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Therasage

Therasage TheraO3 Ozone Bubbler, Worldwide Voltage 110 to 240V

$137.00

The Therasage TheraO3 Ozone Bubbler, Worldwide Voltage, is a compact ozone generator that sends ozone through clear tubing and a diffuser stone into water. It runs on 110 to 240V and ships with a North American plug, so outside North America you need only a plug adapter.

It draws 18W, weighs 2 lb and measures 8 x 3 x 9.5 in. One button runs it, mounting screws let you fix it to a wall or cabinet, and the included 12V plug runs it from a car, RV or boat outlet.

Therasage rates the output as low gamma ozone for non-medical use, for water-based use only. It is the worldwide-voltage version of the Therasage TheraO3 Ozone Bubbler 110V.

  • Power: 18W
  • Voltage: 110 to 240V
  • Plug: North American (plug adapter for other regions, no voltage converter needed)
  • Vehicle plug: 12V for cars, RVs and boats, included
  • Dimensions: 8 x 3 x 9.5 in
  • Weight: 2 lb
  • Operation: one button
  • Diffusers: two diffuser stones with clear tubing
  • Mounting: wall or cabinet, screws included
  • Ozone rating: low gamma O3, non-medical (Therasage rating)
  • Warranty: one-year manufacturer's warranty
  • 110 to 240V, 18W
    Worldwide voltage with a North American plug.
  • Two diffuser stones
    Tubing and stones carry ozone into water.
  • 12V vehicle plug
    Runs from a car, RV or boat outlet.
  • One-button operation
    Mount it on a wall or cabinet.

Flexible Financing Options

Pay in 4 interest-free payments of $34.25 with Shop Pay, or from $12.37/mo est. 15% APR over 12 months

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  3. Pick your plan: 4 interest-free payments or monthly financing up to 12 months.

Shop Pay Installments is provided by Shopify in partnership with Affirm, for US orders from $35 to $30,000. The estimate assumes 15% APR over 12 months; rates range from 0 to 36% APR. Subject to an eligibility check; your actual rate and plans are shown at checkout. Prices exclude tax and shipping.

Tax free (except CA)
30 day returns
Free USA shipping
1 year warranty

The Therasage TheraO3 Ozone Bubbler, Worldwide Voltage, is a one-button ozone generator that sends ozone through tubing and a diffuser stone into water. It draws 18W, runs on 110 to 240V and ships with a North American plug and a 12V vehicle plug.

Therasage rates the output as low gamma ozone for non-medical, water-based use, and recommends cold or room-temperature water. For North American outlets only, see the Therasage TheraO3 Ozone Bubbler 110V.

  • Power: 18W
  • Voltage: 110 to 240V
  • Plug: North American (plug adapter for other regions, no voltage converter needed)
  • Vehicle plug: 12V for cars, RVs and boats, included
  • Dimensions: 8 x 3 x 9.5 in
  • Weight: 2 lb
  • Operation: one button
  • Diffusers: two diffuser stones with clear tubing
  • Mounting: wall or cabinet, screws included
  • Ozone rating: low gamma O3, non-medical (Therasage rating)
  • Warranty: one-year manufacturer's warranty
  • TheraO3 Ozone Bubbler, worldwide voltage
  • Two diffuser stones
  • Clear tubing
  • Mounting screws
  • 12V car, RV and boat plug
  • Use in water only; do not ozonate open air directly.
  • Cold or room-temperature water is recommended.
  • Always supervise use in a bathtub, especially around children.
  • Outside North America, use a plug adapter; no voltage converter is needed.
  • Read the Therasage TheraO3 user guide before first use.

One-year limited manufacturer's warranty from Therasage

For shipping timelines and delivery details, please review our Shipping Policy.

If you have any questions before or after your purchase, call us at +1 (800) 686-5898.

30 Day Hassle-Free Returns

Most eligible products may be returned within 30 days of delivery in original condition and packaging. See our Refund Policy for full details.

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Therasage TheraO3 Ozone Bubbler, Worldwide Voltage 110 to 240V

Why the TheraO3 Bubbler Worldwide

The worldwide TheraO3 is the travel version of the Therasage ozone bubbler: the same one-button design on 110 to 240V power.

110 to 240V with a plug adapter
Two diffuser stones and tubing
12V car, RV and boat plug
Wall or cabinet mountable
Ozone bubbler

Ozone bubbler

A compact 8 x 3 x 9.5 in unit at 2 lb.

Diffuser stones

Diffuser stones

Two stones included for use in water.

Kitchen use

Kitchen use

The Therasage guide covers a bowl of water for rinsing produce.

Bath water use

Bath water use

The guide also covers use in bath water.

Worldwide voltage

Worldwide voltage

110 to 240V; use a plug adapter abroad.

12V vehicle plug

12V vehicle plug

Run it in a car, RV or boat.

Wall mountable

Wall mountable

Mounting screws come in the box.

Accessory compatible

Accessory compatible

Works with Therasage accessories sold separately.

How to use the TheraO3 Bubbler Worldwide

Unbox and mount

1 - Unbox and mount

Set the bubbler on a counter or fix it to a wall or cabinet with the screws.

Connect and power

2 - Connect and power

Attach the tubing and a diffuser stone, then plug into a 110 to 240V outlet or the 12V plug.

Use in water

3 - Use in water

Place the stone in cold or room-temperature water, press the button, then switch off when done.

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FAQs

Will it work outside the US?

Yes. It runs on 110 to 240V and ships with a North American plug, so you need only a plug adapter, not a voltage converter.

How does it differ from the TheraO3 110V?

It is the same one-button Therasage bubbler with universal 110 to 240V voltage. The Therasage TheraO3 Ozone Bubbler 110V is for North American outlets only.

What comes in the box?

The bubbler, two diffuser stones, clear tubing, mounting screws and a 12V car, RV and boat plug.

Can I use it in open air?

No. Therasage says to use it in water only, not to ozonate open air directly. Supervise use in a bathtub, especially around children.

Is there a warranty, and can I return it?

Therasage covers the TheraO3 Bubbler Worldwide with a one-year limited manufacturer's warranty. Most eligible products may be returned within 30 days of delivery in original condition and packaging.

How does shipping work?

Free shipping to domestic USA addresses in the lower 48; Alaska and Hawaii by quote. Large items ship by freight, curbside.

Where can I find longevity devices similar to the TheraO3 Bubbler Worldwide?

Check out these related biohacking equipment collections.