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SRE Line documentation

SRE Line documentation
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SRE Line documentation

Product catalog summary
Overview
The SRE 23 is a solar-powered boat designed for day and evening outings, offering a quiet and versatile experience. It is easy to maintain, requiring no refueling, and has been highly rated by users.

Design and Specifications
The boat features a modular design that is simple, robust, and effective, minimizing maintenance needs. Key specifications include:
  • Engine power: 3 - 20 kW
  • Battery capacity: 5 - 23 kWh
  • Max speed: 7 knots
  • Length: 7 m, Width: 2.5 m
  • Passenger capacity: 9-10 depending on configuration

Solar Power and Engine Options
The boat is equipped with solar panels providing up to 1600 Wp, ensuring energy autonomy. Engine options include:
  • Hyg motors (4KW) with 5.38 kWh battery
  • Torqeedo (6KW) with 10.24 kWh battery
  • Epropulsion (3KW) with 5.38 kWh battery
Each package includes professional-grade hydraulic steering and custom brackets.

Use Cases and Configurations
The SRE 23 is adaptable for various uses:
  • Escapade: Ideal for short trips with minimal preparation.
  • Fishingzen: Suitable for fishing with solar autonomy and easy-to-clean deck.
  • Taxicat: Designed for charter operations with minimal downtime.
Configurations include options like anti-slip paint, cork decks, and low-energy refrigerators.

Manufacturing and Eco-Design
SeaZen partners with 10 manufacturers to ensure high-quality production. The boat is eco-designed with recyclable materials and aims to reduce maintenance needs. It supports the transition to solar energy in boating.

Business Model and Opportunities
SeaZen offers a profitable business model for operators and franchisees, with opportunities for private tours and kit assembly. The company has evolved from a rental service to a designer-integrator, supported by strategic partnerships and innovation awards.

Conclusion
The SRE 23 represents a shift towards sustainable boating, offering a quiet, zero-emission experience with minimal maintenance. It is designed to adapt to various professional and recreational needs, promoting solar navigation as a viable alternative in the marine industry.
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Catalog excerpts

SRE Line documentation-1

Simple - Robust - Effective The perfect boat for day and evening

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SRE Line documentation-2

Always ready to go, this solar-powered boat is seductively quiet. The most spectacular moments are spent riding the bow while skimming the surface, or peacefully seated under the elegant shade. Its versatility provides comfortable living spaces, perfect for frequent outings of a few hours. When you return, the boat is easy to clean, and no need to refuel. It is no coincidence that this design was voted No. 1 by more than 17,000 passengers with family and friends.

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SRE Line documentation-3

Solar-powered sailing provides a magical experience on the bow Sunbathing is more Zen on the king-size cork platforms at bow and stern A comfortable lounge at the center of the catamaran, shaded under the canopy

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SRE Line documentation-4

Proven design After having tested several generations since 2016, in the most demanding conditions of passenger transport and license-free rental, SeaZen designs the 'SRE' generation. Simple as a kit of modules to assemble. Robust to keep maintenance to a minimum. Effective for doing without an electric charging station at the dock!

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SRE Line documentation-5

Size Performances CE marking Engine Only the modules and options referenced by SeaZen allow you to obtain the CE marking, warranties and support. The specifications and images of the models presented here are not contractual. We reserve the right to change the specifications of our models without notice.

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SRE Line documentation-6

Only the modules and options referenced by SeaZen allow you to obtain the CE marking, warranties and support. The specifications and images of the models presented here are not contractual. We reserve the right to change the specifications of our models without notice.

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SRE Line documentation-7

As a challenger in electric propulsion, ePropulsion has risen to the top level in just a few years. The presence of a fan generates a slight noise that is noticeable compared to other electric motors. As a pioneer in electric propulsion, Torqeedo offers mature products. Recent acquisition by Yamaha strengthens maintenance network. Batteries are doubled to maintain a 50% load factor in full solar production. Its carbon marine nozzle houses an innovative motorization and offers increased safety for swimmers. The motor design, without a central axis, prevents algae and other waste from disrupting...

