Experience the Silence: Enter the World of Rebreather Diving
Ready to leave bubbles behind? The TDI Air Diluent CCR course is your official gateway to the world of closed-circuit rebreather diving. This entry-level course introduces you to the revolutionary technology of your chosen CCR unit, teaching you how to maintain a constant oxygen level to optimize your gas efficiency. You will experience absolute silence, get incredibly close to marine life, and drastically extend your bottom time.
What You Will Learn
During this hands-on certification course, you will build a solid foundation in rebreather diving. Training includes:
- Unit Mechanics: Understanding how the loop, scrubbers, and electronics work.
- Daily Preparation: Learning strict build checklists and pre-dive safety tests.
- Buoyancy Control: Mastering the unique art of rebreather buoyancy using your lungs and counterlungs.
- Emergency Skills: Practicing loop flushes, hyperoxic/hypoxic awareness, and open-circuit bailout procedures.
Course Limits & Specifications
- Maximum Depth: 30 meters (100 feet).
- Gas Mix: Air diluent.
- Dive Profile: Strictly no-decompression diving.
