Small Horizontal Wind Turbines
Selected to suit Australian conditions, these hardy machines have been chosen for reliable and quiet service in our harsh environment, and are ideal for both marine and land-based applications.
Installation is very simple and can be performed by one or two people with just hand tools, in a couple of hours.

400w wind generator in Mooloolaba
- External parts are powder-coated aluminium or carbon-fibre plastic, with quality stainless steel fixing screws and nuts.
- Marine models are all protective-coated on the inside to ensure a long life.
- Strong blades – latest carbon fibre blade design allows up to 40 m/s wind speeds.
- Quiet blade design – special blade moulding breaks up laminar flow across the blades, reducing noise.
- High wind protection – blades bend out of shape in very high wind, protecting the wind generator.
- Ideal for boats and marine environments, as well as on land.
- Matching battery charge controller included.
- Mount to a standard 48 mm locally available stainless steel, or galvanised pipe.
- Simple installation, using a 3-wire cable (not supplied) between the wind generator and the charge controller.
- From the controller to the battery use twin 6mm double insulated wire, or heavier.
![]() Latest carbon fibre blade design |
Models we supply:
Horizontal Off-grid Wind Turbine Models | Output | Voltage |
Ultra X300 – Marine version | 100 – 250w | 12, 24 volt |
Ultra X400 – Marine version | 400 – 500w | 12, 24 volt |
Ultra X600 – | 600 – 900w | 24, 48 volt |
Ultra X2000 | 1.5 – 2 kw | 48, 96, 110 volt |
X300 marine models – 12 or 24 volt
Trickle charger, quiet, reliable, with small blade diameter, will fit anywhere.
X400 models – 12 or 24 volt

Ultra 400 Wind generator packaged, ready for assembly.
Rated output power | 400 watt |
Maximum power | 500 watt |
Voltage | 12 volt & 24 volt |
Start wind speed | 2.5 m / s |
Rated wind speed | 11 m / s |
Security wind speed | 45 m / s |
Gross weight | 9 kg |
Rotor diameter | 1250 mm |
No of blades | 3 |
Recom tower hght | 6 metres |
Blade material | Carbon fibre reinforced plastic |
Generator type | 3 ph perm magnet synchr generator |
Control system | Electromagnetic / lateral wind control |
X600 models – 12, 24, 48 volt
![]() Ultra S600 Quiet, with 3 carbon fibre blades |
Rated output power | 600 watt | 600 watt | 600 watt |
Maximum power | 560 watt | 700 watt | 960 watt |
Voltage | 12 volt | 24 volt | 48 volt |
Start wind speed | 2 m / s | ||
Rated wind speed | 13 m / s | ||
Security wind speed | 45 m / s | ||
Gross weight | 15 kg | ||
Rotor diameter | 1850 mm | ||
No. of blades | 3 | ||
Recommended tower height | 6 metres | ||
Blade material | Carbon fibre reinforced plastic | ||
Generator type | 3 phase permanent magnet synchronous generator | ||
Control system | Electromagnetic / lateral wind control |
X2000 models – 48, 96 & 110 volt
X2000 wind generator specifications
Vertical Axis models
Vertical Axis Wind Turbine details here: