Heesen 4400 Aluminum series

Loano, Italy200844m
Asking Price
$11,750,000 EUR
MakeHeesen
Model4400 Aluminum series
Year2008
Length44m8.5m beam
FuelDiesel64000L tank
Cabins512 berths

Overview

About this vessel

G3 is one of only seven yachts built in the Heesen 4400 Aluminum series and stands out as one of the most thoroughly refitted examples on the market. Delivered in 2008, she underwent a charter-optimized refit in 2017, followed by a full repaint and interior refresh in 2021 022, and a series of mechanical and cosmetic works in 2024.

Built in all-aluminium with a semi-displacement hull, G3 delivers both speed and range. Her twin MTU diesel engines generate 7,200 hp, supporting a top speed of 23 knots and a cruising speed of 17 knots. She 0s equipped with zero-speed CMC fin stabilizers.

Styled by Omega Architects, her interiors are open, fresh, and flexible. The main salon features expansive windows and a clean, modern finish. The formal dining area was moved aft in her 2017 refit, opening directly onto the main deck aft. The galley is fully equipped with Miele and Hoshizaki appliances, and a dumbwaiter system. The skylounge, opens onto the bridge deck aft, offering a flexible space for entertaining.

G3 accommodates up to 12 guests across five cabins, with room for nine crew. The full-beam master suite is located forward on the main deck and includes a generous en-suite, and a private study that can be converted into a children 0s cabin or massage room. The lower deck includes two doubles and two convertible twins, each with en-suite bathrooms.

G3 0s sundeck features a Jacuzzi encircled by sun pads and a full outdoor cinema system. The bridge deck aft is arranged for shaded alfresco dining. The beach club, created during the 2017 refit, folds out at the waterline and includes a gym, wet bar, and lounge area. In 2024, the swim platform was mechanically rebuilt.

Her foredeck is configured for tender and jet-ski storage, carrying a Williams Sportjet 375 and four Seadoo Spark Jet Skis, a 10-meter Intrepid chase boat is also included in the price. Additional toys and watersports equipment include two eFoils, a Radinn jet surfboard, five Seabobs, dive gear with Bauer compressor, inflatable sailing catamaran, and kitesurfing equipment.

Works over the winter of 2024-2025 include extensive maintenance on the engines by MTU, comprising a full QL3 service, replacement of all exhaust manifolds, installation of three new turbochargers and the rebuild of one existing unit. The mechanical rebuild of the swim platform, new teak on the foredeck and sundeck, a full air conditioning service, and a superstructure repaint (the hull was repainted in 2019). Her steering rams, thrusters, stabilisers and propellers were all serviced during this period. Inside, all ceiling panels in the main saloon and guest cabins were replaced.

G3 is lying in Loano, Italy, for the winter and is available to view at short notice.

Specifications

The details

Vessel
MakeHeesen
Model4400 Aluminum series
Year2008
Dimensions
Length overall44m
Beam8.5m
Accommodation
Cabins5
Berths12
Engine & Fuel
Engine makeMTU
Engine model16V 4000 M90
Engine count2
Engine hours8,500
Fuel typeDiesel
Fuel tankage64000L

Features

On board

One of only seven yachts built in the Heesen 4400 Aluminum series
Delivered in 2008
Charter-optimized refit in 2017
Full repaint and interior refresh in 2021 022
Series of mechanical and cosmetic works in 2024
All-aluminium semi-displacement hull
Twin MTU diesel engines generating 7,200 hp
Top speed of 23 knots
Cruising speed of 17 knots
Zero-speed CMC fin stabilizers
Interiors styled by Omega Architects
Main salon with expansive windows and modern finish
Formal dining area moved aft in 2017 refit
Galley fully equipped with Miele and Hoshizaki appliances and dumbwaiter system
Skylounge opening onto bridge deck aft
Accommodation for up to 12 guests in five cabins
Room for nine crew
Full-beam master suite with generous en-suite and private study convertible to children 0s cabin or massage room
Lower deck with two doubles and two convertible twins, each with en-suite bathrooms
Sundeck with Jacuzzi encircled by sun pads and full outdoor cinema system
Bridge deck aft arranged for shaded alfresco dining
Beach club created in 2017 refit with gym, wet bar, and lounge area
Swim platform mechanically rebuilt in 2024
Foredeck configured for tender and jet-ski storage
Williams Sportjet 375 tender and four Seadoo Spark Jet Skis
10-meter Intrepid chase boat included
Additional toys and watersports equipment: two eFoils, Radinn jet surfboard, five Seabobs, dive gear with Bauer compressor, inflatable sailing catamaran, kitesurfing equipment
Winter 2024-2025 works: full QL3 service on engines by MTU, replacement of all exhaust manifolds, installation of three new turbochargers, rebuild of one existing turbocharger
Mechanical rebuild of swim platform
New teak on foredeck and sundeck
Full air conditioning service
Superstructure repaint (hull repainted in 2019)
Serviced steering rams, thrusters, stabilisers and propellers
Replacement of all ceiling panels in main saloon and guest cabins

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