Chill Tubs Essential Bath vs Lumi Therapy PRO DUO
Two cold plunge tubs side by side: Chill Tubs Essential Bath at £529 and Lumi Therapy PRO DUO at £499. Prices and specifications checked against each maker's page, last on .
Choose the Chill Tubs Essential Bath if
Nothing in the published data puts it ahead.
Choose the Lumi Therapy PRO DUO if
- it costs £30 less (6% cheaper)
| Chill Tubs Essential Bath | Lumi Therapy PRO DUO | |
|---|---|---|
| UK price | £529 | £499 |
| Type | Inflatable or portable tub | Inflatable or portable tub |
| Capacity | 498 L | 500 L |
| Includes chiller | No | No |
| Material | Reinforced PVC (inflatable) | Fibreglass-reinforced PVC hard wall, 8 cm air-gap insulation, rubber exterior |
| Insulation | Not stated | 80 mm |
| Dimensions | 1550 x 850 x 650 mm | 1600 x 950 x 670 mm |
| Weight (empty) | 18 kg | Not stated |
| Voltage | Not stated | Not stated |
| Filtration | Not stated | Not stated |
| Outdoor use | Yes | Yes |
| App control | No | No |
| Warranty | Not stated | 1 year |
| Tested by us | No | No |
| Where to buy | Check price at Chill Tubs | Check price at Lumi Therapy |
Buying facts
| Chill Tubs Essential Bath | Lumi Therapy PRO DUO | |
|---|---|---|
| Price per litre of capacity | £1.06 | £1.00 |
| Ice to cool from 15C to 8C, per plunge | 49 kg | 49 kg |
| Brand rating on Trustpilot | 3.2 from 12 reviews | 3.8 from 4,978 reviews |
| Newest Trustpilot reviews we read | 2 of 11 at 1-2 stars | 12 of 15 at 1-2 stars |
| Where the seller is based | Chesterfield, Derbyshire | Torquay, Devon |
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 | Chill Tubs Essential Bath | Lumi Therapy PRO DUO |
|---|---|---|
| £529 | £499 |
No tracked price has changed since 8 Sept 2026; last checked 5 Oct 2026.
What the numbers say
On price, the Lumi Therapy PRO DUO is £30 cheaper than the Chill Tubs Essential Bath (£499 against £529 in the UK at the time of writing).
Capacity: Chill Tubs Essential Bath 498 L, Lumi Therapy PRO DUO 500 L (advantage Lumi Therapy PRO DUO).
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 Chill Tubs Essential Bath or the Lumi Therapy PRO DUO cheaper?
The Lumi Therapy PRO DUO is cheaper at £499, £30 less than the Chill Tubs Essential Bath at £529, on the UK prices we last checked.
Do the Chill Tubs Essential Bath and the Lumi Therapy PRO DUO 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, Chill Tubs scores 3.2 from 12 reviews and Lumi Therapy 3.8 from 4,978 (checked 2026-09-22). These are brand scores covering every product and the service, not this model alone.
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