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Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

✔Security: 5-Blades and 400W Big Energy double-axis vertical blade design, which looks like a Red lantern. Safety factor is high due to blades be fixed inside by a flange, then not risk of blade falling off.

✔High Wind Energy Utilization: Wind blades adopt reinforced fiber nylon which more durable and strong ability of Anti-wind. Especially with optimized aerodynamic shape and structural design, has a High wind energy utilization. Wind turbine can start by breeze and adapt to 360° wind, no yaw system is needed.

✔Quietly: The vertical wind turbine is quieter than horizontal axis turbine. Double bearings make it more stable and not easy to shake when wind generator is running. Silent rotation, suitable for home, boat, marine, monitoring use, solar and wind hybrid street lighting system.

✔Excellent Generator :Permanent magnet three-phase alternating current can reduce the resistance torque of wind generator effectively. Also make the wind wheel and the generator matching better and then running more reliability.

✔Installation convenience: Vertical axis wind turbine can use a screw pile foundation. It is a cost reduction and easy&quick installation compare with concrete foundation installation. Screw pile foundation can be fully recycled at the end of life. An environmentally friendly and low carbon emission way.