
OX2000 tank
The OX2000 is the largest tank in the range: 2.3 litres of air, for 20 to 25 minutes underwater depending on your breathing, the depth and the effort.
VAT included, shipping calculated at checkout
In stock
Secure payment by Stripe
- Free pickup-point delivery in France
- 30-day returns
- 24-month warranty
Shipping to Europe, the UK, Switzerland, the United States and Canada. Costs are calculated at checkout from the weight and the destination. Zones, times and rates
Reference BT-OX2000
You wear it on your back, on an adjustable back harness. The regulator is external and the remote external gauge can be read during the dive.
Refill it with the Power Compressor 220 V, plugged into the mains: allow 20 to 25 minutes.
What for: a longer job under the hull or at anchor, when 1 litre is no longer enough. The safety rules in our guide stay the same: breathe continuously, never hold your breath while ascending, ascend slowly.
The OX2000 is refilled with the Power Compressor 220 V, plugged into the mains. Allow 20 to 25 minutes.
The compressor stops on its own once the set pressure is reached.
Rinse the tank, the regulator and the harness with fresh water after every outing at sea or in the pool, then let them dry in the shade.
Never force a connector.
For any maintenance question, write to us.
Costs and delivery times depend on the zone and the weight of the parcel. They are shown before payment, for the method you choose.
- France and Monaco
- Free pickup point delivery. Home or express delivery priced by parcel weight.
- Europe
- European Union, United Kingdom, Switzerland and Norway. Home or express delivery priced by weight.
- United States and Canada
- Home or express delivery priced by parcel weight. Duties and taxes are payable by the recipient unless stated otherwise.
- Australia and New Zealand
- Order on oxsea.au, the Australian site.
30-day returns, 24-month warranty. The parcel ships with a tracking number sent by email.
Everything about shipping and returnsFrom
20 to 25 min
Underwater, on 2.3 litres of air. The actual time depends on your breathing, the depth and the effort.
Specifications
| Capacity | 2.3 L |
|---|---|
| Air time | 20 to 25 minutes |
| How you wear it | on the back (adjustable back harness, external regulator, remote external gauge) |
| Compatible refills | Power Compressor 220 V |
| Refill time | 20 to 25 minutes for the OX2000 (Power Compressor 220 V) |
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What people ask about this product
All questionsHow long can you stay underwater with the OX2000?
How do you refill the OX2000?
How is the OX2000 worn?
Is the OX2000 sold with its compressor?
Customer reviews
Feedback published with a first name and a photo.
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Alban
The hybrid mask is great.
Already used and always satisfied. Perfect for snorkeling and short dives from the surface to explore or follow a fish. The automatic switch from the OXAIR mask’s snorkel to the tank’s air is amazing.

Maeva
Works perfectly
I tested it in our pool, and it works. I filled it with my compressor. You need to get used to the breathing, but it’s a quick learning curve. Runtime is 5 to 8 minutes, depending on the person. Can’t wait to try it in Hawaii next month.

Jacques
Good experience
My second mini tank. The first one was defective: a permanent leak, and it ended up on a shelf. The OXSEA one is the complete opposite: six uses in a few months, no leaks, no issues. I fill it with my compressor and get about 8 minutes. I couldn’t be more satisfied. I would buy again.
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