Two divers wearing closed circuit rebreathers entering the water
CC TechANDI

CCR Level 4 Normoxic Trimix

Last updated September 13, 2026

Centres that teach this course

1 dive centre in the directory publish a price for this exact certification, checked Sep 2026. Each centre's own wording is shown beneath its name. Ranges cover whole-course prices only — where a centre charges per day or per dive, its rate is listed separately below, since a daily figure is not comparable with a course total.

One centre publishes a price in Thai Baht.

Same training under a different agency

12 centres

A separate set of centres, teaching CCR Normoxic / Mixed Gas / MOD 2 under a different agency. These are not the same certification — the standards and the card differ — but they cover the same depth and scope, which is why centres price them alike. Every row here names whose rating it is, and none of them is counted above.

€1,300 – €1,800across 7 centres pricing in Eurofrom ≈ $1,458
IDR 26,000,000 – IDR 31,500,000across 6 centres pricing in Indonesian Rupiahfrom ≈ $1,449
  • Bali Dive TrekIndonesia
    RAID Normoxic Trimix Rebreather DiverRAID
    IDR 29,700,000
    total
  • Bali Dive TrekIndonesia
    SSI CCR Technical Extended RangeSSI XR
    IDR 29,700,000
    total
  • Bali Dive TrekIndonesia
    IANTD CCR Normoxic TrimixIANTD
    IDR 29,700,000
    total
  • Blue Marlin TechIndonesia
    JJ-CCR MOD 2TDI
    IDR 31,500,000
    total
  • Manta DiveIndonesia
    TDI SF2 60m Mixed GasTDI
    IDR 26,200,000
    total
  • Trawangan DiveIndonesia
    TDI Mixed Gas Closed Circuit Rebreather Diver CourseTDI
    IDR 26,000,000
    total
THB 60,000 – THB 75,000across 3 centres pricing in Thai Bahtfrom ≈ $1,790
  • Koh Tao DiversThailand
    TDI MOD 2 - 60mTDI
    THB 75,000
    total
  • MV SeavultureThailand
    Rebreather Normoxic Trimix DiverIANTD
    THB 60,000
    total
  • MV SeavultureThailand
    Rebreather Normoxic Trimix Plus DiverIANTD
    THB 70,000
    total
Priced per day or per dive in US Dollar — see below.

    Charged by the day or dive rather than as a course price:

    • Under The JungleMexico
      Mixed Gas Diver / MOD 2TDI
      private$425/day
      per diver in a group$375/day
      $425
      per day
    • Third Dimension DivingMexico
      FATHOM Dive Systems CCR (MKV/GEMINI) MOD 2 (Normoxic Trimix)IANTD
      $330/day→ $1,320 for the 4-day minimum
      $330
      per day

    Same tier, agency not stated

    5 centres

    These centres publish a price for CCR Normoxic / Mixed Gas / MOD 2, but their own wording does not say which agency's certification it buys — many teach several and name the card only once you enquire, and some price one course for either agency. The figure is comparable; the certification is not identified, so we do not guess at one.

    $1,950 – $2,000across 2 centres pricing in US Dollar
    • Speleo ZoneMexico
      CCR Liberty Mod 2 (60 m)
      $1,950
      total
    • Dive GainesvilleUnited States
      CCR Normoxic Trimix aka "MOD2" (Meg/Tiburon/Fathom/Choptima/SF2)
      $2,000
      $2,000
      total

    Charged by the day or dive rather than as a course price:

    • Protec MexicoMexico
      CCR Normoxic Trimix
      1 student$470/day→ $2,820 for the 6-day minimum
      2+ students$420/day→ $2,520 for the 6-day minimum each
      $470
      per day
    One centre publishes a price in British Pound.
    One centre publishes a price in Thai Baht.
    • Tech Dive AsiaThailand
      MOD2 60m Trimix Rebreather Diving
      THB 54,900
      total

    These prices are not like-for-like. Two centres can charge very differently for the same certification because they include different things. One price may cover twinsets, stages, deco gas and cylinder rental for every training dive, a dedicated classroom for the theory, boat or transport to the site, and the agency's registration and materials; another may be tuition only, with all of that charged separately — or the other way round, with a centre bundling in extras the first leaves out. Class size, whether the course is one-to-one, and how many days are allowed for it move the figure too. Check what each centre's price includes before comparing them, and confirm with the centre before booking.

    Consumables are usually extra. Sorb, helium, O₂ and other fills, park and cenote fees, certification fees and rental are commonly charged on top.

    Packages combining several certifications, upgrades from an existing one, and open-ended day rates are excluded — none of them is the standalone price of this course, and including them would move the figures away from what a new student can actually book.

    Instructors Teaching This Course

    Thailand

    Tim Lawrence

    Dive Centres Offering This Course

    We're still building out the directory country by country, so this list isn't every instructor or dive centre teaching it in the world — more locations are coming soon.

    Common questions about ANDI CCR Level 4 Normoxic Trimix

    How much does ANDI CCR Level 4 Normoxic Trimix cost?

    One centre in the TecDiveTools directory publishes a whole-course price for ANDI CCR Level 4 Normoxic Trimix: Tech Dive Thailand (Davy Jones' Locker), at THB 40,000. Prices differ mainly in what they include, so compare the inclusions before comparing the numbers. Prices were last checked in September 2026.

    What is the equivalent of ANDI CCR Level 4 Normoxic Trimix in other agencies?

    At the same tier in TecDiveTools' cross-agency comparison: RAID 60m (200ft) CCR Course, IANTD CCR Normoxic Trimix Diver, SSI XR CCR Technical Extended Range, TDI Mixed Gas CCR and PADI TecRec Tec 60 CCR. They cover comparable training, but each agency sets its own standards, depth limits and certification card, so they are comparable rather than interchangeable — check which one your next course accepts.

    RAID 60m (200ft) CCR CourseIANTD CCR Normoxic Trimix DiverSSI XR CCR Technical Extended RangeTDI Mixed Gas CCRPADI TecRec Tec 60 CCR

    What course comes after ANDI CCR Level 4 Normoxic Trimix?

    The next step in ANDI's progression is ANDI CCR Level 5 Hypoxic Trimix.

    ANDI CCR Level 5 Hypoxic Trimix

    Where can I take ANDI CCR Level 4 Normoxic Trimix?

    1 dive centre and 1 instructor in the TecDiveTools directory teach ANDI CCR Level 4 Normoxic Trimix, in Thailand. Each is listed further up this page.

    Does the price of ANDI CCR Level 4 Normoxic Trimix include gas and equipment?

    Not always — it varies by centre. Helium, sorbent and oxygen, certification fees, equipment rental and boat or site fees are commonly charged on top of the course price. Each centre's price list on TecDiveTools shows what it notes as included.

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