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JJ CCR Air Diluent With deco



Are you an open circuit technical diver looking to cross over to the “silent” side? Or maybe you are a CCR Air Diluent Diver looking to progress to the next level? Either way, TDI’s CCR Air Diluent Decompression Course is the next step.Using the latest technology in CCR’s can maximize your gas supply and provide an optimum breathing gas for any depth by maintaining a constant partial pressure of oxygen. Like having a blending station on your back, a CCR is the ultimate tool for technical divers.

During this course, your TDI Instructor will teach you all of the necessary skills to conduct decompression CCR dives to a maximum depth of 40 metres/130 feet using air diluent.


Minimum of 18 years old

Provide proof of 50 logged open water dives (If completing a crossover provide proof of 10 logged ccr dives in the last 12 months)

Provide proof of Advanced nitrox diver and deco procedures diver or equivalent

Own a JJ CCR or purchase a JJ CCR


Air Diluent CCR diver certified or equivalent

Minimum 30 hours and 30 dives on the ccr unit

Six months ccr diving experience

To book this experience, or to find out more information, Please click the link below to register your details. We will email back shortly.

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