Steca is a leading German manufacturer of power electronics, specializing in solar charge controllers, hybrid inverters, and efficient solar refrigeration systems.
Steca (now part of Kontron Solar, formerly KATEK) is a renowned manufacturer of high-quality power electronics. With a strong reputation in the renewable energy sector, Steca produces advanced solar charge controllers, grid-connected and off-grid inverters (such as the Solarix PLI e StecaGrid series), and energy-efficient solar fridges and freezers.
Their products are engineered in Germany and are widely used in photovoltaic systems to ensure reliable energy management and battery charging suitable for both residential and commercial applications.
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The Steca Solarix PLI supports rechargeable deep-cycle lead-acid batteries with liquid electrolyte, AGM, or gel. Always ensure the nominal voltage matches the inverter model (12V, 24V, or 48V).
Yes, the Steca PF166-H refrigerator/freezer is designed for 12V and 24V DC systems and automatically detects the voltage.
Warranty extensions for StecaGrid inverters can be registered through the Kontron Solar (formerly KATEK) websitio web na sección de servizo e soporte.