Guides
How to reduce your electricity bill in Spain
Practical guide to cutting your electricity costs in Spain: switching suppliers, optimising contracted power, time-of-use tariffs and available subsidies.
Energy news
and guides
Practical guides, market analysis and everything you need to pay less on your energy bill in Spain.
Solar
Solar panels in Spain: complete guide for homeowners
Everything you need to know about installing solar PV in Spain: costs, subsidies, self-consumption regulations, payback period and how to choose an installer.
Market
Understanding the Spanish electricity market
A clear explanation of how Spain's electricity market works: regulated vs free market, PVPC tariff, how prices are set and what it means for your bill.