Detached house
Three full years of recorded generation in Fuengirola
Town
Year
Type of installation
Solar + battery
Annual saving
7.2 kWp with twelve optimisers and a battery, running since August 2023. It is the oldest installation in our portfolio and the only one with three full years of recorded generation: 30,186 kWh in total, around 10,062 kWh a year.
The battery was part of the project from day one, not a later addition. That allowed the whole system to be sized coherently instead of fitting storage onto an installation designed without it.
Why three years of data matter
With this track record we are no longer talking about brochures. We can state from our own data that the modules' loss of performance over these first years is practically imperceptible and that generation moves within narrow margins from one year to the next, except in especially wet winters.
Installation in Fuengirola
The answer to the question we get most
Almost everyone asks the same thing: will this still perform in a few years? Here the answer is not a sales promise, it is three years of history you can look at.
10,062 kWh a year
That steady rate is around €2,516 a year that no longer goes to the electricity supplier, from an installation of modest size.
Why we include it here
Because it has been proving the point for longest. Three Costa del Sol summers, three years of data and performance that has barely moved. When a client asks us whether this holds up, we do not answer with a brochure: we show them this installation.
