Tec 100 CCR
Push the boundaries of closed-circuit rebreather diving to extreme depths with this advanced course designed for highly experienced technical divers. This training is significantly more challenging than Tec 60 CCR because it requires mastery of hypoxic and hyperoxic gas blends on technical rebreather loops. You'll handle extremely deep technical diving profiles, manage extended decompression schedules spanning many hours, and deploy complex bailout strategies for the deepest CCR environments. Tec 100 CCR represents the pinnacle of PADI's technical rebreather training.
Centres that teach this course
2 dive centres 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.
- €1,600total
- THB 72,500total
Same training under a different agency
9 centres
A separate set of centres, teaching CCR Hypoxic / Advanced Mixed Gas / MOD 3 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.
- €1,850total
- €1,950total
- €1,600total
- €1,600total
- €1,600total
- €1,850total
- IDR 30,000,000total
- IDR 29,700,000total
- IDR 29,700,000total
- IDR 35,000,000total
Charged by the day or dive rather than as a course price:
- Third Dimension DivingMexicoFATHOM Dive Systems CCR (MKV/GEMINI) MOD 3 (Hypoxic Trimix)IANTD$330/day→ $1,320 for the 4-day minimum$330per day
- THB 50,000total
Same tier, agency not stated
2 centres
These centres publish a price for CCR Hypoxic / Advanced Mixed Gas / MOD 3, 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.
- $2,400total
- £1,100total
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.
Prerequisites
PADI Tec 60 CCR Diver (qualified on the specific Type T CCR), minimum 175 logged dives with at least 50 dives and 100 hours experience on the specific Type T CCR with offboard bailout system, at least 25 of these dives must be multistop decompression dives deeper than 40m/130ft using trimix/heliox diluent, at least 18 years old.
Standards
What a diver must demonstrate to pass this course — not always published by the certifying agency.
Successful demonstration of hypoxic trimix/heliox management on technical rebreathers, dive planning with multiple bailout cylinders, extended decompression procedures spanning hours, loop monitoring at extreme depths, emergency procedures for deep CCR emergencies, and execution of dives to maximum 100m/330ft.
Instructors Teaching This Course
Thailand
Dive Centres Offering This Course
Thailand
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 PADI TecRec Tec 100 CCR
How much does PADI TecRec Tec 100 CCR cost?
Published prices for PADI TecRec Tec 100 CCR range across 2 centres in the TecDiveTools directory — roughly US$1,750 to US$2,200 at current exchange rates. In each centre's own currency: €1,600 (1 centre) and THB 72,500 (1 centre). Prices differ mainly in what they include, so compare the inclusions before comparing the numbers. Prices were last checked in September 2026.
How long does PADI TecRec Tec 100 CCR take?
5 days, based on the durations 1 centre publishes for it. The time depends on the centre's schedule, weather, and how quickly the required skills are demonstrated — agencies set a minimum number of dives, not a fixed number of days.
What are the prerequisites for PADI TecRec Tec 100 CCR?
PADI TecRec's standards require: PADI Tec 60 CCR Diver (qualified on the specific Type T CCR), minimum 175 logged dives with at least 50 dives and 100 hours experience on the specific Type T CCR with offboard bailout system, at least 25 of these dives must be multistop decompression dives deeper than 40m/130ft using trimix/heliox diluent, at least 18 years old.
What is the minimum age for PADI TecRec Tec 100 CCR?
PADI TecRec's standards state: At least 18 years old.
How many dives do I need before starting PADI TecRec Tec 100 CCR?
PADI TecRec's standards state: Minimum 175 logged dives with at least 50 dives and 100 hours experience on the specific Type T CCR with offboard bailout system.
How deep can you dive with PADI TecRec Tec 100 CCR?
PADI TecRec's standards for PADI TecRec Tec 100 CCR set a maximum depth of 100 m.
What does PADI TecRec Tec 100 CCR training involve?
According to PADI TecRec's published standards: Successful demonstration of hypoxic trimix/heliox management on technical rebreathers, dive planning with multiple bailout cylinders, extended decompression procedures spanning hours, loop monitoring at extreme depths, emergency procedures for deep CCR emergencies, and execution of dives to maximum 100m/330ft.
What is the equivalent of PADI TecRec Tec 100 CCR in other agencies?
At the same tier in TecDiveTools' cross-agency comparison: RAID 80/100m (260/330ft) CCR Course, TDI Advanced Mixed Gas CCR, SSI XR CCR Hypoxic Trimix, ANDI CCR Level 5 Hypoxic Trimix and IANTD CCR Trimix Diver. 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.
Where can I take PADI TecRec Tec 100 CCR?
1 dive centre and 1 instructor in the TecDiveTools directory teach PADI TecRec Tec 100 CCR, in Thailand. Each is listed further up this page.
Does the price of PADI TecRec Tec 100 CCR 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.