HolaLuz vs Nordy

Live Comparison • septembre 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), Nordy is the cheaper option. Their Tarifa 24h V tariff results in an estimated monthly bill of 71.41 (including taxes). This compares to HolaLuz's best option (HolaLuz Rate 3) at €81.75 per month.

HolaLuz Best Bill
81.75
Nordy Best Bill
71.41

* 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

Nordy wins here. Their flat rate is 0.119 €/kWh compared to HolaLuz's 0.147 €/kWh.

Best Time-of-Use Rate

HolaLuz is the only provider offering a fixed 3-period time-of-use rate.

Scorecard Comparison

Metric (1-10)HolaLuzNordy
Price Competitiveness
6
8
Solar Suitability
9
6
EV Suitability
6
6
Simplicity
8
9
Customer Service
4
8
Transparency
7
9

Full Head-to-Head Comparison

HolaLuz

HolaLuz

3.5 / 5 (5,800+ reviews)
Founded2010
Customers400,000+
Energy100% Renewable

Pros

  • Engagement pour une énergie 100% verte
  • Accent mis sur l'innovation solaire
  • Paiements mensuels transparents
  • Modèle d'entreprise éthique

Cons

  • Les tarifs forfaitaires peuvent être chers pour les petits consommateurs
  • Les temps de réponse du service client varient
  • Accent commercial très fort sur le solaire

Available Tariffs

HolaLuz Classic Rate

Est. Monthly Bill
84.87
Energy (24h)0.147 €/kWh
Potencia (P1 / P2)0.099 / 0.099 €/kW
Solar ExportN/A
Fixed FeeNone

HolaLuz Rate 3

Est. Monthly Bill
81.75
Energy (P1 / P2 / P3)
0.206 / 0.137 / 0.113
€/kWh
Potencia (P1 / P2)0.099 / 0.099 €/kW
Solar ExportN/A
Fixed FeeNone
Nordy

Nordy

4.6 / 5 (500+ reviews)
Founded2022
Customers25,000+
Energy100% Renewable

Pros

  • Inscription numérique très simple
  • Frais de gestion transparents
  • Énergie 100% verte
  • Excellent support en anglais

Cons

  • Entreprise relativement jeune
  • Petite équipe de service client
  • Pas de bureaux physiques

Available Tariffs

Tarifa 24h V

Est. Monthly Bill
71.41
Energy (24h)0.119 €/kWh
Potencia (P1 / P2)0.089 / 0.089 €/kW
Solar Export0.029 €/kWh
Fixed FeeNone

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