Loading dive centres and instructors…
TDI Helitrox Instructor Trainer in worldwide: 13 dive centres on TecDiveTools, with agencies, courses taught and a summary of what students say. 6 publish course prices.
TecDiveTools lists 13 dive centres teaching TDI Helitrox Instructor Trainer worldwide. 6 of them publish course prices, in the currency the shop advertises and with the date each was checked — not converted, and not estimated.
Listings are ordered by how much evidence exists about their technical diving, not by a star rating, with any paid Featured listing shown first and marked as such (how rankings work). 12 of these 13 carry reviews we have read and classified as being about technical or overhead training. The count excludes recreational certifications by name, so a busy resort does not outrank a one-instructor cave operation on the volume of its reef trips. Separately, 13 have at least one instructor whose reviews we have read and summarised — a dive centre carries no synthesis of its own. How we read and count reviews.
Looking for individual instructors instead? Instructors.
About the course
Helitrox Instructor Trainer develops instructors capable of teaching the TDI Helitrox Diver course and its associated helium-blended gas training. Candidates must demonstrate comprehensive understanding of helium physiology, narcosis management, and the ability to train divers across all core and rescue drills required for stage decompression diving with helium mixtures.
Instructors must demonstrate proficiency teaching: helitrox gas mixing theory, decompression calculation methods with multiple gas mixes, diver rescue at depth under decompression obligation, emergency ascent protocols, and all land and water drills required for TDI Helitrox Diver certification.
13 dive centres on TecDiveTools teach TDI Helitrox Instructor Trainer worldwide: Egypt (4), Malta (4), Indonesia (2), Philippines (2) and Thailand (1). Each is listed above.
