Marsrock
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Marsrock Wind Turbine Kit 400W 24V - 3 Blade Wind Generator, Charge Controller, Marine, RV, Home Use
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Marsrock Wind Turbine Kit 400W 24V - 3 Blade Wind Generator, Charge Controller, Marine, RV, Home Use
Marsrock Small Wind Turbine Generator has a unique charging indicator design and low speed starting up of 2m/s. High-toughness FRP blades and high-precision NSK bearings ensure high-efficiency and long-life generator quality.
Marsrock Wind Turbine Kit 400W 24V - 3 Blade Wind Generator, Charge Controller, Marine, RV, Home Use
Item #: 9618837

Marsrock Wind Turbine Kit 400W 24V - 3 Blade Wind Generator, Charge Controller, Marine, RV, Home Use

Item #: 9618837

SLE 8838

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Marsrock Small Wind Turbine Generator has a unique charging indicator design and low speed starting up of 2m/s. High-toughness FRP blades and high-precision NSK bearings ensure high-efficiency and long-life generator quality.
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What Stands Out

High Efficiency
The 400W power output ensures efficient energy generation, making it suitable for diverse applications like marine, RV, and home setups, effectively addressing off-grid energy needs.
Complete Kit
Includes a charge controller and three high-performance blades, providing everything needed for easy installation and maximizing energy capture, simplifying renewable energy adoption for users.
Versatile Application
Designed for hybrid solar and wind systems, this generator kit effectively integrates into existing setups, maximizing energy production and offering flexibility for varied environments and energy needs.

Product Details

Shop for Marsrock Small Wind Turbine Generator with MPPT Controller for Wind Solar Hybrid System at Ubuy Sierra Leone. 2ms Start Wind Speed, 3 Blades, 400Watt 12Volt - Best Prices & Fast Delivery!
  • Marsrock Small Wind Turbine Generator AC 24Volt 400W with MPPT Controller
  • Features unique charging indicator for clear output current visibility
  • Low speed starting up at 2m/s for improved power efficiency and high wind energy utilization
  • NSK high-precision double bearings and magnetic steel with pure copper winding for high-efficiency and long-life generator quality
  • High-toughness FRP blades with optimized aerodynamic design for high wind energy utilization
  • All-aluminum alloy shell for superior heat dissipation performance; maintenance-free with stainless steel components
Wattage400 watts
Fuel Typewind
Power SourceWind Power
Recommended Uses For ProductResidential
Voltage24 Volts
Output Wattage400 Watts
Additional FeaturesSuper Quiet
Engine Type4 Stroke
Total Power Outlets1
Current Rating16.67 Amps
Engine Power Maximum400 Watts
Running Wattage400 Watts
Frequency60 Hz
Color400W24V3Blades
Material TypeNano nylon glass fiber
Brand NameMarsrock
Included ComponentsWind Turbine Generator, Wind Turbine Generator Controller
Model NameSmall Wind Turbine Generator
Model Number3FT-400
UPC674551593757
ManufacturerMarsrock Power
Manufacturer Part Number3FT-400
Item Weight10 Kilograms
BrandMarsrock
Special FeatureSuper Quiet

Who Should Buy?

Suitable For
  • Off-Grid Homes

    Ideal for homeowners seeking sustainable energy solutions to reduce reliance on traditional power sources.

  • Marine Applications

    Perfect for boaters looking to harness wind power for energy, benefiting from compact and efficient turbine design.

  • Recreational Vehicles

    Great for RV owners who want to supplement power supply while enjoying outdoor adventures, enhancing self-sufficiency.

Not Suitable For
  • Urban Areas

    Not suitable for densely populated cities where wind conditions are often unfavorable and space is limited.

Product Description

Marsrock Wind Turbine Kit 400W 24V - 3 Blade Wind Generator, Charge Controller, Marine, RV, Home Use

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What voltage does the 12V Wind Turbine Generator operate at?

    Answer: The 12V Wind Turbine Generator operates at a nominal voltage of 12 volts, making it ideal for various applications, including charging batteries and powering devices directly. This voltage is particularly suitable for systems such as off-grid solar applications, small marine batteries, and even recreational vehicles. Users can conveniently integrate this generator with existing solar setups to create a hybrid renewable energy system.
  • Question: What is the power output of the 400W Wind Power Kit?

