Safety & Technology

The C-Questers as well as the C-Explorers come with a standard limited warranty by Germanischer Lloyd. The submersibles receive a 5-year certificate of class after successful completion of the pressure tests, factory acceptance tests, harbour trials and final sea trials.
Features   Features
The operational limitations of most existing underwater machines when on the surface provided the motivation to find a more appropriate hull form.

As a result, the “underwater boat” was introduced, which is intended to give the C-Questers and C-Explorers the freedom to move around on the surface of the sea without the need of heavy and expensive support ships.