There currently are developed two drafts of vessels:
- The first has a length of 7m, capacity for 6 to 10 people and an installed power of 6 kW for a service speed of 6 knots;
- The larger vessel has a length of 15m, capacity up to 40-50 people, and installed power of 20 kW and service speed of 8 knots. Projects can be adjusted to other values of speed and autonomy.