Blog
No-jargon guides on understanding your Spanish electricity bill, comparing tariffs and saving on electricity in Spain.
Your electricity bill in Spain is about to jump 14%, and it's not your provider (this time)
Zorrito, the one and only!Published 4 June 2026
Since 1 June, VAT on electricity in Spain is back to 21% and the electricity tax to 5.11%. How to read your next bill without panicking, in plain English.
How to know if you're overpaying for electricity in Spain: 7 clear signs
Zorrito, the one and only!Published 29 May 2026
Seven signs that tell you whether you're overpaying for electricity in Spain. Five minutes with your bill is all it takes. No calls, no forms, no commitment.
9 ways to lower your Spanish electricity bill without changing your habits
Zorrito, the one and only!Published 29 May 2026
Nine adjustments that cut your Spanish electricity bill without changing how you live. No 3am washing cycles, no freezing through winter. What actually works.
How to switch your electricity provider in Spain
Zorrito, the one and only!Published 29 May 2026
Switching your electricity provider in Spain takes 10 working days, no one comes to your home, your power is never cut. Step-by-step for foreigners.
Time-of-use electricity tariffs in Spain: do they actually pay off?
Zorrito, the one and only!Published 29 May 2026
When a time-of-use (peak/off-peak) electricity tariff in Spain saves you money and when it costs you more. Real consumption profiles. No marketing.
What are the best electricity comparators in Spain?
Zorrito, the one and only!Published 10 May 2026
Honest analysis of Spain's main electricity comparators: CNMC, OCU, Selectra, Kelisto, Roams, Papernest, Menos de Luz, Zorrito and more. What each does and who it actually serves.
How to Understand Your Spanish Electricity Bill: Complete Guide
Zorrito, the one and only!Published 10 May 2026
Read your Spanish electricity bill line by line: power, energy, 2.0TD time bands, taxes and the most common errors. Clear guide, no jargon.
Compare electricity in Spain — expat guide
Zorrito, the one and only!Published 9 May 2026
Compare electricity tariffs in Spain. PVPC vs free market explained, how to switch as an expat, what your Spanish bill means. Upload your bill, we read it for you.
Fixed or indexed electricity tariff in Spain: which suits you
Zorrito, the one and only!Published 9 May 2026
Fixed or indexed electricity tariff in Spain — what suits you based on your consumption profile and tolerance for volatility. The real differences and the clear decision.
The kWh electricity price in Spain: how it's set and what ranges to expect
Zorrito, the one and only!Published 9 May 2026
How the kWh electricity price in Spain is set after the 2024 PVPC reform: wholesale market, futures component, regulated charges and taxes. Current free-market reference ranges.
PVPC vs free market in Spain: which one suits you
Zorrito, the one and only!Published 7 May 2026
PVPC or free-market electricity tariff in Spain — which one suits you. How each works, the real differences, and a decision tree based on your consumption profile and tolerance for volatility.
