Abstract: A marine vessel includes an electronics system positioned within the hull and a heating/cooling system. The heating/cooling system is positioned within the hull and the heating/cooling system includes a first heat transfer fluid. The heating cooling system may also include a pump and a supply manifold, the supply manifold in fluid connection with the pump and the electronics system. The heating/cooling system may also include a return manifold, the return manifold in fluid connection with the electronics system and a cooler, the cooler in fluid connection with the return manifold and the pump. The cooler may include a second heat transfer fluid. The system also includes a keel cooler, the keel cooler in fluid connection with the cooler. The keel cooler may also include seawater and the second heat transfer fluid.

Abstract: An enclosed generator system includes a turbine, an alternator mechanically connected to the turbine and an enclosure, the turbine and the alternator mounted to a base frame of the enclosure, the enclosure including a louvered exit. The enclosed generator system also includes a louvered assembly. The louvered assembly includes a frame, the frame having a horizontal bottom and vertical sides and a plurality of louvers positioned within the frame, the louvers at an upward angle to the horizontal bottom and having a bottom edge. The louvered assembly also includes a first drip tray, the first drip tray affixed to the horizontal bottom.

Abstract: A system includes a generator and an enclosure surrounding the generator, the generator having an air intake and an inside surface. The system also includes an air intake housing affixed to the inside surface of the enclosure and fluidly connected to the air intake, the air intake housing terminating in an air intake housing inner plate positioned at inner edge of the air intake housing. The air intake housing inner plate has a plurality of air intake holes. In addition, the system includes a damper, the damper abutting the air intake housing inner plate, the damper having a plurality of damper holes. The damper is adapted to slide along the air intake housing inner plate.

Abstract: A system includes a generator and an enclosure surrounding the generator, the generator having an air intake and an inside surface. The system also includes an air intake housing affixed to the inside surface of the enclosure and fluidly connected to the air intake, the air intake housing terminating in an air intake housing inner plate positioned at inner edge of the air intake housing. The air intake housing inner plate has a plurality of air intake holes. In addition, the system includes a damper, the damper abutting the air intake housing inner plate, the damper having a plurality of damper holes. The damper is adapted to slide along the air intake housing inner plate.