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For Sale: NRG SH02 Marine Sonihull Duo Ultrasonic Antifouling System

The friendliest place on the web for anyone who enjoys boating.
If you have answers, please help by responding to the unanswered posts.
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jefndeb

Guru
Joined
Jun 11, 2018
Messages
610
Location
US
Vessel Name
Indigo Star
Vessel Make
2006 Mainship 400
NRG Marine Sonihull Duo -Ultrasonic Antifouling System

This was a kit that was never installed and being sold as New, old stock open box.

The SH02 Sonihull Duo is an automatic Antifouling System for Yachts up to 56' In Length.

Dual output Ultrasonic generator system with two transducers, suitable for motor and sailing yachts.

Cost effective antifoul products that work alongside a conventional antifoul paint with additional benefits.

Allowing for longer haul out intervals and reducing or eliminating the need for in the water hull cleaning as well as lowering fuel costs due to less drag from bottom growth Improving sailing speed due to a constantly clean bottom.

Sonihull Duo - The antifouling paint alternative-

How it Works-

The NRG Marine Hull protection system utilizes the latest digital electronics and Ultrasonic transducer technology by producing multiple bursts of ultra sonic energy simultaneously in a multiple range of frequencies. This energy produces a pattern of alternating positive and negative pressure.

The alternating pattern creates microscopic bubbles during periods of negative pressure and implodes them during periods of positive pressure in a phenomenon known as "cavitation." The implosion creates a micro-jet action that not only provides the cleaning effect on the hulls surface below the water line, it also resonates and destroys single cell organisms such as algae. The removal of the initial link in the food chain inhibits the growth barnacles and other marine life that feed on the algae.

Suitable for all types of hull materials except wood.

Sonihull Duo Specs-

PSU Approval: CE and UL
Voltage: 100-24VAC 50/60Hz or 12-24vDC
Power: 7.2W
Ultrasonic Generator: x1
Transducer: x2
Pulse Frequency: 19.5kHz - 55kHz
Control Box Rating: IP65
Transducer Rating: IP68
Transducer Cable: 5.5M in Length
Weight: 3Kg
Dimensions: 175mm x 130mm x 75mm

https://eco.sonihull.com/leisure-boats/

Price is $1450 plus shipping,
Payment can be accepted via Paypal or Venmo

Thanks for looking.
 

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Last edited:
Does this install inside, or outside, of the hull?
 
Inside the hull...
 
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