Install solar panels with a battery and reduce your bill to €0
Join The Rooftop Revolution with an installation of solar panels
Calculate your savingsIf you have any questions, we will advise you on our products and services
Get the most out of your solar panels, with maximum peace of mind
What is the Fair Rate?
And if you already have solar panels...
This is how your solar panel installation works
A fast, simple installation and with all the guarantees.
En Holaluz te garantizamos una instalación rápida, sencilla y cómoda.
With Holaluz, install solar panels at home is easy.
Solar panel installation: you ask, Holaluz answers
There's nothing better than happy clients
We oversee more than 14,500 solar contracts and maintain a customer satisfaction rating of 8.3 out of 10
More about install Solar Panels
Calculate solar panels
Solar panel prices
Solar panel reviews
Self-consumption with surplus rate
Subsidies and grants solar panels
Permits for installing solar panels
Solar panel maintenance
Virtual batteries
Webinars
Distributed generation
Batteries for solar panels
All Black solar panels
Solar energy in Barcelona
Solar energy in Valencia
Solar energy in Madrid
Solar energy in Andalusia
0€ electricity for 5 years