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Octopus Energy vs CHC Energía

Live Comparison • juli 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), Octopus Energy is the cheaper option. Their Octopus Relax tariff results in an estimated monthly bill of 66.41 (including taxes). This compares to CHC Energía's best option (Plan Ilumina Promo) at €78.34 per month.

Octopus Energy Best Bill
66.41
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

Octopus Energy wins here. Their flat rate is 0.103 €/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 0.079 €/kWh).

Scorecard Comparison

Metric (1-10)Octopus EnergyCHC Energía
Price Competitiveness
8
6
Solar Suitability
10
5
EV Suitability
10
6
Simplicity
9
7
Customer Service
9
8
Transparency
9
7

Full Head-to-Head Comparison

Octopus Energy

Octopus Energy

4.8 / 5 (16,000+ reviews)
Founded2015
Customers500,000+
Energy100% Renewable

Pros

  • Beste valg for elbileiere
  • Utmerket solenergikompensasjon
  • Enkel og grei fakturering
  • Høyt rangert app

Cons

  • Potencia-priser er noe høyere enn hos enkelte konkurrenter
  • Hyppige, men små prisjusteringer

Available Tariffs

Octopus Solar

Est. Monthly Bill
74.31
Energy (P1 / P2 / P3)
0.209 / 0.118 / 0.093
€/kWh
Potencia (P1 / P2)0.093 / 0.093 €/kW
Solar Export0.035 €/kWh
Fixed FeeNone

Octopus 3

Est. Monthly Bill
67.44
Energy (P1 / P2 / P3)
0.184 / 0.098 / 0.079
€/kWh
Potencia (P1 / P2)0.093 / 0.093 €/kW
Solar ExportN/A
Fixed FeeNone

Octopus Go

Est. Monthly Bill
87.03
Energy (P1 / P2 / P3)
0.248 / 0.248 / 0.104
€/kWh
Potencia (P1 / P2)0.11 / 0.024 €/kW
Solar ExportN/A
Fixed FeeNone

Octopus Flexi

Est. Monthly Bill
73.43
Energy (P1 / P2 / P3)
0.224 / 0.16 / 0.136
€/kWh
Potencia (P1 / P2)0.076 / 0.002 €/kW
Solar ExportN/A
Fixed FeeNone

Octopus Relax

Est. Monthly Bill
66.41
Energy (24h)0.103 €/kWh
Potencia (P1 / P2)0.093 / 0.093 €/kW
Solar Export0.01 €/kWh
Fixed FeeNone
CHC Energía

CHC Energía

2.3 / 5 (100+ reviews)
Founded2009
Customers400,000+
EnergyRenewable & Mixed

Pros

  • Enormt nettverk av fysiske kontorer
  • Personlig lokal kundeservice
  • Enkle og stabile fastprisplaner
  • Bra for distriktene

Cons

  • Digital kundeservice kan være treg
  • Varierende tilbakemeldinger på fakturaklarhet
  • Færre tekniske app-funksjoner enn hos utfordrerne

Available Tariffs

Plan Ilumina Promo

Est. Monthly Bill
78.34
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
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
Energy (24h)0.169 €/kWh
Potencia (P1 / P2)0.077569 / 0.013231 €/kW
Solar ExportN/A
Fixed FeeNone

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