SERENITY

Jet Skis:

• One Yamaha VX 1800A-W Limited HO

• Chart plotter fitted (2021)

• One Seadoo 2UP Spark Trix,c (2021)

Electrical Panels:

• Main AC distribution and control panel located in E/R, sub panels located fore and aft on each deck as required

• Main DC distribution and control panel located in E/R, sub panels located fore and aft on each deck as required

• AC/DC distribution panel in wheel house for helm instrumentation and equipment

• House battery control panel in Lazarette, control of the panel at the helm station

• Engine/gen start battery and emergency parallel control panel at entrance to engine

  room, control of the panel at the helm station

• Generator start/stop panel in wheel house

• Helm station control and monitoring panel for bilge pumps, engine room ventilation,

  navigation lights, high water alarms, pump monitoring and other shipboard systems

Electrical System:

• The AC electrical system is a 3-phase 120/208-volt distribution system with a maximum capacity of 60 kW. Power is supplied from two Onan generators and through one 100-amp shore power connection. The vessel is fitted with a 35kVA shore power converter allowing connection to any shore connection worldwide. Provisions have been made for the seamless transfer of power from generator to generator, or generator to shore side power connection.

• Atlas 35kVA shore power converter with seamless transfer

• 120-volt AC inverter system for emergency power, control power to the helm station and

  for refrigeration during times when the generators are offline

• AC outlets are standard US format 120-volt AC

• All outlets in head compartments, mechanical spaces, exterior and galley are GFCI type.

  All external outlets have water proof covers.

• Two (2) Glendinning shore power cord retrieval system provided for the 120/208-volt AC,

  100-amp ship’s shore power connection. The system to be provided with 100′ (30.48 m) of

  shore power cable. Shore power inlet to be located at the stern of the vessel.

• The DC electrical system is a 24-volt distribution system. The DC system is to provide

  limited power the ship’s inverter system and provide power to the helm station DC

  equipment.

• Electrolysis control per PAE drawing

• All thru hulls to be bonded together with a #6 green wire and tied into the DC grounding

  system

• All hardware mounted below water line – i.e. stuffing box, rudder shoe, rudder frame, all

  thru hulls, engines, and strainers to be connected to bonding system

• Zinc plates to be tied into the bonding system based on the hull potential requirements

  of the vessel

• One (1) “Perry nut” zinc on the end of each main engine propeller shaft

STOVE: MIELE INDUCTION
OVEN: MIELE + STEAMER

MICROWAVE: MIELE

FRIDGE: 12 X FRIDGE DRAWS, 2 X STANDING, 1 X WINE FRIDGE 30 BOTTLES

FREEZER: 4 X FREEZERS, 3 X ICE MAKERS

EXTRA APPLIANCES: MIELE COFFEE MACHINE INBUILT, 2 X MIELE DISHWASHERS, BILLY HOT/COLD

WATER UNIT, INSINKERATOR, + FULL LIST OF INVENTORY ON REQUEST

STANDARD MACHINERY DETAILS

• Main Engines hours: 3,685 / 3,685

• Port Main Engine: Caterpillar Model C18 with a rating of 600hp @ 1800 rpm, wet exhaust &

  24 volt starting

• Gear Box: Twin Disc #MGX516, with 4.52:1 reduction

• Starboard Main Engine: Caterpillar Model C18 with a rating of 600hp @ 1800 rpm, wet

  exhaust & 24 volt starting

• Gear Box: Twin Disc #MGX516, with 4.52:1 reduction

• Propellers: Hungshen 50′′ x 32′′ (127 cm x 81.3 cm) 5-blade counter rotating propellers. Port

  engine propeller to turn CCW and the starboard engine propeller to turn CW. Propellers

  to be built to I.S.O. class 1

• Propeller shafts: A22HS 4′′ (10 cm) diameter

• Taper details: Standard SAE

• Spurs line cutters model #F on two (2) main engine shafts

• Stern tube: FRP

• Bearing: Rubber cutlass type at aft end and fwd. end. Cooling at fwd. with raw water

  diverted from the cooling system for the power steering

• Shaft seals to be PSS drip less for 4′′ (10 cm) shaft

  Noise Control
  Hull Damping – area above the propeller rotation plane to be treated with two (2) layers of E-A-R Specialty Composites Isodamp CN Tiles (CN-62), alternating between resin and chopped glass to form a constrained layer damping system to be the inboard side of the shell plate.

  Engine room ceiling and fwd bulkhead treated with 2′′ (5.08 cm) of Soundown lead foam and 2′′ (5.08 cm) of 3M Thinsulate. Inboard tank sides, aft bulkhead, underside of deck, forward side of engine room bulkhead and ventilation ducts treated with 2′′ (5.08 cm) of Soundown lead foam and 2′′ (5.08 cm) of 3M Thinsulate and covered with white aluminum panels by Soundown.

• Salon/galley cabin sole has 1-3/4′′ (45 mm) Nida Core” core system and 1/4′′ (6.35 mm) Soundown “decoupler” layer

• Engine room hatches to have rubber gasket and lock down mechanism

• Two stainless steel supports for salon cabin sole mounted on Soundown rubber mounts

• Soundown Quite Pro lining covering engine room intake ventilating ducts, 1” (2.5 cm)

  thick secured with epoxy and mechanical fasteners

• Insulated bulkheads in living areas with 3M Thinsulate per drawing

• Forward accommodation areas between hull and hull ceiling to be insulated with 3M Thinsulate

• Salon overhead between deck underside and Majilite overhead panels is to be treated with 1′′ (2.5 cm) thick 3M Thinsulate

• #1 Generator – CAT Model #C4.4 44kw 120/208vac 3 phase 60hz

• Wet exhaust system using gen-sep Hrs. 6,610

• #2 Generator – CAT Model #C4.4 44kw 120/208vac 3 phase 60hz

• Wet exhaust system using gen-sep Hrs. 6,610