The SSI CCR Extended Range program builds upon skills and techniques learned as a basic rebreather diver by increasing depth and duration, introducing decompression, and adding more complex skills. With training available on either a rEvo, JJ, AP, Poseidon, or SF2 rebreather, SSI 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 depth of up to 45 meters / 145 feet using trimix as a diluent. Take your dive planning to the next level with the exciting world of CCR rebreathers. Get started online today!
CCR Extended Range
Ready to take your rebreather diving to the next level? Extend your range and further your dive planning with the SSI CCR Extended Range program. This in-depth course provides the knowledge and experience required to independently plan and conduct decompression dives to a maximum depth of 45 meters / 145 feet using CCR rebreathers.
The CCR Extended Range program is specifically designed for use with a JJ, Poseidon, AP, rEvo, or SF2 rebreather unit. Start online with SSI today!
Facts and Training Standards
| Minimum Age for Participation | 18 |
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Training Prerequisites
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| Amount of Academic Sessions | 4 |
| Amount of Pool/Confined Water Sessions | 1 |
| Amount of Open Water Dives | 6 |
| Maximum Training Depth | 48m / 158ft |
| Suggested Duration of the Training Program | 40 h |
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| Progam is available for these Rebreather Units | rEvo, SF2, JJ, Poseidon, AP |
| More Information | |
Explore the world’s top Dive Sites for Extended Range Training
U-Boot (Wreck)
19 Logged Dives
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Take your Rebreather Training Further
Maximize your skills of using CCR rebreathers by continuing your training. Learn to conduct decompression dives and extend your dive planning. Take the next step and become a CCR Technical Extended Range or CCR Hypoxic Trimix diver. Expand your rebreather training by trying the Mares Horizon semi-closed rebreather with the SCR Extended Range program. With our range of diving courses for rebreathers, there are no limits to your diving ambitions and goals.
CCR Hypoxic Trimix
SCR Extended Range (HORIZON)
Learn technical diving with SSI
SSI has developed specific training materials with exciting, cutting edge manuals developed by industry professionals with decades of technical diving experience. As with all SSI programs XR is designed to fit your schedule. Training is flexible to match your goals and objectives.
With the range of SSI XR open circuit programs providing training in either sidemount or twinset configurations, you can develop your skills up to a maximum depth of 100 meters / 330 feet. During your XR program your instructor will cover everything from supreme buoyancy, propulsion, equipment management, and effective decompression.
Learn how to extend your dive times by joining the growing community of Mares Horizon semi-closed rebreather divers. With both no-decompression and decompression programs available on this light-weight, simple unit, you will never look back to blowing bubbles again.
Explore the silent world with the SSI closed-circuit rebreather programs. With a continuum of training programs available from 30 to 100 meters / 100 - 330 feet on either the rEvo, JJ, SF2, AP Inspiration, or Poseidon CCR units, you can find the perfect pathway that suits your diving needs. You will learn and master new skills designed to enhance your safety and enjoyment using this new equipment design.
Academically you can advance your knowledge and understanding of principles, procedures and theories specific to diving safely in an overhead environment. Explorers will love the SSI overhead program options of either diving in a wreck, cave or mine. You will adapt your existing equipment or be introduced to new equipment concepts and the technically oriented dive configuration to make exploration of the overhead environment safe and rewarding.
SSI has invested in the development of specific technical diving training materials with exciting, cutting edge manuals that include review sessions, a specific XR logbook, and wetnotes. All XR programs and training materials were developed by industry professionals with decades of XR and technical diving experience. As with all SSI programs, XR works to fit your schedule. Training is flexible to match your goals and objectives.