Iberdrola vs Som Energia
A detailed head-to-head comparison covering rates, typical bills, pros & cons, and features to help you decide which is better for your home.
Our Verdict
Overall Winner: Lowest Typical Bill
For a typical Spanish household (3.6kW Potencia, 300kWh monthly usage), Iberdrola is the cheaper option. Their Plan Online 3 Periodos tariff results in an estimated monthly bill of €75.49 (including taxes). This compares to Som Energia's best option (Som - Tarifa Periodos) at €80.72 per month.
* Assumption: 3.6 kW contracted power, 300 kWh monthly usage (20% peak, 30% flat, 50% off-peak), including 21% IVA, 5.11% Electricity Tax, and ~€1 meter rental.
Best Flat Rate
Iberdrola is the only provider offering a true 24-hour flat rate (0.1499 €/kWh).
Best Time-of-Use Rate
Iberdrola has cheaper off-peak hours (0.129 €/kWh vs 0.15 €/kWh).
Scorecard Comparison
| Metric (1-10) | Iberdrola | Som Energia |
|---|---|---|
| Price Competitiveness | 6 | 7 |
| Solar Suitability | 7 | 9 |
| EV Suitability | 7 | 7 |
| Simplicity | 5 | 8 |
| Customer Service | 5 | 9 |
| Transparency | 5 | 10 |
Full Head-to-Head Comparison
Iberdrola
Pros
- Massive investeringer i fornybart
- Mobilapp i toppklasse
- Sterk fysisk tilstedeværelse
- Svært pålitelig
Cons
- Standardplaner kan være dyre
- Noen meldinger om faktureringsfeil
- Stor bedriftsstruktur
Available Tariffs
Plan Más Ahorro
Plan Online
Plan Estable
Plan Online 3 Periodos
Som Energia
Pros
- 100 % medlemsdrevet og non-profit
- Full gjennomsiktighet i priser og drift
- Gode muligheter for demokratisk deltakelse
- Investerer direkte i nye spanske fornybaranlegg
Cons
- Krever et medlemsinnskudd på €100 (refunderbart)
- Prisene kan være litt høyere enn de aller billigste tilbudene
- Ingen store markedsføringsbudsjetter
Available Tariffs
Som - Tarifa Periodos
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