Pool size:

( in liter )

Starting Temperature:

( in celcius )

Goal Temperature:

( in celcius )

Notes: Please note this is an approximate value, effects can change for a variety of reasons, insulation, exposture to heat sources etc.

What our customers say

4.9 153 Reviews

Review

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Bart K Verified Purchase

06/10/21

Real deal

If you are used to getting your tank cold with ice, this will open up a new world. 2 degrees within 3 hours, the Real Deal this CoolCube. Fantastic.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Sanne R Verified Purchase

04/25/21

Works fine

Khione guys asked me to place a review. Delivery took long but very satisfied with my investment. I estimate that in approximately 8 months I have earned my money back in terms of buying bags of ice. Cold cheer!

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Ross Verified Purchase

04/20/21

Works fine

So far so good. Delivery was on time and without issues. I’m using a 1200 liter pool and the machine is more than strong enough to get the water really, really cold.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Jeremy B Verified Purchase

05/18/21

Red lobster style

Well, all I can say is that I look like a red lobster when coming out of the water after 10 minutes submerged. Awesome product guys.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Walied J Verified Purchase

05/13/21

Strong cooler

I never expected the cooler to be so strong (I have the C3). In just 3 hours I have subzero temperatures. Awesome.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Ray S Verified Purchase

05/29/21

Works good

Started cold therapy 2 years ago. A cold shower doesn’t top a real ice bath, but those bags of ice.. a hassle. I have a CoolCube C3 and dude, after just a few hours of cooling it's freezing, like 1 degree. Perfect!

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Lisa P Verified Purchase

06/22/21

Happy

People should know that these machines can make your bath way colder than bags of ice ever can. What a difference.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Anton G Verified Purchase

06/20/21

Cold is god

Haven’t been sick in 2 years. Exactly the time I started cold submersion.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Miriam G Verified Purchase

05/25/21

Satisfied

Wow, these machines are gold. For a fraction of the cost I can now create ice baths whenever I want!

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Henry O Verified Purchase

05/22/21

Great!

Hell yeah daily ice baths. I use a 1500 liter pool and my CoolCube is more than powerful enough. Great stuff.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Carla B Verified Purchase

06/18/21

Lyme

I have Lyme disease. Cold baths help me but getting bags of ice is not efficient. A CoolCube is. Great work guys.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Rosa R Verified Purchase

06/15/21

Usage is acceptable!

The C3 consumes about the same a fridge/freezer combi. But only when it’s on. It takes me less than 2 hours to get to 3 degrees.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Daniel S Verified Purchase

04/30/21

Satisfied.

Be careful; the cooler (either the C2 or C3) is heavy! Prepare the position where you want to place your CoolCube. I didn’t prepare that well. Apart from that; very capable machine.

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Edwin Gillert Verified Purchase

04/17/21

Works fine

Goede klanten service, nemen uitgebreid de tijd voor je. Ik gebruik de CoolCube™ C2 nu ruim een jaar. In zo’n 3-4 uur krijg ik mijn bad op 2 graden. Koud!

What is a verified Purchase?

"Verified Purchase" means that the reviewed product was purchased through our store.

Javier Perez Verified Purchase

04/14/21

Works fine

The guys from Khione asked me to write a review; I’m content with the cooling machine I bought from them. I live in the Mediterranean and can now easily practice with outside temperatures of 30+ degrees. Haven’t been sick since I started practicing cold therapy.

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