Highest Quality and CE Approved

Nanan insists on highest quality and perfection of our products. We are committed to provide our customers with excellent products and services.
All our equipment is approved according to ISO9001 and CE.

Three Years Warranty for our Products

The Nanan 300W-20kW Wind Energy Systems carry a three years limited product warranty to the original purchaser beginning upon the date of installation or ninety (90) days after shipment from the factory, whichever comes first. This warranty covers the Nanan Wind Turbines, Controllers and Towers (exclusive of foundation and wiring).
During the warranty period, Nanan will repair or replace, at its' option, defective components or assemblies.

This limited warranty does not cover:

1) Towers, equipments, materials, or supplies not manufactured by Nanan;

2) Nanan equipment that has been modified or altered without prior factory approval;

3) Damage or loss of function sustained during periods with wind speeds exceeding survive wind speed of Nanan equipment;

4) Repairs performed by other than authorized Nanan service personnel;

5) Acts of God; or 6) Incidental or consequential damages.

Nanan reserves the right to make changes or improvements in its products in the future without incurring obligations to make these changes and improvements to products previously supplied. Nanan reserves the right to change the terms of this warranty in the future without incurring any obligations to make the reserved terms applicable to products previously supplied. This limited warranty is transferable and only covers products shipped after January 1, 2005.