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Certified Service and Installation Marpower Dealer

Nauti-Tech is the North American master dealer for Marpower Power Converters.

Marpower Power Converters are light, compact, robust, and have a high efficiency. Marpower Power Converters have been the most trusted converters used in international yacht building for years. The reliable Shore Power Converter is cost effective and has the highest power density.

Marpower converters offer:

  • Small and compact systems

  • Choice of air cooling and hybrid water cooling

  • Galvanic insulation for optimum safety

  • Modular construction

  • Seamless transfer function

  • Energy storage inverter for peak shaving and energy efficiency

  • Easy installation

  • Easy maintenance & repair

  • Global service and support

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SPC-II SHORE POWER CONVERTER

World’s smallest and lightest Shore Power Converter


Up to 25% smaller than a transformer
Up to 45% less weight
Air cooled
Galvanic isolation for optimum safety
Modular construction
Full seamless transfer
Easy installation
Worldwide service and support
Optional active harmonic compensation

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SPC-II HYBRID SHORE POWER CONVERTER

Almost twice the output power compared to the standard SPC-II


Hybrid cooling: air and water
Small size: up to 50% reduction compared to a transformer
Low weight: up to 65% reduction
Easy installation
Galvanic isolation for optimal safety
Modular concept
Seamless transfer function
Worldwide service and support
Optional: active harmonic compensation

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ESI ENERGY STORAGE INVERTER

World's smallest and lightest Energy Storage Inverter

Bi-directional energy flow

Galvanic isolation

Parallel operation with generators

UPS-function

Flicker-compensation

Passive active harmonic compensation

Fit for new build and for re-fit market

Worldwide service and support

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