Wind turbine

LTW90

Rated power

500 – 2.000 kW

LTW90 is a wind turbine developed for applications in areas of low wind.
The large surface of the rotor is designed to support energy capture even under less favourable wind conditions. Available in versions from 500 to 2,000 kW, the LTW90 combines a large rotor diameter with a broad power range to support different project configurations.

Benefits

Suitable for areas with low wind
Large rotor diameter supporting energy capture
Ideal for single-turbine projects
Compatible with Energy Community projects
Average technical availability guaranteed at 97%

Applications

Leitwind Wind turbine

Discover components 

LTW90 - Certified model

Rated power

Wind class

Blade type

Tower height

Certification 

1.500 kW

LS44

80 m

GL2010

Technical info

DESIGN DATA

Rated Power

500 | 900 | 1.000 | 1.500 | 2.000 kW

Tower Height

60 / 65 / 80 / 97,5* / 100 m

Wind Class

IIIA / S

*LTW90 500 kW is not available in these tower heights.

DIRECT DRIVE GENERATOR

Type

Permanent Magnet Alternator with Direct Transmission

Stator Winding

Modular coils with concentrated winding, individually replaceable

Rotor Type

Modular Permanent Magnets with flux concentration. Individually replaceable

ROTOR

Rotor Diameter

90 m

Swept Area

6.404 m2

WIND SPEED

Start speed

Stopping speed

Estimated annual electricity production

LTW90 1.000 kW

LTW90 1.500 kW

m/s

MWh/y

4,50

2.194

2.383

5,00

2.749

3.087

5,50

3.283

3.804

6,00

3.781

4.507

6,50

4.238

5.175

7,00

4.650

5.792

7,50

5.020

6.348

Our services,
from idea to management

More about our Services

Research & Development

Technical and Design Consultancy

Project Management

Production

Installation and Commissioning

Grid Connection

Management and Monitoring

Assistance & Maintenance

We manage an international supply chain and count over 400 wind turbines installed all over the world.

See our references

Latest news - LTW90

Leitwind - HTI GROUP: A YEAR OF RESULTS AND INVESTMENTS.

05.08.2026

News

HTI GROUP: A YEAR OF RESULTS AND INVESTMENTS.

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09.04.2025

News

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LEITWIND WIND TURBINES

BLADES

The blades capture the power of the wind in their rotational motion.

TOWER

The tower elevates and supports the rest of the structure into the wind. It grants access to nacelle and shelters the energy transforming station at its root.