Support Centre for Homeowners

A simulated PV system performance has been evaluated in Madrid with the following results for roofs with limited space available:
In a space unconstrained situation also in Madrid:
SunPower systems will also benefit from leading warranty coverage—up to 40 years in the case of SunPower Maxeon AC panels. Enphase microinverters are warranted for 25 years. For assumptions and a personalized simulation, please contact us to be connected to a SunPower installer.
Some customers have achieved some clever customised DIY solutions for re-directing surplus power using Enphase APIs, however, Enphase does not currently offer products that re-direct surplus power.
All grid-connected modules with integrated inverters must comply with all the requirements and tests established in parts 1 and 2 of the UNE-206007 Report. Prior to the connection and/or contracting of self-consumption, and as indicated in section 4 of part 2, this compliance must be certified by a certification body accredited according to UNE-EN 1S0/IEC 17065.
Studies have shown that homes with solar panels tend to have higher re-sale values compared to non-solar homes. The exact increase in value varies, but it's generally observed that solar-equipped homes have an edge due to the potential for lower energy costs and environmental benefits.
Read more here.
When sunlight strikes a solar cell, it dislodges electrons from atoms, creating an electric current. Connectors on the cell's positive and negative sides form an electrical circuit. This flow of electrons generates electricity. Solar panels consist of numerous cells, and you can connect multiple panels to create a solar array. The greater the number of panels you use, the more energy you can produce.
Many governments offer incentives, tax credits, and rebates to promote solar energy adoption. These incentives can significantly reduce the up front cost of installation. Common incentives include tax credits, rebates, and net metering programs.