Enriched Air Diver Speciality

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Enriched Air Diver at Scuba Cat Dive Centre in Phuket, Thailand saves you time by allowing you to:

  • Stay underwater longer
  • Get back into the water sooner
  • Get your certification while simultaneously completing dives for other courses

Plus, by diving with Enriched Air Nitrox you may feel less tired after diving.

For example, if you dive to 15 metres/50 feet on air, your no decompression limit is 80 minutes. But, diving on EANx36 gets you 220 minutes of no decompression time - an increase of 140 minutes! It's perfect for underwater photographers wreck divers and anyone who wants to stay down longer.

What do you need to start?

Minimum age: 15 years

Open Water Diver (or have a qualifying certification from another organization).

What will you do?

The goals of this program are:

  • To enable you to plan and make no decompression dives using primarily enriched air nitrox blends containing 22 to 40 percept oxygen, remaining within accepted dive table and oxygen exposure limits. You will also learn some additional material for using enriched air with up to 60 per cent oxygen, which is commonly used in semi closed circuit scuba for recreational diving.
  • To enable you to obtain and care for equipment used in enriched air diving.
  • To enable you to manage and avoid possible enriched air hazards.
  • To enable you to use and apply the benefits of enriched air for recreational diving.


If you complete the Nitrox course there are two options for you.


Option 1 : 2 day standard program includes


Knowledge Development sessions

Day 2 on the boat incl Nitrox Dives

Enriched Air Crew Pack and equipment rental



Option 2 : 1 day standard program


Knowledge Development sessions

Enriched Air Crew Pack and equipment rental

Certification from

More information about Nitrox.

What's included in the Course?

At Scuba Cat Diving, 5* CDC Center, Phuket, Thailand, all our scuba diving courses include manuals and free scuba diving equipment rental For the Enriched Air Diver program you'll receive the Enriched Air Diver Crew Pak which includes an Enriched Air 32 percent Table, Enriched Air 36 percent Table and Equivalent Air Depth/Oxygen Exposure Table. In addition we teach all of our diver level courses in small groups to ensure that you receive the attention that you deserve. All our courses are taught to Standards.


How much will it cost?


Option 1: Cost 10,500 Baht

Option 2 : Cost 6,500 Baht


Short on time and want to start your course from the comfort of your own home? read more about eLearning or Sign up now


What can you do next?


You may also count this Speciality certification toward one of the five required Specialities for the Master Scuba Diver certification. \Or why not join us for some day trip diving or even a liveaboard trip?