Two series of shell-and-tube condensers optimized for HFC condensation in order to provide the best reliability and efficiency whenever seawater is used as the cooling medium.     Two series of shell-and-tube seawater condensers are designed for optimal condensation and reliable operation in both onboard and mainland applications. Standard models have condensation capacity ranging from three to 770 kW; special solutions are available with up to 1500 kW capacity. CFC/M and McDEW series are optimized for R22, R407C, R134a, R404A and R507 condensation and feature as standard for : •Double liquid refrigerant exit for perfect condensate evacuation in any onboard application • Cu/Ni 90/10 exchange tubes • AISI316L high thickness tube sheets and water boxes • Sacrificial anodes in order to compensate galvanic corrosion effects • Plastic protection to protect tubes from erosion All condenser models can be opened for inspection and maintenance purposes. The cleaning procedure for the tubes depends on the copper tube type : enhanced (internally finned) for McDEW, and traditional (internally plain) for CFC/M. Alternative versions with Cu/Ni 70/30 or titanium tubes are also available.