top of page


Important – Read First

The performance of your new system requires a properly installed system. Proper transducer attachment and placement is critical to effective anti-fouling.

  • All transducers must be at an elevation below the waterline.

  • The provided power cable must be attached to a power distribution panel capable of supplying power when the boat ignition is off, or directly to the battery – similar to how a bilge pump is wired. Just like a bilge pump, the Hull Shield system will always need access to power.

HD1 Installation and Operation Manual

HD100 Installation and Operation Manual

More detailed information will be provided soon for the new HD product line – check back again soon.

Ultrasonic Marine Sweden AB offers an installation service, please contact us for further information.

bottom of page