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NPower Wind Turbine — 400 Watt, Marine Grade
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NPower Wind Turbine — 400 Watt, Marine Grade

Item# 21172

Only $499.99
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Manufacturer's Warranty: 3 year limited warranty

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Product Summary

The NPower™ 400 Watt Wind Turbine efficiently harnesses wind energy 24/7. AC output at the wind turbine body ensures you keep the most possible power over long distances from generator to batteries. High-quality marine-grade coating and construction provides versatility in both land or sea environments. Begins to supply power at a low 5.6 MPH wind speed, so even if the wind dies down, your power won't. 400 Watt max power is reached at 28 MPH wind speed.

What's Included

  • (1) Wind turbine body
  • (3) Blades
  • (1) MPPT smart controller with integrated amp meter and stop switch

Features + Benefits

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Features for NPower Wind Turbine — 400 Watt, Marine Grade
  • Maximum Power Point Tracking (MPPT) Smart Controller varies voltage current ratio for most efficient charging
  • Includes power conversion to DC at battery bank for 12 Volt charging
  • Mounts on any 1 1/2in. Schedule 40 steel pipe

Key Specs

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Item#21172
Ship Weight16.5 lbs
Product StyleLand/marine
Speed (MPH)6.7 mph start up
Blade Diameter (in.)47 3/16
Blade MaterialFiberglass w/powder coat
Material TypeCast aluminum
Volts12
Watts400 at 28 MPH
Rotor Size (ft.)3.93
Overspeed/Overcrank Shutdown110 MPH
Mount TypePole mount
Weather ResistantYes
Dimensions L x W x H (in.)26 x 42 x 42
Assembly RequiredYes

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Extended Warranty

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Service Protection Plus

Manufacturer Warranty:
3 year limited warranty

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Extended Warranty Replacement Plan
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Extended Warranty + Accidental Damage Replacement Plan
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Hide Similarities
Product Style Land/marine Land/marine Land/marine Marine Land/marine
Speed (MPH) 6.7 mph start up 7 4 mph start up 4 mph start up 6.7 mph start up
Blade Diameter (in.) 47 3/16 44 52 25 3/16 69 29/32
Blade Material Fiberglass w/powder coat Carbon fiber composite Nylon/glass fiber Carbon fiberglass w/powder-coat finish Carbon fiber
Material Type Cast aluminum Die-cast aluminum Aluminum alloy Aluminum cast body Diecast aluminum
Volts
12 12 12V or 24V applications 12 or 24 48
Watts
400 at 28 MPH 400 600 max. 600 2,000
Rotor Size (ft.) 3.93 3.7 4.3 2.1 5 13/16
Decibel Rating
- - - - 3m/s - 46; 6m/s - 52; 12m/s - 58
Overspeed/Overcrank Shutdown 110 MPH Yes 1,400 RPM Yes Yes
Mount Type Pole mount Pole mount Tower mount Tower Schedule 80 steel pipe
Weather Resistant Yes Yes Yes Yes Yes
Dimensions L x W x H (in.) 26 x 42 x 42 27 x 44 x 44 27 1/2 x 26 3/4 x 10 35 x 51.6 x 51.6 -
Assembly Required Yes Yes Yes Yes Yes
UL - No - - No
Electrician Required - No - - No