Maintenance
Services MaintenanceSunfort Care: we watch your installation while you’re away
Most of our clients are second-home owners in l’Empordà. The house is here; they spend 2 or 3 months a year in it. For the other 9 months the solar installation keeps generating with no one watching, the alarm guards an empty house, the KNX and Loxone sensors do their job in silence — and if something breaks, they don’t find out until they’re back.
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Photovoltaics Diagnostics MaintenanceMy PV inverter keeps shutting off: why it happens and what you can do
You have a PV installation and notice that the inverter shuts off by itself during the day, especially during peak production hours. It usually recovers after a while, only to do it again the next day. If you have access to the manufacturer’s app (Fronius Solar.web, DEYE Cloud, Hoymiles S-Miles, etc.) and see error codes like OV-G, Vac > 253V, Grid Overvoltage, AC Voltage Out of Range, or equivalents, the inverter isn’t broken: it’s doing its job.
