Electricity tariffs in Spain (2026)
We explain the 2.0TD tariff and show you, free of charge and with no commercial agreements involved, the verified electricity offers of the retailers operating on the mainland and on the islands.
What is the 2.0TD tariff
2.0TD is the regulated electricity tariff for homes and small businesses with up to 15 kW of contracted power. It splits the day into three energy-price bands (peak, standard and off-peak) and two power bands — what you pay depends on when you consume and how much power you have contracted, not only on how much electricity you use.
Enerva's free audit analyses your bill or your real consumption curve and tells you, with deterministic data, whether you overpay — on contracted power, on the tax rate applied, or on the tariff you chose — with no obligation to switch supplier.
Verified offers from retailers operating in Spain
Energía XXI (COR)
PVPC (referencia)
PVPCCanary Islandsverified on Nov 9, 2026
1 verified offer in our table · Table snapshot updated Nov 9, 2026; each offer shows its own last verification date
Retailers we track
One page per retailer, with its verified offers and the date we checked each one. Enerva has no commercial agreement with any of them.
Electricity tariffs in the Canary Islands
The Canary Islands have their own electricity system, and not every mainland offer can be contracted there. These pages show only the ones that are available on the islands.
Check whether you overpay
Your audit is free, takes a few minutes, and does not require switching supplier.
Start the free audit