Small wind turbines

E-10 HAWT

High-capacity 10 kW wind turbine built for commercial off-grid systems, hybrid installations, and remote industrial operations requiring reliable, year-round energy.

Core performance specs of the E-10 HAWT

Designed for high-demand environments, the E-10 delivers stable, high-output wind energy for commercial, off-grid, and hybrid systems. Below are the key specifications that define its performance in the field.

Rotor dimensions

Swept area: 75.4 m²
Diameter: 9.8 m
Radius: 4.5 m

Rotor speed

120 RPM

Optimised for steady wind conditions

Weight

1000 kg

Built for reliable, long-term performance

Regulation type

Class I Active

Safely regulates output in strong wind conditions

Performance characteristics of the E-10 HAWT

With its larger swept area and rugged construction, the E-10 is built to deliver consistent energy output and dependable operation in demanding, high-wind locations.

Wind Turbine Blades

Profiles optimized using CFD simulations and made with the latest resin compounds based on acrylic urethane and epoxy in compibantion with composite carbon and glass fibre.

Variable Pitch Blades

Patented, active variable pitch system with passive safety features offers accurate control of the position of the blades and protects automatically in case of system failure.

Generator

Permanent magnet generator of 40 poles, 20 kW maximum power at 120 rpm and 1,700 Nm provides a high level of energy performance.

Hydraulic Blade Control

Hydraulic system based on a highly precise position sensor determines the position of the blades according to the control algorithms.

Anemometer

Wind speed sensor accurately tracks the behaviour of the wind in real time, in order to improve the turbine’s performance and safety.

Controller & Monitoring

Configurable controller electronics allows the turbine to adapt to the type of grid or batteries connected, providing maximum energy generation. Remote Monitoring ensures the wind turbine is operating at its peak performance at all times.

Data sheet

Everything you need to know about the performance and build of this model in one place

TECHNICAL DETAILS

Generator

Type

Permanent Magnet

Maximum Power

20 kW

Rated Power

10 kW (Software Limited)

Rotor

Configuration

Horizontal Axis

No. of Blades

3

Blade Material

Glass fibre

Blade Length

4.5 m

Rotor Diameter

9.8 m

Swept Area

75.4 m²

Nominal Rotor Speed

120 rpm

Pitch/Yaw

Downwind active pitch with assisted yaw

Wind

Cut-In Speed

2 m/s

Rated Wind Speed

9 m/s

Cut-Out Speed

30 m/s

Survival Speed

70 m/s

Weights

Nacelle/Rotor

1,000 kg

Towers

Lattice

15 – 36 m

Monopole

18 – 27 m

Tilt-Up

18 – 27 m

Design Parameters

Turbine Design Class

IEC 61400-2 Class I

Temperature Range

-20° to 50°C

Lifespan & Servicing

20 years, subject to regular maintenance

Get the full specs and install details

Everything you need to plan, install and integrate this turbine is ready to download

Get the full specs and install details

Everything you need to plan, install and integrate this turbine is ready to download

Real-world uses for this turbine

Built for locations that need reliable power without the grid

Off-grid and micro-grid systems

Powers energy islands, rural communities, and mission-critical off-grid sites where reliability is non-negotiable.

Off-grid and micro-grid systems

Powers energy islands, rural communities, and mission-critical off-grid sites where reliability is non-negotiable.

Industrial and agricultural operations

Supports irrigation, processing, and energy-intensive machinery in remote or high-wind industrial zones.

Built-up and urban edge environments

Designed for integration in low-noise zones near cities, campuses, or commercial infrastructure.

Built-up and urban edge environments

Designed for integration in low-noise zones near cities, campuses, or commercial infrastructure.

Remote and island communities

Delivers consistent power to isolated communities, reducing diesel reliance and increasing energy independence.

Remote and island communities

Delivers consistent power to isolated communities, reducing diesel reliance and increasing energy independence.

Performance

Understand your turbine’s output

See how this model performs and what kind of energy it can deliver in real conditions

Power curve

This chart displays the E-10 HAWT’s power output across varying wind speeds, helping users understand how the turbine performs in different environmental conditions.

Power curve

This chart displays the E-10 HAWT’s power output across varying wind speeds, helping users understand how the turbine performs in different environmental conditions.

Energy Curve

Visualising the estimated monthly energy yield based on average wind speed is helpful for site planning and feasibility

Energy Curve

Visualising the estimated monthly energy yield based on average wind speed is helpful for site planning and feasibility

Sound levels

How quiet is it?

The E-10 delivers consistent performance with a balanced noise profile, making it a solid fit for both remote communities and light commercial areas.

46 dB (A)

As quiet as a typical living room

60 meters

40 dB (A)

Roughly equal to a quiet library at 80m

100 meters

33 dB (A)

Quiet room at night

180 meters

Gallery

See this turbine in action

Explore real-world installations and get a better sense of the scale, structure and design in the field