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ORES rejects 27 high-voltage substations and warns of 10,000 vulnerable circuits. The much-vaunted PV + heat pump duo...
Maîtrisez l'application SOLARMAN Smart pour piloter et surveiller votre onduleur depuis votre smartphone ou PC en...
Guide expert pour le démarrage automatique de groupe électrogène (AGS). Comparatif des configurations sur Victron...
Systèmes all-in-one (Zendure, EcoFlow, Bluetti, Marstek) vs modulaires (Deye, Victron + Pylontech) : comparatif...
Guide complet sur les disjoncteurs électriques : calibre, courbes B/C/D, sections de câbles, dimensionnement AC/DC...
The Walloon incentive tariff 2026 revolutionizes your electricity bill thanks to energy storage and smart home automation.
Discover the Sofar Solar ESI 5kVA-S1-A hybrid inverter. This intelligent device optimizes your solar energy production, maximizes your self-consumption and offers you greater energy independence. Ideal for residential and commercial installations.
Découvrez comment configurer efficacement votre kit solaire avec onduleur hybride Deye et batterie solaire Pylontech pour optimiser votre autoconsommation et maximiser vos économies d'énergie.
Discover everything about 800 VA plug & play solar kits in 2025: Belgian & French legislation, compatibility, sizing, safety and profitability.
Choose clean, renewable energy with our Plug & Play solar kits. These systems enable you to reduce your carbon footprint and contribute to the energy transition. Thanks to their simple installation, you can quickly become energy self-sufficient and enjoy the benefits of the sun on a daily basis.
Invest in the future with the Leapton N-Type 440Wp TOPCon solar panel. Thanks to its bifacial design and N-Type technology, this panel offers exceptional energy efficiency and unrivalled durability.Reduce your electricity bill and contribute to the energy transition.
Discover the Blubase solar mounting system: easy to install, robust and designed to maximize your energy production. Ideal for East-West installations.
At Wattuneed, we offer turnkey solar solutions to maximize your self-consumption of energy. Our solar panels, photovoltaic kits and hybrid inverters combine ease of installation and performance, enabling you to produce and store your own energy while reducing your costs. Whether you're an individual or a company, our products offer you sustainable, environmentally-friendly energy autonomy.
Starting in January 2026, Wallonia will significantly change its electricity pricing. Three new time slots – green, orange, and red – will apply different rates depending on the time of day. The goal is to spread out consumption to ease the grid, but this reform could increase bills for households that do not adjust their habits. No more weekend pricing benefits, and peak-hour caution is key: here’s what you need to know to avoid higher costs.
Discover all the advantages ofsolar self-consumption to reduce your electricity bill, enhance the value of your property and protect the environment. This comprehensive guide explains how a solar installation works, what equipment is essential (solar panels, inverters, batteries) and how to choose the right installer. Wattuneed can help you with your renewable energy project.
Complete guide on Eurocode standards for photovoltaic fixing systems: structural calculations, climatic loads and regulatory compliance in Belgium.
Master the 6 AC Coupling configurations to add batteries to your existing photovoltaic installation: Deye, Sofar, Fronius compatible inverters, three-phase without neutral, zero injection.
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