    Answer: The 400W Wind Power Kit is designed to provide a maximum output of 400 watts under optimal wind conditions. This substantial power output allows users to efficiently harness wind energy to run small appliances, charge batteries, or support off-grid living. Ideal for terrace installations and marine setups, it effectively supplements energy needs during breezy conditions, ensuring you never run out of power.
  • Question: How does the MPPT controller enhance the performance of the wind turbine?

    Answer: The MPPT (Maximum Power Point Tracking) controller optimizes the energy harvested from the wind turbine by continuously adjusting its electrical load. It ensures that the turbine operates at its most efficient point, thus maximizing power output even in variable wind conditions. This technology ensures that you get the most energy during lower wind speeds and can efficiently manage charging batteries to maintain optimal performance.
  • Question: What is the significance of the 3-blade design for the wind turbine?

    Answer: The 3-blade design of the wind turbine is essential for achieving an optimal balance between efficiency and stability while operating. This design allows the turbine to capture wind effectively, even in light winds, while also reducing noise levels compared to turbines with more blades. It serves well in marine environments and residential terraces, providing reliable performance with minimal disruption.
  • Question: Can this wind turbine be used in marine applications?

    Answer: Yes, this wind turbine is specifically designed for marine environments, making it suitable for boats and yachts. Its robust construction and the auto-adjust feature ensure that it captures wind effectively, providing a reliable source of power while at sea. This is especially beneficial for ensuring continuous power supply for navigation systems or small electronics, adding to the convenience of marine adventures.
  • Question: How does the auto-adjust windward direction feature work?

    Answer: The auto-adjust feature allows the turbine to automatically align itself with the wind direction, optimizing energy capture. This functionality is crucial in changing wind conditions and ensures that the turbine maintains peak performance without requiring manual adjustments. Therefore, whether you're on a terrace or out at sea, this feature allows for continuous energy generation without interruption.
  • Question: What maintenance is required for the 12V Wind Turbine Generator?

    Answer: Maintenance for the 12V Wind Turbine Generator is minimal but essential for optimal performance. Regular checks on the blade and housing for debris or corrosion are recommended, as well as ensuring that the MPPT controller functions correctly. Seasonal inspections help identify any potential issues early, keeping the turbine in good working order and ready to harness wind energy whenever needed.
  • Question: Is it possible to connect this wind turbine to existing solar power systems?

    Answer: Yes, you can connect the 12V Wind Turbine Generator to existing solar power systems, creating a hybrid energy setup. This allows for more comprehensive energy generation, capitalizing on both wind and solar power for improved efficiency. By integrating these systems, you can ensure a more consistent energy supply, particularly beneficial during off-peak sunlight hours or cloudy days.
  • Question: How much space is required for installing the wind turbine?

    Answer: The installation space required for the 12V Wind Turbine Generator varies based on local regulations and optimal wind conditions. Generally, a clear area is needed with enough height to avoid obstructions like trees and buildings. Rooftop installations often provide suitable placement, but ensuring a safe distance from other structures will enhance performance and safety for the installation.
  • Question: Where can I buy the 12V Wind Turbine Generator in Sierra Leone?

    Answer: You can purchase the 12V Wind Turbine Generator, 400W Wind Power Kit with MPPT Controller from Ubuy in Sierra Leone. Ubuy specializes in a wide selection of renewable energy products, ensuring you have access to quality wind turbines and other energy solutions. Explore their platform for more information on availability, features, and any applicable promotions.

Marsrock Solar & Wind Power Parts & Accessories 3FT-400 Editorial Review

The Marsrock Small Wind Turbine Generator AC 12Volt or 24Volt,400W Economy Windmill for Wind Solar Hybrid System is a budget-friendly option for those living off the grid. However, some customers found that the blades did not spin properly even in relatively high wind speeds. One customer was able to solve the noise issue by installing a charge controller which regulated the speed of the blades. Another customer found that the blades had eventually blown apart. The wind turbine is said to be quiet when it is in operation and is well-built for the money.

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Pros

  • Budget-friendly
  • Quiet
  • Well-built for the money

Cons

  • Blades may not function properly in high wind speeds

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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SLE 8838

Order now and get it around Monday, October 19

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Unique charging indicator design
  • Low speed starting up of 2m/s
  • High-toughness FRP blades
  • High-precision NSK bearings
  • S304 stainless steel shaft
  • All-aluminum alloy shell

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