Solar energy, in plain English.
Long-form technical articles on solar panels, photovoltaic pergolas, batteries, EV chargers and the Spanish solar market — written by the team at A Todo Sol.
How much do you really save with solar panels at home?
Discover how much you really save with solar panels in a home. Real data, practical examples and payback calculation.
Solar panels in a second home: is it worth it if I only go at weekends?
Does it pay off to install solar panels in a second home if you only use it at weekends? Find out when it is profitable and calculate your real savings.
Solar panels vs diesel generator: which is better and more profitable?
Solar panels or generator: which is better? Discover the differences, costs and real benefits before deciding your energy investment.
Bioclimatic vs solar pergola: everything you need to know before deciding
Bioclimatic or solar pergola? Find out which suits your case, with a comparison of costs, subsidies and real profitability.
How to recover 60% of your photovoltaic investment for your residents' association
Great news! The 60% IRPF deduction for installing solar panels in residential buildings has been extended to 2027. At A Todo Sol we offer a turnkey service so your residents' association can recover the investment and save from day one.
Solar pergola FAQ: what you should know before installing
Discover the most frequent questions about solar pergolas: where to install them, how much they cost, whether you can finance them or combine them with batteries. We answer every doubt with clear answers focused on rural land, terraces, subsidies and legalisation in Spain.
Why your solar system shut down during the blackout — and how to avoid it
Discover why so many solar installations went offline during the national blackout and how the Backup Box system, with a small investment, lets you keep your home running through future power cuts.
Why your 600 W solar panel only produces 531 W: a guide to compatibility in photovoltaic systems
Did you know your solar panel may be producing less than its rated capacity? Find out how mismatch between your panel's max current and your inverter's capacity can cost you energy and money in your photovoltaic installation.
Energy advice: optimise your consumption and cut costs on your electricity bill
Did you know you can optimise your electricity bill at no cost? At Atodosol we offer free energy advice to help you pay only for the energy you really need.
Solar energy at home: essential guide before taking the leap
Thinking of solar energy? An essential guide before installing solar panels. Be the owner, prepare your roof, know your consumption, choose a good installer — and save!
ATODOSOL offers free help to those affected by the DANA in the Valencian Community
Free advice on electricity and photovoltaics for those affected by the DANA in the Valencian Community and across Spain.
The SunPower bankruptcy: lessons for the Spanish solar market
The SunPower bankruptcy shakes the solar market. Discover the implications for Spanish consumers and how to choose reliable solar providers.
Hail warranty for solar panels: what it is and why you need it
Protect your solar investment with the A Todo Sol hail warranty. This coverage replaces any panel damaged by hail at no cost, ensuring the durability and efficiency of your solar system in extreme weather.
Solar pergolas: the best alternative for your photovoltaic installation
Solar pergolas combine aesthetics and function, providing shade and generating clean energy for your home. Explore the advantages of solar pergolas, their technical operation and success stories.
A Todo Sol: certified Tesla Powerwall installer in Spain
A Todo Sol, certified Tesla Powerwall installer in Alicante. Get your Powerwall solar battery with Tesla's quality guarantee and A Todo Sol's experience.
Cost vs return: understanding the solar panel investment in the Valencian Community
Discover the cost-return relationship of investing in solar panels in the Valencian Community. We explore prices, subsidies, financing and more to help you take an informed decision towards a sustainable energy future with A Todo Sol.
The Backup Box for photovoltaic systems: an energy backup solution
A Todo Sol and Toscano Combi-Max during Black Friday: a backup device for solar installations that ensures power supply during blackouts, keeping critical devices running.