Homeowners
Residential self-consumption — cut your electricity bill by up to 90%
Turnkey photovoltaic systems for your home, with or without a battery. We take care of the design, the paperwork and the installation.
Residential self-consumption lets you produce your own electricity with solar panels and save up to 90% on your bill. In Portugal, a turnkey system typically costs between €3,600 and €12,000 depending on power and battery, with a payback of 4 to 8 years. Svetsolar handles everything: consumption analysis, design, DGEG registration, installation (1–2 days) and after-sales support.
What's included (turnkey)
✓ AIKO 600W solar panels
✓ Hybrid inverter
✓ Mounting structure
✓ AC/DC cabling and protections
✓ Monitoring
✓ Transport and installation
✓ DGEG legalization
✓ Battery (optional)
Simulate your system
Frequently asked questions
What is residential self-consumption?
It means producing your own electricity with rooftop solar panels and using it directly at home. Any surplus can be stored in a battery or sold to the grid. It cuts your bill by up to 90%.
Do I need a battery?
It is not mandatory. Without a battery you save during the day; with a battery you maximize self-consumption and have energy at night and during grid outages. Our calculator compares both options.
How long does it take to recover the investment?
Typically 4 to 8 years, depending on consumption and tariff. With current energy prices, many customers recover it sooner.
Ready to save on your electricity bill?
Request a free quote or simulate your system in seconds.