Mod 1
This is the entry level certification course for divers wishing to utilize the Inspiration / Evolution Closed Circuit Rebreather (CCR) for air diving. The objective of the course is to train divers in the benefits, hazards and proper procedures for diving a CCR and to develop basic CCR diving skills to a maximum of one hundred thirty (100) fsw / forty (30) msw using an air, No Decompressiom.

The Mod 2 course is still an entry level Cirtification designed for divers already holding both Advanced Nitrox and Decompression Procedures OC levels (or Equivalent) and 50 dives. This will allow the diver to plan and make dives to a maximum of 45msw including decompression..

Student Pre-Requisites for Mod 1
The student must:

• Be a minimum age of eighteen (18).
• Show proof of sixty (20) logged open water dives.
• Minimum certification level of Nitrox Diver ( Nitrox Diver may be combined with this course) or equivalent from agencies recognized by TDI.

Or

Student Pre-Requisites for Mod 2
The student must:

• Be a minimum age of eighteen (18).
• Show proof of sixty (50) logged open water dives.
• Minimum certification level of Advanced Nitrox Diver and Decompression Procedures Diver or equivalent from agencies recognized by TDI.

NOTE: Mod 1 certified divers with 30 hrs on the rebreather and 6 months from Mod1 certification do not need the Advanced Nitrox and Decompression levels to Take a mod 2 class.