Gaia 133 11kW

The information set out below is provided in good faith and believed to be correct but Natural Energy cannot be held responsible for any errors or omissions

Gaia Figures MCS Accreditation # WT0173/01
Wind speed (m/s @10m abgl) 5.5 6.0
Annual output (kWhrs approx) 30,000 35,000
Annual income (50% export/benefit) £1,950 £2,275
FiT @8.26p/unit (RPI adjusted) £2,478 £2,891
Export tariff @5.03p/unit x50% £  755 £  880
Gross annual income £5,183 £6,046
Maintenance (annual) £650 £650
Estimated insurance (annual) £1000 £1000
Net annual income £3,533 £4,396
Turbine cost (excl ground works) £35,000 £35,000
Budget groundworks cost £5,000 £5,000
Total project budget costs (excl VAT) £40,000 £40,000
Gaia Facts
Tower height to hub 18 m
Warranty 5 yrs
Design Life 20 yrs
Rotor diameter 13.00 m
Wind swept area 133
Cut in speed 3.5 m/s
Cut out speed >25 m/s
Rated RPM 56 RPM
Head weight 900 kg
Tower weight 2200 kg
Noise @ 5m/s 50 dBA
Noise @ 20m/s 50 dBA
Supply type
Foundation dimensions (max) 5.3 x 5.3 x 1.05 m
Foundation concrete (approx) 17
Winch foundation size n/a m
Winch concrete requirement 0
Total concrete requirement 17

The performance of a wind turbine system is impossible to predict with any certainty due to the variability in the wind from location to location and from year to year. Any estimates are given as guidance only and should not be considered as a guarantee

All information published on this website is done so in good faith and is believed to be correct. We cannot be held responsible for any errors or omissions. Professional advice is recommended.

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