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The Sonihull Mono is a ultrasonic antifouling system for yachts up to 32 feet in length.
- Each transducer is powered by a dedicated signal generator, offering a continual signal to all transducers.
- Transducers and their cable connections are rated for submerged operations.
- Transducers have no exposed metal.
- AC/DC power option defaulting to AC.
- Automatic shut off in Low Voltage DC power situation to protect batteries.
- Remote system status monitor.
- Manufactured "In House" for the best possible quality control.
- Virtually undetectable to the human ear with no need for a "sleep switch".
Sonihull Ulstrasonic Antifouling System offers superior performance and reliability with a combination of features not offered by any competitor. This environmentally friendly system does not introduce metals or chemicals to the environment. You'll encounter less frequent haul outs and cleaning thus making this system very cost effective. Increase efficiency by saving fuel when motoring and faster speeds when sailing. Easy installation with no hull penetration required. Automatic voltage selection between AC and DC, defaults to AC when short power connected.
Protect your hulls, sea chests, pipework, propeller shafts, stern drives, water jets, rudders and trim tabs from fouling.
Works great on GRP, composite, aluminum, steel, carbon or kevlar.
| LED | Color | Normal Status | Fault Status | Comments |
|---|---|---|---|---|
| Power On | Red | ON | Flashing | Flashing is normal due to incorrectly seated transducers. |
| Output 1 | Green | ON | OFF | OFF when not connected or in fault. |
| Output 2 | Green | ON | OFF | OFF when not connected or in fault. |
| Status OK | Green | ON | OFF | Fault indication, check power and transducers. |
Placement of the Sonihull transducers is extremely important, the better the placement the better the results. Check out our transducer placement diagram to see where to place the transducers, or talk to one of our experts.
| Power Supply Approvals | UL and CE |
| Voltage | 100 - 240v AC 50/60Hz, 12-24v DC |
| Power | 3.6w |
| Pulse Frequency | 19.5 - 55kHz |
| Control Box Rating | IP65 |
| Transducer Rating | IP68 |
| Transducer Cable Length | 18 feet |
| Weight | 9 lbs. |
| Dimensions | 7" x 5" x 3" |
| Warranty | 2 years |
Here's what's included with the Sonihull Mono system.
- 1 control unit
- 1 transducer
- 1 mains cable
- 1 marine grade epoxy
- 1 jar of Vaseline
- Installation instruction booklet
The Sonihull Duo is a ultrasonic antifouling system for yachts up to 55 feet in length.
- Each transducer is powered by a dedicated signal generator, offering a continual signal to all transducers.
- Transducers and their cable connections are rated for submerged operations.
- Transducers have no exposed metal.
- AC/DC power option defaulting to AC.
- Automatic shut off in Low Voltage DC power situation to protect batteries.
- Remote system status monitor.
- Manufactured "In House" for the best possible quality control.
- Virtually undetectable to the human ear with no need for a "sleep switch".
Sonihull Ulstrasonic Antifouling System offers superior performance and reliability with a combination of features not offered by any competitor. This environmentally friendly system does not introduce metals or chemicals to the environment. You'll encounter less frequent haul outs and cleaning thus making this system very cost effective. Increase efficiency by saving fuel when motoring and faster speeds when sailing. Easy installation with no hull penetration required. Automatic voltage selection between AC and DC, defaults to AC when short power connected.
Protect your hulls, sea chests, pipework, propeller shafts, stern drives, water jets, rudders and trim tabs from fouling.
