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Home › Cold plunge tubs › Lumi Therapy Pod MAX Ultra

Lumi Therapy Pod MAX Ultra

Inflatable or portable tub by Lumi Therapy. UK price £89 (RRP £129). Not yet tested

Specifications

  • TypeInflatable or portable tub
  • Capacity420 L
  • Includes chillerNo
  • MaterialInflatable, 5-layer insulated PVC with rip-stop polyester outer
  • Insulation12.5 mm
  • Dimensions900 dia x 750 h mm
  • Weight (empty)Not stated
  • VoltageNot stated
  • FiltrationNot stated
  • Outdoor useYes
  • App controlNo
  • Warranty1 year
  • Ships to UKYes

Price and where to buy

£89
UK retail price at last check, 8 September 2026.

Check price at Lumi Therapy

Our take

The Lumi Therapy Pod MAX Ultra is an inflatable or portable tub sold in the UK at £89 (RRP £129).

Key specifications: 420 litre capacity, Inflatable, 5-layer insulated PVC with rip-stop polyester outer construction, 12.5 mm of insulation, no chiller included.

The warranty is 6 months.

We have not yet tested this unit ourselves; the verdict below is based on specifications, pricing and owner feedback, and will be replaced by a hands-on review.

Compare with alternatives

Notes from the manufacturer page: Body 6 months, inflatable ring 30 days Specifications verified 2026-09-08.

Cold water immersion places real stress on the heart and circulation. Anyone with a cardiovascular condition, high blood pressure, a history of arrhythmia, or who is pregnant should speak to a doctor before using a cold plunge. Never plunge alone. Start with short sessions at mild temperatures and progress gradually. Read the full safety guide.

Some links on this page are affiliate links. If you buy through them we may earn a commission from Lumi Therapy at no extra cost to you. Commission does not decide verdicts; see our affiliate disclosure.

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