THE FLAGSHIP OF ELECTRIC CATAMARANS
OCEAN ECO 90

The new OCEAN ECO 90 breaks new ground in yacht design and cruising efficiency. It is one of the finest examples of modern day superyacht building.

Technical Data / Design draft:

Length Overall: 27.50 m
Length of waterline: 27.00 m
Beam: 14.00 m
Draft: 1.2 m*
Displacement: (LD) 90,000kg

ENGINE OPTIONS:

Full Electric Version: OCEAN ECO 90f -EL
Up to 2x 500 kW gearless electric drive &
2x 100 kVA DC- Generator, Hydrogen Fuel cell with Hydrogen storage tanks as an option

Hybrid Diesel-Electric Version:
OCEAN ECO 90f-HY2x 250 kW gearless electric drive & 2x 456 KW diesel engine, gearbox, clutch, common shaft - with 5 different drive modes

Cruising Speed: 8-10 kn, Top Speed 15-16 kn
Solar Input: 40 kWp , with „ Solar Roof“ glass tiles
Batterie capacity: 240 kWh – 360 kWh
Fuel: 1.500 Ltr / 396 US gal.- 5.000 Ltr / 1.320 US gal

Specifications

Fresh Water: 1.500 Ltr / 396 US gal.- 3.000 Ltr / 793 US gal.
Water Maker: 280 Ltr/h – 74 US gal./h
Hot Water: 200 Ltr / 53 US gal.
Grey water: 2x 200 Ltr / 2x53 US gal.
Black Water: 2x 200 Ltr / 2x53 US gal.
Shore power: 32 Amp
Air-Conditioning: 35 kW / 120.000 BTU frequency driven compressor
chilled/ warm - water, reversed cycle system, super-silent fan coils

Wastewater Treatment System available

Classification: German Lloyd / private Yacht

Exterior Design

The Ocean Eco 90 tries to renounce old yachting clichés and create a new look and feel for the new generation of E-Yachting. Modern shapes, a clear and futuristic feel but classic colours and materials create a well-rounded exterior design for forward thinking clients. Some of the key aspects of this design include a great open outdoor a large open flybridge and the large and well-lit saloon.

Ocean Eco 90f by Henndesign for Y&A Award_ (6).png

Solar panel closeup.png — Technology:

**RANGE:**
**-Trans-Atlantic without charging**
**SOLAR POWER:**
**- 200m² solar surface with 40 kWp**

Learn more >

Interior Layout

Interior Design

360° View into the saloon

Owner Cabin

Daytime

Nighttime

Design Process

The design of the Ocean Eco 90 by HENNDESIGN is shaped around a new solar and electric approach towards catamaran yachting. Different to other catamarans the technology is not an add-on but a central design feature. The most obvious feature that underlines that fact is the aggressive roof line that comes down to the hull and therefore creates a larger roof surface for solar panels.