Works great on GRP, composite, aluminum, steel, carbon or kevlar.
| LED | Color | Normal Status | Fault Status | Comments |
|---|---|---|---|---|
| Power On | Red | ON | Flashing | Flashing is normal due to incorrectly seated transducers. |
| Output 1 | Green | ON | OFF | OFF when not connected or in fault. |
| Output 2 | Green | ON | OFF | OFF when not connected or in fault. |
| Status OK | Green | ON | OFF | Fault indication, check power and transducers. |
Placement of the Sonihull transducers is extremely important, the better the placement the better the results. Check out our transducer placement diagram to see where to place the transducers, or talk to one of our experts.
| Power Supply Approvals | UL and CE |
| Voltage | 100 - 240v AC 50/60Hz, 12-24v DC |
| Power | 7.2w |
| Pulse Frequency | 19.5 - 55kHz |
| Control Box Rating | IP65 |
| Transducer Rating | IP68 |
| Transducer Cable Length | 18 feet |
| Weight | 9 lbs. |
| Dimensions | 7" x 5" x 3" |
| Warranty | 2 years |
Here's what's included with the Sonihull Duo system.
- 1 control unit
- 2 transducers
- 1 mains cable
- 1 marine grade epoxy
- 1 jar of Vaseline
- Installation instruction booklet
The Sonihull8 is the latest addition to NRG Marine’s Sonihull range of ultrasonic anti-fouling technology. Sonihull's fit-and-forget systems prevent marine organisms from colonizing solid surfaces that are exposed to raw seawater.
With eight independent and programmable outputs, Sonihull8 can protect every part of your vessel or structure from marine fouling with no through hulls. Unlike biocidal coatings and impressed-current systems, Sonihull8 is low cost and low maintenance, with zero poisonous environmental impacts. With one panel and eight transducers, Sonihull8 has all of your equipment covered.
Sonihull systems produce multiple bursts of ultrasonic energy in a range of targeted pulse frequencies. These pulses are transmitted through the material that the transducer is attached to. The ultrasound produces a pattern of alternating positive and negative pressure on the surface of the material. Microscopic bubbles are created during the negative cycle and are imploded during the positive cycle. This microscopic agitation has a cleansing effect which destroys surface algae.
Disrupting this first link in the food chain keeps the surface clean and makes it a much less inviting habitat for larger organisms that feed on the algae. The microscopic movement of water also prevents barnacle and mussel larvae from embedding on the surface.
- Each transducer is powered by a dedicated signal generator, offering a continual signal to all transducers.
- Transducers and their cable connections are rated for submerged operations.
- Transducers have no exposed metal.
- AC/DC power option defaulting to AC.
- Automatic shut off in Low Voltage DC power situation to protect batteries.
- Remote system status monitor.
- Manufactured "In House" for the best possible quality control.
- Virtually undetectable to the human ear with no need for a "sleep switch".
Connections
- Modular design (configurable as 4, 6 or 8 transducer outputs)
- Each transducer channel is fully monitored for fault condition
- Power supply protection supports overload/underload monitoring for input and operating voltages
Networking & Programming
- Programmable timer enables individual/group/all control
- RS232 interface supports remote monitoring and control
- Networkable up to 32 x Sonihull8 panels (possible total network size 256) for centralized monitoring and control of large installations
- Fully compatible SCADA interface for vessel management systems
- Mobile app enabling remote viewing, monitoring and control (requires WiFi/4G interface module)
Placement of the Sonihull transducers is extremely important, the better the placement the better the results. Check out our transducer placement diagram to see where to place the transducers, or talk to one of our experts.
| Power Supply Approvals | UL and CE |
| Voltage | 110 - 240v AC, 22-30v DC |
| Power | <30w |
| Transducer Rating | IP68 |
| Transducer Cable Length | 24.6' (extendable up to 262.4') |
| Weight | 10.6 lbs. (Control Box) 2.2 lbs. (Per Transducer) 28.2 lbs. (Total Weight) |
| Dimensions | 13.3" X 17" X 4.7" (Control Box) Ø 3.7" X 3" (Transducer & Mounting Ring) |
| Warranty | 2 years |
Here's what's included with the Sonihull 8 system.
- 8 Independent ultrasonic transducers
- Industrial grade LCD full color screen
- Full critical path fault monitoring
- Runtime hour timer
- Event history
- Fully programmable transducer control
- RS422 port for repeater panel and future upgrades
- Status remote output for integration with management systems
Stern drives have always been problematic in terms of fouling. Due to the many different metals they are composed of, their moving parts and soft bellows, conventional copper impregnated antifouling paints are not an option.
