Woman relaxing in an AirTub cold plunge outdoors

Ozone

Fresh, clean water. Naturally.

Ozone oxidises sweat, oils and odours and neutralises bacteria, then breaks down without leaving residues. It fits every AirTub and connects in minutes.

  • Clean water for 2–3 months
  • Removes sweat & oils
  • No chemicals
  • Plug & Play
Ozone generator for cold plunge water treatment

Ozone

€390,00
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Ozone generator for cold plunge water treatment

Ozone

€390,00

Pay in instalments

or 3–12 instalments You choose your plan at checkout.
Water life2–3 months
MaintenanceNone
RemovesSweat & oils
ChemicalsNone
InstallPlug & Play
Works withAll AirTub

Ozone (O₃) is one of the most powerful natural ways to purify water. It neutralises bacteria and breaks down sweat and body oils, for crystal-clear, odour-free water for 2–3 months, without chemical residues.

Add extras (optional)

Total

Taxes included.

  • Ships in 4–6 business days
  • 2-year warranty
  • Secure checkout
UV XL UV XL UV XL UV XL

Optional extra

UV XL

€490,00

UV-C light disinfection that neutralises bacteria and microorganisms. Clean water for 2–3 months.

UV XL neutralises bacteria, viruses and other microorganisms with UV-C light, with no chemicals. It keeps your AirTub water clean for 2–3 months, 3–4 together with Ozone. Plug & Play on every AirTub, indoors and outdoors.

Full product details →

Ozone

Specifications

Method
Ozone (O₃) oxidation
Removes
Sweat, oils and odours
Neutralises
Bacteria
Water life
2–3 months, 3–4 months with UV XL
Maintenance
None
Chemicals
None, ozone breaks down without residues
Placement indoors
Ventilated room with a window

Pristine water · O₃

Cleaner for longer, without chemicals.

Ozone is one of the most powerful natural ways to purify water. It oxidises the organic load people bring into the water, then breaks down naturally without leaving harmful residues.

  • Removes sweat, oils & odours
  • Neutralises bacteria
  • Fresher, clearer water
  • No maintenance cost
Clear cold plunge water with ozone
2–3months between water changes

Upgrade anytime

Easy Ozone add-on

Add Ozone together with your AirTub or later. It connects Plug & Play in minutes, for clear, hygienic water with minimal effort.

  • Plug & Play installation
  • No maintenance cost
  • Fits every AirTub: Home, Pro and Lite
Ozone module for cold plunge water

Water life

Change the water less often.

Filtration alone keeps the water clean for 30–40 days. Add disinfection and it stays fresh for months.

  1. Every AirTub

    Filtration only

    30–40 days

    between water changes

    The included filtration keeps the water clean on its own.

    ✓ Included
  2. This product

    With Ozone

    2–3 months

    between water changes

    Oxidises sweat, oils and odours and neutralises bacteria.

  3. Best value · save 20%

    UV XL + Ozone

    3–4 months

    between water changes

    Both disinfection systems together for the longest water life.

    + Add✓ In your order

Water life depends on use and hygiene. Shower before entering.

FAQ

Frequently asked questions

Does Ozone fit my AirTub?

Yes. Ozone fits every AirTub: Home, Pro and Lite. It connects Plug & Play.

Is ozone safe?

Yes. Ozone breaks down naturally into oxygen and leaves no chemical residues in the water. Indoors, use it in a ventilated room with a window.

How long does the water last?

With Ozone the water lasts 2–3 months. With Ozone and UV XL together, 3–4 months. Water life depends on use and hygiene, so always shower before entering.

Does it need maintenance?

No. Ozone has no maintenance cost. Keep changing the filter every 30–40 days.

Ozone or UV XL?

Ozone oxidises sweat, oils and odours and neutralises bacteria. UV XL neutralises microorganisms but does not remove sweat and oils. For the cleanest water combine both and save 20%.

Can I add it later?

Yes. Buy it together with your AirTub or add it at any time.

Flexible payment

Pay in full or split into instalments

Pay in full

Card, Apple Pay, Google Pay or bank transfer

  • Ozone€390

Pay in 3

Instalments with Klarna

  • Ozone3 × €130

Pay in 4

Instalments with Scalapay

  • Ozone4 × €97,50

Pay in 3–12

Instalments with PayPal

  • Ozone12 × €32,50

Subject to provider approval. Your order, delivery and warranty stay exactly the same.