Dimensioning on Real Figures
Daily kWh use, peak loads and the season you rely on most set the starting point. Without sun you cannot count on production, so battery capacity and panel count are balanced against a worst-case period.
An off-grid system with a Dyness Pro battery and a Solis hybrid inverter only performs well when it is dimensioned on real figures. How long you can run without sun depends on your consumption pattern and on solar yield in the darker months — not on a single nominal number. Energieopslag040 assesses that balance professionally for homes, sheds, cabins and small business locations, and is clear about what a safe installation demands.
Daily kWh use, peak loads and the season you rely on most set the starting point. Without sun you cannot count on production, so battery capacity and panel count are balanced against a worst-case period.
Autonomy is the result of consumption and generation together. A modest, efficient load with generous solar performs very differently from a house with a heat pump in winter — the same battery gives a different answer.
DC and AC safety, earthing, protection and inverter settings are not a do-it-yourself job. We therefore provide no wiring diagrams, but a documented design and installation by professionals.
Batteries, hybrid inverters and portable units are supplied through Off Grid Supply, the webshop behind Energieopslag040. Current models, specifications and prices are listed there; we advise on sizing and installation.
Describe the location, your daily consumption and what should keep working. We assess feasibility, indicate the limits of the design, and quote the installation scope.
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