Sonihull coupled with the Stern Drive & SailDrive Adaptor offers great protection to this important part of the boat that is prone to fouling. Results show an impressive average of 80% reduction in fouling.
The device enables a Sonihull transducer to be simply screwed in, so that ultrasonic signals can be directly injected into the stern drive. The Stern Drive & SailDrive Adaptor mounts via the 16-18mm bolt found in the fixed end of the stern drive leg steering ram.
- Cleaner propellers enable the boat can get on the plain quicker.
- Faster Acceleration.
- Massive saving in fuel economy.
- Greater protection of rubber gators and boots. (Without protection hard growth forms and cuts into the soft parts when steering or tilting)
- Additional protection for engine cooling system. (Most stern legs incorporate the engine cooling pick up tube,any growth inside this tube will reduce the flow of water, leading to potential over heating and engine damage)
- Smoother ride under power.
Here's what's included with the Sonihull Stern Drive & SailDrive Adaptor
- 1 adaptor
The worlds first ultrasonic antifouling solution for prop shaft driven vessels. Sonishaft used in conjunction with the standard Sonihull transducer, clamps directly into the prop shaft, suppressing barnacle and bio-growth on the prop-shaft, propeller and anodes.
Typically you would expect to see a reduction in growth by about 80% or more. Plus the additional benefits of maintaining performance, smoother ride, and reduced wear and tear. All this while saving about 20% on your fuel bills!
- 20% saving on fuel consumption.
- Good acceleration.
- Maintain performance.
- Reduced vibration.
- Very low maintenance.
- Galvanically isolated.
Here's what's included with the Sonishaft
- 1 adaptor (Sonihull transducer sold separately)
Fouling in pipe work can be a major problem. It doesn't take long before fouling can start to restrict the flow of water, which can lead to engines and generators being destroyed as a result of over heating and water pumps wearing out due to the sharp increase in pressure.
The PA (Pipe Adaptor) for the Sonihull transducer simply bonds to the side of the pipe, allowing ultrasonic pulses to be transmitted directly into the pipe wall, suppressing the build up of bio film and inhibiting barnacle larva and other critters from embedding. Maintenance free, with no expensive anodes to replace, and completely safe on steel and aluminum vessels.
Suitable for all rigid pipes!
- Steel
- Aluminum
- Stainless steel
- Titanium
- Fiberglass
- Rigid plastic
| Part Number | Description |
|---|---|
| PA25 | Sonihull adaptor for 25mm (1") diameter pipes |
| PA50 | Sonihull adaptor for 52mm (2") diameter pipes |
| PA65 | Sonihull adaptor for 65mm (2.5") diameter pipes |
| PA80 | Sonihull adaptor for 82mm (3") diameter pipes |
| PA100 | Sonihull adaptor for 102mm (4") diameter pipes |
| PA150 | Sonihull adaptor for 152mm (6") diameter pipes |
| PA200 | Sonihull adaptor for 203mm (8") diameter pipes |
| PA250 | Sonihull adaptor for 254mm (10") diameter pipes |
| PA300 | Sonihull adaptor for 305mm (12") diameter pipes |
| PA350 | Sonihull adaptor for 356mm (14") diameter pipes |
| PA400 | Sonihull adaptor for 408mm (16") diameter pipes |
| PA450 | Sonihull adaptor for 458mm (18") diameter pipes |
| PA500 | Sonihull adaptor for 508mm (20") diameter pipes |
| PA600 | Sonihull adaptor for 610mm (24") diameter pipes |
| PA700 | Sonihull adaptor for 712mm (28") diameter pipes |
| PA800 | Sonihull adaptor for 813mm (32") diameter pipes |
| PA900 | Sonihull adaptor for 915mm (36") diameter pipes |
Here's what's included with the Sonihull Pipe Adaptor
- 1 adaptor (Sonihull transducer sold separately)
16.4 feet (5 meter) extension cable for the Sonihull Mono and Duo systems.
Here's what's included
- 1qty 16.4 feet (5 meter) cable