Iberdrola vs CHC Energía
Live Comparison • juillet 2026
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 tariff results in an estimated monthly bill of €71.75 (including taxes). This compares to CHC Energía's best option (Plan Ilumina Promo) at €78.34 per month.
Iberdrola Best Bill
€71.75
CHC Energía Best Bill
€78.34
* 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 wins here. Their flat rate is 0.1199 €/kWh compared to CHC Energía's 0.169 €/kWh.
Best Time-of-Use Rate
CHC Energía has cheaper off-peak hours (0.061081 €/kWh vs 0.09999 €/kWh).
Scorecard Comparison
| Metric (1-10) | Iberdrola | CHC Energía |
|---|---|---|
| Price Competitiveness | 6 | 6 |
| Solar Suitability | 7 | 5 |
| EV Suitability | 7 | 6 |
| Simplicity | 5 | 7 |
| Customer Service | 5 | 8 |
| Transparency | 5 | 7 |
Full Head-to-Head Comparison
Iberdrola
4.2 / 5 (14,000+ reviews)
Founded1992
Customers11,000,000+
EnergyMixed (Major Renewables Focus)
Pros
- Investissement massif dans les renouvelables
- Application mobile de premier plan
- Forte présence physique
- Excellente fiabilité
Cons
- Les plans standards peuvent être coûteux
- Erreurs de facturation occasionnelles signalées
- Structure d'entreprise imposante
Available Tariffs
Plan Más Ahorro
Est. Monthly Bill€82.45
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (24h)0.1711 €/kWh
Potencia (P1 / P2)0.1042 / 0.0104 €/kW
Solar ExportN/A
Fixed FeeNone
Plan Planazo
Est. Monthly Bill€89.63
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (24h)0.1899 €/kWh
Potencia (P1 / P2)0.1042 / 0.0104 €/kW
Solar ExportN/A
Fixed FeeNone
Plan Online
Est. Monthly Bill€71.75
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (24h)0.1199 €/kWh
Potencia (P1 / P2)0.119151 / 0.058877 €/kW
Solar ExportN/A
Fixed FeeNone
Plan Estable
Est. Monthly Bill€83.55
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (24h)0.143331 €/kWh
Potencia (P1 / P2)0.116411 / 0.082164 €/kW
Solar ExportN/A
Fixed FeeNone
Plan Online 3 Periodos
Est. Monthly Bill€75.45
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (P1 / P2 / P3)
0.194 / 0.136 / 0.09999
€/kWh
Potencia (P1 / P2)0.119151 / 0.058877 €/kW
Solar ExportN/A
Fixed FeeNone
CHC Energía
2.3 / 5 (100+ reviews)
Founded2009
Customers400,000+
EnergyRenewable & Mixed
Pros
- Réseau massif de bureaux physiques
- Service client local personnalisé
- Plans à prix fixe simples et stables
- Bon pour les régions rurales
Cons
- Le service client en ligne peut être lent
- Avis mitigés sur la clarté de la facturation
- Moins de fonctionnalités high-tech que les startups
Available Tariffs
Plan Ilumina Promo
Est. Monthly Bill€78.34
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (24h)0.169 €/kWh
Potencia (P1 / P2)0.077569 / 0.013231 €/kW
Solar ExportN/A
Fixed FeeNone
Plan Vehículo Eléctrico
Est. Monthly Bill€80.18
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (P1 / P2 / P3)
0.225745 / 0.221841 / 0.061081
€/kWh
Potencia (P1 / P2)0.088956 / 0.088382 €/kW
Solar ExportN/A
Fixed FeeNone
Plan Ilumina Dúo Promo
Est. Monthly Bill€78.34
Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.
Energy (24h)0.169 €/kWh
Potencia (P1 / P2)0.077569 / 0.013231 €/kW
Solar ExportN/A
Fixed FeeNone
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