We earn commissions from qualifying purchases. This doesn't affect our rankings or reviews. How we review
Under Spain's simplified compensation regime (SCR), homeowners with solar systems up to 100 kW can offset surplus generation against their electricity bill at the hourly pool price. In 2025, the average compensation rate was €0.087/kWh — well below Spain's average retail rate of €0.19/kWh, reinforcing the case for battery storage to self-consume rather than export.
Browse panels, batteries, and inverters — or use our configurator to size your system.