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Air-X Marine Wind Turbine - Wind Power for Boats

Air-X Marine Wind Turbine - Wind Power for Boats

Air-X Marine Wind Turbine - Wind Power for Boats
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Ship Weight: 18 lbs.
Regular Price: $1,200.00
Sale Price: $1,040.00
You Save 13%: ($160.00)
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This item is no longer available, see alternative: Air Breeze Marine Wind Turbine for Boats
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Expires: 7/07/2015 *Contiguous United States

This Product May Be Eligible For A 30% Tax Credit.
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The Air-X Marine Wind Turbine is by far the world's number one selling small wind turbine for Sailboats and other boats. Wind is the future of tomorrow!

This Marine grade Wind Turbine for boats has marine powder coating and stainless steel fittings for corrosion protection in a marine environment.

With 400 Watts of power at 28 mph winds, the powering possibilities are endless. In just a few years, the AIR X marine has become the standard wind turbine among blue water cruisers selling over 70,000 turbines worldwide.

The new microprocessor-based speed control results in increased performance, improved battery charging capability and the reduction of "flutter" noise. The controller allows for peak-power tracking of the wind by optimizing the alternator's output on all points of the cubic curve and then efficiently delivers the energy to the battery. The turbine’s smart controller allows it to actually control blade rotation speed thus eliminating the buzzing noise commonly found with most small wind turbines. Furthermore, a new series of carbon-reinforced blades with a modified pitch angle further increases power production. The new electronics are a considerable improvement over the AIR 403 controller that consists of diode-rectification and a simple on/off voltage switch.

Much Lower Noise:
Previous AIR wind modules relied on their aero-elastic blade design for protection in high winds, causing loud flutter noise in winds above 35 mph (16 m/s). AIR-X's circuit monitors the wind speed and electronically slows the blades as it reaches its rated output preventing it from going into flutter. This results in a much quieter wind turbine. In high winds, the AIR-X will continue to produce power at a reduced level until the wind decreases, at which point maximum output will resume.

Improved battery charging:
Previous AIR designs required 300-400 amp-hour battery banks so the trickle charge of the wind turbine could be adequately absorbed. The AIR-X’s charge controller periodically stops charging, reads the battery voltage, compares it to the voltage setting and if the battery is charged, it completely shuts off all current going to the battery. This function is performed within a few milliseconds. The closer the battery is to reaching its full state of charge, the more often the AIR-X’s circuit repeats this action. This means any size battery bank from 25 to 25,000 amp-hours or higher can be charged safely. When the battery has reached its charged state, the AIR-X will slow to an almost complete stop. Only when the battery has dropped below its voltage set point will it startup and resume charging. The Benefit: Extended battery life, no overcharging.

Lower stress design:
AIR-X limits power on the input side of the electronics by controlling the torque from the blades. The power no longer has to be dissipated by the electronics resulting in lower stress on the circuit, bearings and other materials. Furthermore, stress on wind turbines occurs primarily in high winds. Under these conditions, the electronic stall design reduces the blade speed to 600 rpm, thereby significantly reducing turbine and tower loading while still producing power. The Benefit: Greater confidence in turbine operation in high wind conditions without manually operating the stop switch. Improved resistance to the effects of the sun, wind and water: AIR-X marine has vastly improved body preparation and applications of the marine paint during manufacture, ensuring durable powdercoat protection of the body and internal components, even when subjected to the most extreme sun, wind and water conditions.

Accessories for this product are available by clicking the Accessories tab above.

Need help? Call 877-LIVE-ETP / 877-548-3387.


Rotor Diameter: 46 inches (1.15 m)
Weight: 13 lbs. (5.85 kg)
Mount: 1.5” schedule 40 pipe (1.9” OD, 48 mm)(not included)
Start-Up Wind Speed: 6 Knots (7 mph, 2.7 m/s)
Voltage: 12, 24 and 48 VDC available (select from above drop down menu)
Rated Power: 400 watts at 24 Knots (28 mph, 12.5 m/s)
Turbine Controller: Microprocessor-based smart internal regulator with peak power tracking
Body: Cast aluminum (AirX Marine is powder coated for corrosion protection). Improved powder coating protection, as the body is acid etched and treated with alodine before powder coating with a UV resistant marine paint.
Blades: (3) Carbon Fiber Composite Blades
Assembly includes: Assembly includes "Tef-gel" compound to resist corrosive activity between dissimilar metals like stainless steel and aluminum.
Overspeed Protection: Electronic torque control
Kilowatt Hours: 38 kWh/mo @12 mph (5.4 m/s)
Survival Wind Speed: 110 mph (49.2 m/s)
Warranty: 3 Year Limited Warranty

Product Features:

The AIR-X Marine is capable of supplying power for: Refrigeration, Auto-pilot, Water maker, Lights, Navigational equipment, Communication equipment.
Unprecedented 3-YEAR WARRANTY.
Exclusive sophisticated internal charge controller, externally adjustable for any type of battery.
Patented peak power tracking for maximum power at all wind speeds.
Quite operation.
All hardware is a marine grade stainless steel.
Assembly includes "Tef-gel" compound to resist corrosive activity between dissimilar metals like stainless steel and aluminum. Acid etched castings double coated with marine grade powder coat for superior protection from the environment.
Sealed alternator.
Tin plated wires
Exclusive Auto-brake-feature that slows the AIR to a silent spin when the batteries are charged thus extending bearing life and reducing noise.
Carbon Fiber Composite Blades.
Aircraft quality aluminum alloy castings.
Exclusive Brush-less neodymium cubic curve alternator.
Sophisticated internal battery charge regulator.
Maintenance-free - Only two moving parts.

Add to Cart
9' Air Marine Aluminum Pole Set
Set your Air-X up on your boat with this 9' Air Marine Aluminum Pole Set - includes mast and 2 stays only.

Please select the Air Marine Tower Hardware Kit below for all the hardware needed to complete installation of the 9' Air Marine Aluminum Pole Set.
Reg Price: $359.95
Sale Price: $305.95
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Air Marine Tower Hardware Kit
This Air Marine Tower Hardware Kit comes with all necessary hardware to mount the 9' Air Marine Aluminum Pole Set in place.

Comes with Mast Base, Stay Bases, Saddle Clamps, and all hardware needed.
Reg Price: $359.95
Sale Price: $284.95
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Primus Stop Switch Kit for Air Breeze, Air 40 & Air 30 Only
50A DC, Single Pole Double throw switch to stop Air Breeze Marine, Air 40 & Air 30 Turbines only. Important for maintenance and installation. This switch shorts the output of the generator while disconnecting the battery, and acts as an electric brake on the generator.
Reg Price: $69.99
Sale Price: $54.99
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Primus Amp Meter Kit (30 Amp) for Air Breeze Marine, Air 40 & Air 30 Turbines only
30Amp Amp Meter Kit for Air Breeze Marine, Air 40 & Air 30 Turbines only.
Reg Price: $54.95
Sale Price: $42.95
Add   Qty.:
Add to Cart

Air-X Marine Wind Turbine - Wind Power for Boats

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