Sunreef Yachts was just lately commissioned to construct two Sunreef 100 Eco superyachts, each crusing catamarans ordered by repeat prospects. One of many commissioned vessels is scheduled to be delivered to Europe in late 2025, and the opposite to the Americas in 2026.
The Polish shipyard is pioneering a sustainable revolution within the superyacht world, with a rising world curiosity in massive, eco-responsible catamarans.
The Sunreef 100 Eco was designed to offer an emissions-free cruising expertise in full silence and luxurious. Utilizing inexperienced high-tech options developed in-house by Sunreef, each 100 Eco catamarans will function composite built-in photo voltaic panels, maximising solar energy era.
With custom-engineered batteries and state-of-the-art electrical engines, the Sunreef 100 Eco is designed to supply hours of e-motoring with no fumes or vibrations, and supply a clean expertise below sail, whereas the yacht’s hydro-generators will present a gentle provide of inexperienced power. These parts assist obtain a 2,000-nautical-mile vary for the 100 Eco.
Expandable Ocean Lounge
One of many catamaran’s standout options is her invisible aft storage that may stow a jet ski and a group of water toys. One other key function is the huge Ocean Lounge combining the aft platform and fold-down balconies. Devoted to sunning, lounging and watersports, the lounge gives direct entry to voluminous toy storage and diving gear.
With cutting-edge inexperienced tech and imposing dwelling house, the Sunreef 100 Eco is the essence of sustainable superyacht design. This bespoke all-electric luxurious craft joins Sunreef’s Eco vary of sail catamarans alongside the 50 Eco, 60 Eco, 70 Eco and 80 Eco.
Fitted with twin 270kW electrical engines, the Sunreef 100 Eco gives a sustainable yachting expertise with ultralight, high-performance batteries in addition to Sunreef’s proprietary solar energy system. Due to the shipyard’s award-winning know-how, the craft can welcome as much as 242.5sqm of composite-integrated photo voltaic panels, producing as much as 46kWp.
The Eco Ethos
Following the Sunreef Yachts Eco philosophy, the 100 Eco gives quite a lot of responsibly sourced or recycled ending supplies and an ultramodern, energy-saving air-conditioning system.
Sunreef’s Eco catamarans are the results of a 360-degree method to eco-responsible cruising. They provide cutting-edge inexperienced propulsion options, naturally-sourced ending supplies, sensible power administration, and new know-how that features the proprietary composite-integrated solar energy system produced in-house to energy the Polish builder’s latest vary of photo voltaic catamarans.
Their design additionally incorporates wind-generators, non-toxic backside paints, inexperienced composite buildings, in addition to state-of-the-art watermakers and water-saving programs.
Sunreef’s electrical catamarans have the choice to be outfitted with ultramodern hybrid propulsion programs. In addition to considerably decreased CO2 emissions, hybrid engines take eco cruising to the following degree by combining the very best of electrical motoring with the benefits of thermal (heat-generated) engines.
Hybrid engines not solely supply dependable propulsion, however will also be used to recharge the yacht’s battery financial institution for much more energy-efficiency. Counting on wind as a vital supply of propulsion is probably the most pure approach to consider yachting. Sunreef’s crusing vary of electrical catamarans supply top-quality rigging and absolutely recyclable efficiency sails.
Wind could be a valuable assist relating to motoryacht propulsion. The shipyard’s vary of eco-friendly energy yachts could be fitted with high-performance kites to additionally harness wind propulsion. Often used for towing massive container ships, kites are a particularly highly effective assist for leisure craft.
Hull Optimisation
When below electrical motor propulsion, all Sunreef yachts are power environment friendly on account of superior hulls designed in tandem with reasonable pc simulation eventualities on the shipyard. Right here changes to the hydrodynamics and aerodynamics are a part of the event of each mannequin’s hull.
Engineers are continuously optimising hulls for extra power effectivity, seaworthiness and efficiency in numerous sea situations.
