The Aurora-3C is a compact, 3-person submersible designed for yachts and vessels with limited space. It can dive to 460 meters and features a lightweight design, single hoist point, and flat undercarriage for easy storage, launching, and transport.

Aurora-3C Submarine — SummaryThe Aurora-3C is a compact, 3-person submersible designed for yachts and vessels with limited space. It can dive to 460 meters and features a lightweight design, single hoist point, and flat undercarriage for easy storage, launching, and transport.Boarding & InteriorThe sub offers a user-friendly boarding system featuring a synthetic teak top deck, foldable handrails, and an extra-large hatch leading into the cabin via a staircase. Two additional interior steps improve access to the seating area, balancing comfort and safety.Visibility & Passenger ComfortInside, the Aurora-3C provides panoramic underwater views through a large front window and a rear window for the pilot. The cabin is air-conditioned with leather seating, ergonomic armrests, and modern control screens. The pilot sits behind the passengers for an unobstructed viewing experience.Technology & SafetyPowered by pressure-balanced lithium-ion batteries, the sub has 14 hours of autonomy and recharges in two hours. Six thrusters and a single joystick deliver agile maneuvering. Safety systems include positive buoyancy, ensuring automatic resurfacing if propulsion stops, and 96 hours of oxygen and CO₂ reserves.

Model: Aurora-3C
Occupancy: 1 Pilot + 2 Passengers
Depth Rating: 460m
Dimensions: Length 4.20m, Width 2.35m, Height 2.00m
Weight: 4000kg (Rated for 460m depth)
Speed: Over 3 knots
Autonomy: 14 hours
Thrusters: 4 x 7 kW Lateral Thrusters, 2 x 7 kW Vertical Thrusters
Battery Type: Pressure-Balanced Lithium-Ion
Battery Capacity: 30 kWh or 40 kWh
Charging Time: 2 hours
Mission Reserves: 96 hours (Electrical + Life Support)