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SRE Line documentation-8

Solar bulwarks (beta) 580 Wp Remote Manager Thanks to the solar range, the battery can be significantly reduced. The smaller the battery park, the simpler electrical maintenance. This is the essence of a "maintenance-less" design in electric boating. This battery is chosen as standard in most of the configurations offered. The 1600 Wp of photovoltaic panels have been more than enough since 2016 to ensure all the energy to transport several thousand SeaZen passengers without ever recharging at the electricity grid. The photovoltaic cells placed on transparent supports are reminiscent of a canopy....

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SRE Line documentation-9

20 kW Powercat option (beta) EPROPULSION certifies the eSSA comissioning of a 20-kW electric motor with electric trim and steering, a 23-kWh battery, as well as the MPPT and a 16 A shore charger (3.3 kW in 220V) with a 4G connection for remote updates and monitoring. Regular inspection and maintenance operations must be planned in accordance with the schedule established by the manufacturer. The speed is estimated to reach 12 knots, drive carefully! Two additional high-quality 12 V batteries are selected by SeaZen: one dedicated to the service of the engine, the other for the auxiliary circuits,...

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SRE Line documentation-10

Perfectly suited to owners seeking freedom, this configuration is ideal for easy getaways just a few miles from the port. Ideal for operating charter or taxi up to 9 passengers + 1 captain. Thanks to its solar autonomy during the day, it can tow a trolling line for hours without even discharging the battery. No time-consuming preparation is necessary: simply line the fridge (optional) – and you're ready to go. The table allows you to welcome in a friendly atmosphere, whether at anchor or by gliding peacefully on the water. In order to be able to operate all day, 7 days a week all year round in...

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SRE Line documentation-11

Anti-slip paint deck Cork deck Cork table + matching back cushions + 8 glass holders Assembly and transport berth 48V battery charger & dock plug (beta) Front wave-breaking cushion (beta) Low energy refrigerator Shower + 55 l tank Custom-colored bulkward Camper cabin: tropical cocoon (beta) Only the modules and options referenced by SeaZen allow you to obtain the CE marking, warranties and support. The specifications and images of the models presented here are not contractual. We reserve the right to change the specifications of our models without notice.

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SRE Line documentation-12

Cork table + matching cushions + 8 glass holders Cork deck with matching baseboards Hand shower The handheld shower, located in the compartment facing the swimming platform, is fed by a 55-litre tank. This selection of items includes the central table covered in cork, pierced with 8 stainless steel cup holders, the back cushions with their cover matching the cork of the bridge. The cork deck offers an excellent quality choice because it is nonslip, does not overheat in the sun. Easy to maintain, it can be washed with seawater. The baseboards attached to the periphery of the bridge contribute...

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SRE Line documentation-14

As a designer and integrator of boats, SeaZen has carefully selected 10 partners to bring the highest quality standards. Components

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SRE Line documentation-15

The SRE aims for the best level of quality-price thanks to: • A new sales business model • The industrial kit production method • The list of adjustable options

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SRE Line documentation-16

Eco-design benefits Electric navigation generates energy savings compared to fossil fuels. Solar-powered boats will help avoid significant infrastructure costs compared to a scenario in which all boats were powered exclusively by batteries. More than 50% of the mass of the Kit is made of recyclable materials while the costs of dismantling traditional boats are increasing so much that some owners prefer to donate them today.

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SRE Line documentation-17

More and more boating areas are being closed to combustion-engine boats in order to protect biodiversity. A quiet, zero-emission boat means more freedom ahead. The kit’s design facilitates any local maintenance and, most importantly, ensures that over time, the outboard motor and energy storage system can be upgraded more easily. Over the long term, the “maintenance-free” approach minimizes reliance on after-sales service, particularly in remote are

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.