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VentoFoil
3-series

Turn wind into fuel savings with our proven 3-series. Built for efficient daily operations, it helps reduce fuel consumption, lower emissions and improve vessel performance.

Why VentoFoils?

Built for both newbuilds and retrofit projects, Econowind VentoFoils can be installed quayside in just a few days once the foundation and cabling are in place.

The units can also be tilted down into a resting position, helping to minimise impact on cargo operations and giving the vessel more flexibility when air draught is limited.

VentoFoil® 3-series

Dimensions
(Above Mounting Point)
Height upright 18m
Height resting 2m
Width / Chord 2.8m
Thickness 1.3m
Tilting Yes
Electrical & Hydraulics Hydraulics
(stand-alone)
Power Max 18 kW
Voltage 400-460
@50-60Hz
Fan Max. Power 5 × 3 kW
Installed under
Lloydʼs Register
DNV
RINA
Bureau Veritas
ClassNK
Weight / Unit (ex ship works)
7 ton
Material
Aluminium Sail and Steel Frame
Hydraulics (stand-alone
HPU, Econowind Supply)
Slewing bearing &
tilting cylinders
Max 8 (7,5) kW

VentoFoil® Performance

Savings on route and ship

Available on Request

Survival Condition

61 m/s (Bft 12++)

Max. Operational Wind Speed (Apparent)

22 m/s (Bft 9)

VentoFoil®
Technology

Proven at sea. Built to last.

With more than 150 VentoFoils sold, Econowind has built a strong track record in wind-assisted ship propulsion. The technology is proven across a wide range of vessel types and shipping segments, combining robust engineering with minimal moving parts for low maintenance and long-term durability.

Built for reliable performance at sea, the VentoFoil is class-approved by several leading societies and backed by years of operational experience. The result is a trusted wind-assisted propulsion solution for shipowners looking for proven technology that fits real-world operations.

Read client stories
VentoFoil, 3-series

Want to know more about
the VentoFoil family?

Interested in what wind-assisted ship propulsion could mean for your vessel? Chiel is here to help. From the right VentoFoil configuration to fuel-saving potential and operational questions, he is happy to explore the possibilities with you.

Connect with us today
Chiel de Leeuw, Econowind

Chiel de Leeuw

Chief Commercial Officer

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