Ultrasonic anti-fouling system (for boats < 20 m, AC/DC power supply)
ULTRA 20 DUAL
Ultrasonic Antifouling
It is supplied with the AC Module which plugs directly into the Ultra 20 control unit. To power input cables connect to the vessels AC and DC supplies allowing the module to control the power supplies switching automatically between AC and DC. The system will use the AC supply when available.
