GH-2KW Tuaka Whakapae Hau Turbine
| Tauira | GH-1KW | GH-2KW | GH-3KW | GH-5KW |
| Te Mana Whakatau | 1000W | 2000W | 3000W | 5000W |
| Te Mana Nui | 1500W | 3000W | 4000W | 7000W |
| Tīmatahia te tere o te hau | 3m/s(6.72mph) | |||
| Te Tere o te Hau | 9m/s(20.1mph) | 9m/s(20.1mph) | 9m/s(20.1mph) | 10m/s(22.4mph) |
| Te tere o te hau | 4-25m/s(8.95-56 mph) | |||
| Haumaru Tere hau | 50m/s(112mph) | |||
| Matatahi Rotor Diamita | 2.8M(9.18ft) | 3.6M(12.47ft) | 4.6M(15.1ft) | 6M(16.4ft) |
| Rauemi Matatahi&Rahi | FRP /3PCS | |||
| Taumaha Runga | 46kg | 60kg | 130kg | 180kg |
| Pourewa Teitei | 6m(39.36ft.) Pourewa tu kore utu | 6m, 12m e waatea ana | 8m, 12m e waatea ana | 8m(26.24ft.) pourewa whakakopa kore utu |
| Momo Kaihanga | Direct-drive aukume pūmau generator 3-wāhanga AC PM | |||
| Tere Whakatau | 360RPM | 320RPM | 240RPM | 250RPM |
| Ngaohiko Kōwhiringa | 48VAC | DC24v-DC380v | DC48v-DC380v | 48-500VAC |
| Koeke Tiaki | IP54 | |||
Tuhia to korero ki konei ka tukuna mai ki a matou
