MyoMaster MyoBarrel vs The Keico Cryo Cube Cold Plunge
Two cold plunge tubs side by side: MyoMaster MyoBarrel at £2,999 and The Keico Cryo Cube Cold Plunge at £2,100. Prices and specifications checked against each maker's page, last on .
Choose the MyoMaster MyoBarrel if
Nothing in the published data puts it ahead.
Choose The Keico Cryo Cube Cold Plunge if
- it costs £899 less (43% cheaper)
- it holds more water (470 L against 350 L), useful if you are tall or want room to move
| MyoMaster MyoBarrel | The Keico Cryo Cube Cold Plunge | |
|---|---|---|
| UK price | £2,999 | £2,100 |
| Type | Tub (add your own chiller) | Tub (add your own chiller) |
| Capacity | 350 L | 470 L |
| Includes chiller | No | No |
| Material | Wood-effect composite exterior, stainless steel interior | Heat-treated thermowood cube |
| Insulation | Not stated | Not stated |
| Dimensions | Not stated | 1040 x 1040 x 1050 mm |
| Weight (empty) | Not stated | Not stated |
| Voltage | Not stated | Not stated |
| Filtration | Not stated | Not stated |
| Outdoor use | Yes | Yes |
| App control | No | No |
| Warranty | 1 year | Not stated |
| Tested by us | No | No |
| Where to buy | Check price at MyoMaster | Check price at The Keico |
Buying facts
| MyoMaster MyoBarrel | The Keico Cryo Cube Cold Plunge | |
|---|---|---|
| Price per litre of capacity | £8.57 | £4.47 |
| Ice to cool from 15C to 8C, per plunge | 34 kg | 46 kg |
| Brand rating on Trustpilot | 4.5 from 2,160 reviews | 4.7 from 545 reviews |
| Newest Trustpilot reviews we read | 2 of 15 at 1-2 stars | 0 of 15 at 1-2 stars |
| Where the seller is based | United Kingdom | Not stated |
Trustpilot scores cover the whole brand and its service, not this model alone; we read the newest reviews on each profile at every data run. How we check the data.
Price history
| From | MyoMaster MyoBarrel | The Keico Cryo Cube Cold Plunge |
|---|---|---|
| £2,999 | £2,100 |
No tracked price has changed since 8 Sept 2026; last checked 5 Oct 2026.
What the numbers say
On price, The Keico Cryo Cube Cold Plunge is £899 cheaper than the MyoMaster MyoBarrel (£2,100 against £2,999 in the UK at the time of writing).
Capacity: MyoMaster MyoBarrel 350 L, The Keico Cryo Cube Cold Plunge 470 L (advantage The Keico Cryo Cube Cold Plunge).
We have not tested either unit ourselves, so this comparison is built from the makers' specifications, UK pricing and owner feedback; each product page says the same.
Frequently asked questions
Is the MyoMaster MyoBarrel or The Keico Cryo Cube Cold Plunge cheaper?
The Keico Cryo Cube Cold Plunge is cheaper at £2,100, £899 less than the MyoMaster MyoBarrel at £2,999, on the UK prices we last checked.
Which holds more water, the MyoMaster MyoBarrel or The Keico Cryo Cube Cold Plunge?
The Keico Cryo Cube Cold Plunge: about 470 litres against 350 litres.
Do the MyoMaster MyoBarrel and The Keico Cryo Cube Cold Plunge come with a chiller?
No. Both are cooled with ice or a separate chiller. Our ice calculator and chiller sizing calculator show what each option needs.
Which brand do owners rate higher?
On Trustpilot, MyoMaster scores 4.5 from 2,160 reviews and The Keico 4.7 from 545 (checked 2026-09-22). These are brand scores covering every product and the service, not this model alone.
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Read the full pages
- MyoMaster MyoBarrel: price, specs and verdict
- The Keico Cryo Cube Cold Plunge: price, specs and verdict
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