Woman laughing in an AirTub cold plunge

UV XL

Clean water, without chemicals.

UV-C light neutralises bacteria, viruses and microorganisms every time the water flows through. It fits every AirTub and connects Plug & Play in minutes.

  • Clean water for 2–3 months
  • UV-C disinfection
  • Plug & Play
  • Fits every AirTub
UV XL lamp for cold plunge water treatment

UV XL

€490,00
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UV XL lamp for cold plunge water treatment

UV XL

€490,00

Pay in instalments

or 3–12 instalments You choose your plan at checkout.
Water life2–3 months
Lamp life8,000 hours
TechnologyUV-C
MaterialStainless steel
InstallPlug & Play
Works withAll AirTub

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.

Add extras (optional)

Total

Taxes included.

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

Optional extra

Ozone

€390,00

Breaks down sweat, body oils and odours and neutralises bacteria, with no chemicals. Clean water for 2–3 months.

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.

Full product details →

UV XL

Specifications

Disinfection
UV-C light
Neutralises
Bacteria, viruses and microorganisms
Water life
2–3 months, 3–4 months with Ozone
Lamp life
8,000 hours, replacement lamps available
Body
Stainless steel
Chemicals
None

UV XL on video

See UV XL at work.

A compact stainless steel chamber with UV-C light, connected to your AirTub. Every time the water flows through, it is disinfected.

  • UV-C light, no chemicals in the water
  • Plug & Play, connects in minutes
  • Fits every AirTub: Home, Pro and Lite

Upgrade anytime

Easy UV XL add-on

Add UV XL together with your AirTub or later. It is Plug & Play: connect it to your AirTub, plug it into a standard power outlet and you are all set.

  • Plug & Play installation
  • Standard power outlet
  • Fits every AirTub: Home, Pro and Lite
UV XL lamp for AirTub water treatment

How UV XL works

Light that keeps the water clean.

As the water circulates, it flows through the UV XL chamber, where UV-C light neutralises bacteria, viruses and other microorganisms. Nothing to dose, nothing added to the water.

  • Neutralises bacteria & viruses
  • No chemicals, no residues
  • Stainless steel chamber
  • 8,000 h lamp life
UV XL lamp on a table
2–3months between water changes

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 UV XL

    2–3 months

    between water changes

    UV-C light neutralises bacteria, viruses and microorganisms.

  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 UV XL fit my AirTub?

Yes. UV XL fits every AirTub: Home, Pro and Lite. It connects Plug & Play and plugs into a standard power outlet.

Can I add it later?

Yes. Buy it together with your AirTub or add it at any time. Installation takes a few minutes.

How long does the water last?

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

What maintenance does it need?

Very little. The UV lamp lasts about 8,000 hours and replacement lamps are available from us. Keep changing the filter every 30–40 days.

UV XL or Ozone?

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

Can I use UV XL in a gym or spa?

Yes. For gyms, spas and hotels, where many people share the same water, we recommend UV XL and Ozone together.

Flexible payment

Pay in full or split into instalments

Pay in full

Card, Apple Pay, Google Pay or bank transfer

  • UV XL€490

Pay in 3

Instalments with Klarna

  • UV XL3 × €163,34

Pay in 4

Instalments with Scalapay

  • UV XL4 × €122,50

Pay in 3–12

Instalments with PayPal

  • UV XL12 × €40,84

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