Outline of the course
The NAUI Heliair Diver course provides the training and experience you need to competently plan
and execute extended range dives that require stage decompression utilizing Heliair and EANx and/or
oxygen. You’ll learn the hazards and proper use of Heliair for dives to a maximum of 180 fsw / 55 msw
that require stage decompression, utilizing EANx mixtures and/or oxygen during decompression.

This course may also be combined with the Staged Decompression
Techniques Diver Course with additional dives and training.

What is included?
- Four Open Water Dives
- Tuition
- Twin Sets
- Stage Cylinders
- Wing
- Harness
- Regulators
- Air
- Dry Suit
- Manual
- Certification

What isn't included?
Entry to dive sites (If Applicable)
Mixed Gases

Duration of course
Two days

What is required?
NAUI Technical EANx Diver
NAUI Staged Decompression Techniques Diver
(unless combined with this course).
NAUI Helitrox Diver or equivalent.
l75 logged dives
Minimum age: 18 years

What is next?
NAUI Trimix I