The Spanish shipyard Astilleros Armon in Gijón has delivered the dual-fuel ferry to compatriot Baleària Margarita Salas for whose construction the company of Navigazione has invested 126 million euros. The new catamaran Ro-Pax, which is 123 meters long and 26 meters wide, has a capacity of 1,200 passengers and 425 vehicles. Unity, which can be powered by liquefied natural gas and can be reach a cruising speed of 35 knots, introduced in these days in the connections with the Balearic Islands.