Weight Effectivity
Weight optimisation is essential for energy-efficient yachts; Sunreef’s Eco catamarans could be constructed utilizing gentle carbon fibre to cut back the general yacht weight and enhance the power effectivity. Carbon is used for masts, booms, and structural reinforcements.
Gentle lithium battery banks on board are neatly positioned to minimise the affect on the yachts’ motion at sea, and photo voltaic panels put in are the world’s lightest solar-power system.
Vitality And Water Administration
To scale back power consumption on board, Sunreef’s yacht vary options nicely insulated interiors, utilizing sustainable insulation supplies, serving to keep steady temperatures in inside dwelling areas, which may retain warmth and chilly equally nicely. The silent sensible air-conditioning system is battery powered.
Sensible power administration is crucial on board an energy-efficient yacht. To have the ability to keep all home masses and air-conditioning all through the day with solely a minimal use of the generator, a yacht wants to seek out the proper stability of power manufacturing and consumption.
Sunreef Eco catamarans obtain that on account of sensible engineering and really environment friendly lithium battery packs that may be simply recharged throughout the globe in various voltage ranges. A particular eco mode is at present being developed by Sunreef’s R&D division for even much less power consumption.
Contemporary-water era is crucial for sustainable cruising. Because of extremely environment friendly watermakers and a complicated purification system, Eco yachts can take pleasure in limitless entry to recent water, serving to keep away from the usage of plastic bottles on board.
The yacht’s boiler could be heated with the assistance of warmth obtained from photo voltaic panels or an inverter-powered heater, and a rain-collection system saves water for laundry the deck.
Linen and Basalt
Sunreef’s Eco catamarans can function basalt and linen-bases within the manufacturing of hulls, superstructures and yacht furnishings. A tough, dense rock of volcanic origin, basalt is a sustainable base ingredient.
Basalt fibre not solely outperforms glass fibre when it comes to energy however can be environmentally safer to provide as no greenhouse gases are launched throughout its fabrication course of. It presents no poisonous response with air or water, is non-combustible and is explosion-proof.
Linen fibre is one other pure part used within the Eco vary constructing course of. Produced from flax, the strongest and stiffest pure fibre, it’s non-toxic, protected to provide and has a minimal carbon footprint.
Different Sustainable Supplies
For its ecologically-conscious yacht design, Sunreef makes use of effective accountable supplies with none compromise on luxurious. Eco catamarans cut back the usage of animal skins by providing quite a lot of pure materials and alternate options to real leather-based. Inside flooring can function superior hardwood flooring programs or reclaimed teak salvaged from outdated homes, boats or different wood buildings.
Compressed paper-based supplies can be utilized for counter tops to acquire weight-efficient, strong and sensible surfaces. This revolutionary resolution not solely gives for a luxurious end however can be very simple to restore, as scratches could be shortly eliminated by making use of warmth.
Cork-based decking can be an possibility, a inexperienced and absolutely recyclable different to conventional teak. Reusable and recyclable non-PVC-based artificial teak can be provided for decking.
Non-toxic, silicon-based hull-bottom paints present environment friendly safety towards marine progress whereas providing a really low floor roughness. Slick, impermeable and extremely sturdy, they considerably cut back drag, which results in elevated efficiency in addition to smarter power administration.
Sunreef’s Eco sustainable yachts supply absolutely recyclable sails, pairing nice efficiency and a accountable method to the atmosphere. Recycled sailcloth beneficial properties a second life, remodeling into sturdy luggage and equipment.
“The Sunreef 100 Eco is an excellent electrical superyacht,” Francis Lapp, Sunreef’s founder and President, instructed Yacht Fashion. “She combines large dwelling house with clean crusing and trendy inexperienced tech.
“She could be an amazing decide for the Asia-Pacific, particularly in Australia and New Zealand, the place Sunreef beneficial properties increasingly more consideration. We have now a powerful native dealership there, and we really feel the shoppers are genuinely thinking about our new catamarans.”
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This text was first seen on YachtStyle.co
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