The S.Y Kailua was completely upgraded to a state of the art Lithium
Battery system in 2021 - making her far more capable than any other
Sunreef 74C on the market today:
Generators: 2x Cummins Onan Diesel 2x 27kVA Port generator hours: 3326 Starboard generator hours: 3354
AC – 230V 50Hz 1PH: main switchboard with panel extension
(semi-automatic change over shore/generators)
1x Victron Cerbo Energy Monitoring & Control
4x Victron chargers (24V/100A)
1x Victron chargers (24V/80A)
2x Victron Inverters (230V/50Hz/5000W)
1x Victron Inverter ( 230V/50Hz/3000W)
8x Victron 24V LFP batteries 1600AH
2x 24V AGM Batteries
2x shore power inlets (63A)
2x Mastervolt 110A Alternator
12 solar panels 156Wp on hardtop bimini.
Guest & Master Cabin:
3 x Sockets(230V)
3 x USB Chargers
4 x Sockets (230V) in the saloon
4 x Sockets (230V) in the dining area
4 x Sockets (230V) in the galley
The S.Y Kailua’s D/C systems are centrally controlled - making it easily to
manage your D/C systems:
Domotic Controller- the control system for lights, controls, and D/C
system:
Valves / Pumps:
Control of all electric valves
Control all pumps (grey, black, freshwater, etc.)
Measurement / System Information:
Tank level monitoring with alarm: fresh water, black water,
fuel
Measurement of temperature in the engine room
The boat is lit up well naturally through its open floor plan and many
windows - for everything else there are state of the art lighting systems on
board:
Dimmable cabin lights (All lights are equipped with LED Lamps)
Navigation lights (LED)
Lights in the engine rooms (LED)
10 underwater LED lights (Sea Vision)
Mast LED courtesy light
Exterior lighting (Deck light w/ 2 additional lights for the
flybridge with separate switch)
LEDs in skirts’ stairs, cockpit and flybridge
Upgraded black round ceiling lamps for bathrooms and hallway
2x 800 Liters / 211 Gallons fresh water tanks equipped with level
indicators and pump
2x 100 Liters / 26.4 Gallons hot water boilers
1x 700 Liters black water tanks with 3 way valves
1x 700 Litres grey water tanks with electric pumps
Fresh water inlet, shore connection
Bilge pumps:
4 electrical bilge pumps
2 manual bilge pumps
Fresh water hose outlets:
1 x cockpit
1 x bow
Rain Shower on the cockpit ceiling with mixing valve
6 High end Tecma electric toilets with fresh water flush
Hot Water Boilers: 2x 100 Liters / 26.4 Gallons
Fresh Water Tanks: 2x 800 Liters / 211 Gallons
Black Water Tanks: 700 Litres / 184 Gallons
Grey Water Tank: 700 Litres / 184 Gallons
Water Maker 1: Sea Recovery Aquamatic 1400
Water Maker 2: Watermaker Schenker Zen 100
Starboard watermaker 1966