Full Specs
MAIN CHARACTERISTICS
Builder: Gianetti Yacht (Italy)
Model Gianetti Navetta 19
Designer: In-House Gianetti Yacht
Type: Explorer Motor-Yacht / Flybridge / Semi-Displacement / Navetta / Trawler
Material: GRP
LOA: 18.80 m
Beam: 5.20 m
Draft: 1.50 m
Fuel tank: 5,000 l
Water tank: 1,500 l
Standard Engines: 2 x 575 Hp CAT
Cruising Speed: 9 knots
Top Speed: 18 knots
Displacement: 26 Tons
Class: RINA CE, Class A
HULL AND DECK STRUCTURE
The boat is certified CE-A
The hull will be in reinforced fibreglass polyester isoftalic of the best quality
In order to avoid osmosis problems the first two layers of fibreglass will be done with vinylester resin (resin completely waterproof)
The hull will be reinforced inside by means of a grid of longitudinal and transversal reinforce called stringers and frames. These structures will be used also for the construction of the structural tanks of fresh water, grey waters and sewage waters improving the straightness of the hull
The deck and the hard top will be done in reinforced fibreglass with a core foam (sandwich). The sandwich gives rigidity to the surface of the deck without improving its weight and in addition gives a good insulation against the noise, heat and condensation
DECK COVERING
The cockpit and the aft platform are covered with solid teak wood 12 mm thick
ENGINE ROOM INSULATION
The insulation is made with two lay of high density Rockwool with interposed a sheet of lead
6/10 mm, in order to have the best insulation against heat and noise
SECURITY AND FIRE FIGHTING EQUIPMENT
All the equipment is installed according to the rules of RINA Naval Register
-N.1 Centrifugal electric pump for either bilge and fire fighting service (chain washer also)
-N.1 Emergency bilge hand pump
-N.2 Emergency bilge suction by means of the engine sea water pumps
-Piping in copper
-N.4 Submersible bilge pump with automatic floating switch and high water level alarm transmitted on the pilot house console (One each watertight compartment)
-N.6 Powder fire fighting handle bottle
-Fixed CO2 plant with shut off system for air ventilation and fuel
GANGWAY
Predisposal for subsequent installation of retractable gangway
CRANE
Predisposal for subsequent installation on fly bridge of electro-hydraulic crane for dinghy or jet-ski, 450 Kg
DECK EQUIPMENT
-Electric windlass 2000W, mod. Leopard LOFRANS with barbottin for a 100 m chain, 12 mm thick
-N.1 Capstan 1000W on the cockpit
-Swim ladder manual
STEERING PLANT
-N.2 Suspended rudders in the propeller flow
-Electro-hydraulic servo assisted steering pump BCS
-Autopilot mod. FURUNO or RAYTHEON
-Steering wheel on the pilot console
-Emergency bar
-Piping in copper
-Hydraulic cylinder in the lazarette
PORTHOLES, WINDOWS AND DOORS
-N.14 Oval portholes in stainless steel and safety glass
-N.2 Fixed large windows located in the owner cabins
-Windows in safety glass with two sliding windows on the sides
-Rear saloon door in four sections, two of them in the middle to be opened sliding
FRESH WATER SYSTEM
-Structural fibreglass tank for 1,100 l
-Fresh water inlet located on the aft of the boat
-N.2 Fresh water pumps (only 1 working the other one is for spare)
-Piping in PVC and aluminium
-N.1 Water heater 80 l
TOILET SYSTEM
-Each toilet mod SANINAUTICO is totally independent from the others and very silent
-A structural sewage tank is fitted on the bottom of the hull; operator has the possibility to send the exhaust water to the tank or directly to the sea. To pump out the tank a black water pump is fitted, it is possible to pump out the tank directly to the sea or to the pier
-The toilet can be used either with sea water or fresh water
AIR CONDITIONING
The air conditioning is fan coil type CLIMMA, the two main compressors are located in the engine room and each cabin has one or more fancoil depend on its size. The total refrigerating capacity of the plant is 40,000 BTU, the fancoil are located in order to avoid condensation water leaks and noise
ENGINE ROOM VENTILATION
The engine room is ventilated by means of two reversible fans of a capacity 20 % higher than what is required by the engine supplier
ELECTRIC PLANT
The electric plant is divided in two sections:
-220V AC Power for air conditioning, charge batteries, waterheater, sockets etc.
-24V CC For lights, navigation lights, pumps, windlass etc.
The main control box is located in engine room and it has all the necessary switches, fuses, relays, voltmeter etc., necessary for its functions
In the saloon is located a secondary panel with all the amperometre and voltmeter, necessary for the remote control of all the machineries
Each cabin has its own fuse box; this allows the rest of the boat to be used even if there is a problem in one cabin
220V CIRCUIT:
-The 220V-50Hz alternate current is supplied by two shore power sockets or by the 18 kW Generator
-Circuit breaker on each circuit
24V CIRCUIT:
-N.1 Group of batteries 400 Ah for engine start
-N.1 Group of batteries 800 Ah for services supply.
-N.1 Battery charger 100 Ah for service
-N.1 Battery charger 60 Ah for engines
-N.2 Alternators driven by the engine 80 Ah each
12V CIRCUIT:
-N.1 Battery 12 V 80 Ah for generator start
-N.1 24V-12V converter for electronic instruments
ELECTRONICS
-Echosounder
-Autopilot
-GPS/Plotter
-Radar 48 Miles
-Engine room under video control by means of 4 cameras and one screen
-VHF
-The above instruments except the video control shall be RAYTHEON or FURUNO integrated systems
-Compass
-Repeater(s) on flybridge
-Third helm station on cockpit possible
BOW THRUSTER
AUDIO-VISUAL
-Saloon plant with 32“ TV , DVD stereo HI-FI with Dolby Surround . TV installed on sliding mechanism to be recessed in the cupboard
-Downstairs saloon with same plant as above
-TV Antenna Connexus omnidirectional
-N.1 Car stereo with CD in each cabin
ENGINES PLANT
-N.2 CAT engines 575 Hp
-N.2 Shaft 60 mm in high resistance steel V174
-N.2 Bronze struts
-N.2 Shaft seal in graphite installed on a bronze pipe
-N.2 Four blade propellers of adequate dimension
ENGINE EXHAUST
The engine exhausts are underwater in order to reduce the noise
When the boat is in idle condition the exhaust goes automatically in atmosphere through the transom, by means of a by-pass and raw water cooled noise muffler
CABINS
The cabins lay out can chosen amongst three different versions according to the owner’s requirements
All the material to be used in the interior decoration such as: wood essence, leather, tissues, carpets, marbles etc. can be chosen by samples available in the shipyard’s “atelier “
GALLEY
The galley is fully-equipped with the following items:
-N.1 Fan
-N.1 Ceramic cooking plate 4 pl.
-N.2 Stainless steel sinks
-N.1 Oven combi with microwave
-N.1 Refrigerator - freezer 260 l
(remove)
2010
Gianetti
Navetta 26 Tri-Deck
2020
Gianetti
Navetta 17
