Watt & Sea Cruising Hydrogenerators

Cruising Hydrogenerators is manufactured by Watt and Sea and is the most powerful hydrogenerator of its kind. Variety of models are available for either transoceanic racing and casual cruising (12 or 24 VDC). The Watt & Sea hydrogenerator will drastically improve the energy production at sea and become the main source of power while sailing.


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Hydrogenerator 12V Racing by Watt and Sea WS-PK-1HR-1CV12, Hydrogenerator racing, Watt & Sea
WGW10015
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Watt&Sea Item #: WGW10015 -

The RACING model is the patented and industrialized version of the prototypes developed for the round the world race Vendée Globe 2008. This model is particularly suited to performance and racing yachts. Specifications: Effective on a range of speed from 7 to 25 knots, it is equipped with a variable pitch propeller electronically controlled by an autonomous and miniaturized processor: the drag is minimized and the energy output optimized. A hydraulic pump allows the control of the...

Hydrogenerator 24V Cruising 24" by Watt and Sea WS-PK-1HCM-1CV24, Hydrogenerator Cruising, Watt & Sea
WGW10025
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Watt&Sea Item #: WGW10025 -

Specifications: It is light weight, built with robust materials,  compact and easy to install. Minimal maintenance is required. Effective at speeds ranging from 3 to 20 knots, its simple assembly is carried out on the transom thanks to a lifting system found on sailboat rudders. Power : 120W at 5 knots (10A - 12V  or  5A -24V) that's an incredanle 240 amp-hrs a day!                       500W at 8 knots (40A -12V ...

Hydrogenerator 24V Cruising 38" by Watt and Sea WS-PK-1HC-1CV24, Hydrogenerator Cruising, Watt & Sea
WGW10024
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Watt&Sea Item #: WGW10024 -

Specifications: It is light weight, built with robust materials,  compact and easy to install. Minimal maintenance is required. Effective at speeds ranging from 3 to 20 knots, its simple assembly is carried out on the transom thanks to a lifting system found on sailboat rudders. Power : 120W at 5 knots (10A - 12V  or  5A -24V) that's an incredanle 240 amp-hrs a day!                       500W at 8 knots (40A -12V ...

Hydrogenerator 24V Racing by Watt and Sea WS-PK-1HR-1CV24, Hydrogenerator racing, Watt & Sea
WGW10026
Price: $18,885.00
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Availability: In Stock
Watt&Sea Item #: WGW10026 -

The RACING model is the patented and industrialized version of the prototypes developed for the round the world race Vendée Globe 2008. This model is particularly suited to performance and racing yachts. Specifications: Effective on a range of speed from 7 to 25 knots, it is equipped with a variable pitch propeller electronically controlled by an autonomous and miniaturized processor: the drag is minimized and the energy output optimized. A hydraulic pump allows the control of the...

Hydrogenerator 300W 12V Cruising 24" by Watt and Sea PK-610-300, Hydrogenerator Cruising, Watt & Sea, Cruising 300
WGW10003
Price: $3,696.00
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Availability: In Stock
Watt&Sea Item #: WGW10003 -

Even lighter, more manageable, more hydrodynamic and corrosion resistant.  Result of experience, the new generation of Cruising hydrogenerators and its new features meet the requirements of users, boatbuilders and installers: Available in 2 outputs, 300 or 600 Watts, and 2 lengths, 610mm (24") or 970mm (38") "Brushless" technology and same material on any model Converter 12-24 Vcc auto-detected with an advanced electronic architecture New bracket with its cam positioned closer to the...

Hydrogenerator 300W 12V Cruising 38" by Watt and Sea PK-970-300, Hydrogenerator Cruising, Watt & Sea, Cruising 300
WGW10005
Price: $3,696.00
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Availability: In Stock
Watt&Sea Item #: WGW10005 -

Even lighter, more manageable, more hydrodynamic and corrosion resistant.  Result of experience, the new generation of Cruising hydrogenerators and its new features meet the requirements of users, boatbuilders and installers: Available in 2 outputs, 300 or 600 Watts, and 2 lengths, 610mm (24") or 970mm (38") "Brushless" technology and same material on any model Converter 12-24 Vcc auto-detected with an advanced electronic architecture New bracket with its cam positioned closer to the...

