SV-MDE-L4.2

Cooling water systems and heat exchangers

SV-MDE-M4 · Lubrication, cooling and the drive train · SV-MDE-M4-A Oil, cooling water, starting, governors, clutches and gearboxes.

Yachts use every cooling arrangement in the syllabus somewhere, from raw-water-cooled tender engines to **central cooling** with HT and LT circuits. This lesson covers the layouts and the heat exchangers that make them work.

Independent study. xplor is not an accredited training provider and awards no certificate or Certificate of Competency. The MCA Marine Diesel Engineering module must be completed at an MCA-approved training provider before sitting the MCA Small Vessel Competency examination. AI-drafted content pending subject-matter-expert review.