CCR Extended Range - rEvo

Start CCR Extended Range Trimix Diving Today!

The SSI CCR Extended Range program builds upon skills and techniques learned as a basic rebreather diver by increasing depth, duration, introducing decompression, and adding more complex skills. Training is available using rEvo CCR rebreathers. SSI has developed this unit-specific program to use trimix as the breathing gas to reduce gas density and increase diver safety. 

Your CCR Extended Range certification qualifies you to conduct decompression dives to a maximum depth of up to 40 meters using a trimix diluent. Take your diving to the next level with the exciting world of rebreathers. Get started online today!

Facts and Training Standards

• Amount of Academic Sessions - 8
• Amount of Pool/Confined Water Sessions - 1
• Amount of Open Water Sessions - 6
• Maximum Training Depth -40 m / 130 ft
• Suggested duration (h) - 40
  

Student Prerequisites

Option 1

Have logged at least:

• 30 total dives with a minimum cumulative time of 25 hours.
• 5 dives deeper than 30 meters requiring staged decompression.
• Have the following SSI certifications or an equivalent from a recognised training agency:
  • Enriched Air Nitrox 40
  • Deep Diving
  • Extended Range Nitrox Diving

Option 2

Have logged at least:

• 20 CCR dives on the applicable unit with a minimum cumulative time of 30 hours.
• Have one of the following SSI certifications or an equivalent from a recognised training agency:
  • CCR Diving
  • SCR Extended Range

Cost of the course does not include:

• Unit and cylinder rental
• Sofnolime
• Gas
• Park/Boat fees
• Surcharges for accommodation or fuel may be chargeable depending on location of training. This will be discussed in advance.

CCR Extended Range certification entitles the holder to dive with an equally or more qualified buddy, on dives using specialised diving equipment and procedures to depths of up to 40m (using air) and requiring staged decompression stops of no longer than 10 minutes, providing that dives are conducted in environments similar to those of the diver's training and experience.