top of page



FWN ANTARCTIC
FWN ANTARCTIC is a 140-meter general cargo ship built in 2025 and equipped with eight box coolers: seven located aft for the two auxiliary engines and the main engine HT/LT systems, and one located forward for the AC system. All eight box coolers are fitted with Shipsonic ultrasonic anti-fouling transducers.


Njord R
NJORD R is a hopper dredger operated by Rohde Nielsen. The vessel was built in 2011 and is currently sailing under the flag of Denmark. Its gross tonnage is 5189 tons. Its length is 111 meters and beam is 20 meters. The entire vessel is capable of splitting into two to deposit large loads in a matter of minutes.


Bourbon Liberty 313
The ultrasonic anti-fouling system (USAF) on the 4 box coolers of the Bourbon Liberty 313 was installed and commissioned at the DMC yard in Dubai.
The system consists of 2 control units (MDP10-8 and MDP20-16) and 12 transducers (80Watt/20,5 kHz/IP76, and 12 transducers (TD) 100Watt/28 kHz/IP76)


Color-Hybrid
MS Color Hybrid is a cruiseferry owned and operated by Color Line on their route between Sandefjord in Norway and Strömstad in Sweden. The installation was carried out during the drydocking in Orskov Shipyard during 7-16.2.2024 but completed and powered up some days after vessel’s departure from the yard.


MV Jumbo Vision and Jumbo Fairpartner switch to ultrasonic antifouling
The cleaned coolers were re-installed with 60 flanges for thirty 80W and thirty 100W Shipsonic transducers. Three MDP20 control units contro


AKOFS-Santos
USAF was installed in Rio de Janeiro, September 2022. 112 transducers on 14 box-coolers
bottom of page