Hydrogenerator 600W 12V Cruising 24" by Watt and Sea PK-610-600, Hydrogenerator Cruising, Watt & Sea, Cruising 600
WGW10007
Price: $5,280.00
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Availability: In Stock
Watt&Sea Item #: WGW10007 -

Even lighter, more manageable, more hydrodynamic and corrosion resistant.  Result of experience, the new generation of Cruising hydrogenerators and its new features meet the requirements of users, boatbuilders and installers: Available in 2 outputs, 300 or 600 Watts, and 2 lengths, 610mm (24") or 970mm (38") "Brushless" technology and same material on any model Converter 12-24 Vcc auto-detected with an advanced electronic architecture New bracket with its cam positioned closer to the...

Hydrogenerator 600W 12V Cruising 38" by Watt and Sea PK-970-600, Hydrogenerator Cruising, Watt & Sea, Cruising 600
WGW10009
Price: $5,280.00
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Availability: In Stock
Watt&Sea Item #: WGW10009 -

Even lighter, more manageable, more hydrodynamic and corrosion resistant.  Result of experience, the new generation of Cruising hydrogenerators and its new features meet the requirements of users, boatbuilders and installers: Available in 2 outputs, 300 or 600 Watts, and 2 lengths, 610mm (24") or 970mm (38") "Brushless" technology and same material on any model Converter 12-24 Vcc auto-detected with an advanced electronic architecture New bracket with its cam positioned closer to the...

Removable Support Kit WS-FA-C-001, Hydrogenerator removable support kit, Watt & Sea, FA-C-001
WGW10057
Price: $378.00
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Availability: In Stock
Watt&Sea Item #: WGW10057 -

This removable support kit enables to move the hydrogenerator easily from one side to the other depending on the sailing tack thus having an optimum production thanks to the permanent immersion of the propeller. This fitting system is also dedicated at the mooring or at the marina to be moved easily and quickly in that case we recommend the using of the IP68 waterproof connection kit ref WS-PL-C-001   More detailed information: Sales Sheet ...

Watt & Sea Cruising 3 Blade Propeller 200mm WS-P-CS-001, Hydrogenerator propeller, Watt & Sea, PCS-001
WGW10052
Price: $423.00
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Availability: In Stock
Watt&Sea Item #: WGW10052 -

Watt & Sea Standard propeller 7.87" (200mm) Recommended for low speed cruising sailboats  Manufacturer part number: WS-P-CS-001

Watt & Sea Cruising 3 Blade Propeller 240mm WS-P-C-001, Hydrogenerator propeller, Watt & Sea, PC-001
WGW10051
Price: $395.00
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Availability: In Stock
Watt&Sea Item #: WGW10051 -

Watt & Sea Standard propeller 9.45" (240mm) Recommended for low speed cruising sailboats  Manufacturer part number: WS-P-C-001

Watt & Sea Cruising 3 Blade Propeller 280mm WS-P-CL-001, Hydrogenerator propeller, Watt & Sea, PCL-001
WGW10050
Price: $423.00
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Watt&Sea Item #: WGW10050 -

Watt & Sea larger propeller 11" (280mm) Recommended for low speed cruising sailboats  Manufacturer part number: WS-P-CL-001

e10 Cnt Panel with PEM Meter 12V/50A Hydrogenerator
ELE51373A
Price: $339.00
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Availability: In Stock
e Marine Item #: ELE51373A -

e10 Control PanelWind Turbine Control Panel 12V, 50A designed to work with the Watt & Sea Hydrogenerator.   The e10 Wind Turbine Control Panel  It is pre-engineered to make wiring the wind turbine easy - just attach two wires from your battery  and two wires from the turbine to the large clearly labeled terminals. It could not be simpler. The flush mount panel includes a pre-wired "Stop / Run Switch" with noise suppressors, Digital Power-Energy Meter (displays Voltage,...

Graph shows how matching the Watt & Sea Propeller to the cruising boats speed can optimize energy production.

Watt & Sea Propeller Performance Curves

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