John Bradley

Marblanc Solar Officially Expands to the Costa Blanca with First Completed Installation

Marblanc Solar has officially arrived on the Costa Blanca! Following our first installation near Valencia, our new Xàbia office is now open, offering five-star solar solutions across the region.

10-Step Guide: How to Install Solar Panels in Spain & Cut Electricity Costs to €0

Install solar panels in Spain and learn how to reach a €0 electricity bill with a 10-step guide backed by a real Marblanc Solar case study.

Solar Pool Heating in Spain – What’s the Best Way?

We compare four methods to heat your pool with solar, and provide estimates for the monthly electricity bill for each.

How Much Do Solar Panels Save in Spain? 5 Real Case Studies

See how much solar panels can save in Spain with 5 real Marblanc Solar case studies.

Solar Incentives in Spain in 2026: Tax Rebates & Grants

Solar incentives in Spain (2026): see IRPF income tax deductions, regional solar grants, and IBI/ICIO council rebates by autonomous community, with deadlines and savings explained.

How Mijas Homeowner Charges Their EV for ‘Free’ With Solar Financing Deal

Discover how homeowner in Mijas, Spain, swapped a €208 electric bill for a solar financing deal, enabling them to charge their electric car "for free".

Marblanc Solar Donates 180+ Gifts to Costa Christmas Collection Supporting 5 Orphanages and 180 Families

Marblanc Solar Client Saves €9.44 After Switching to Solar With a Virtual Battery

A Marblanc Solar client cut their energy costs to €0 and earned €9.44 credit thanks to their solar installation and virtual battery.

Winner Announced: Marblanc Solar’s €20,000 Free Solar System Giveaway

The winning number, 41, belonged to Arkadiusz – a Polish expat and Marblanc Solar client – who was stunned to learn his recent installation would now be completely free.

Marblanc Solar Now Offering Flexible Financing Through Pontio

Find out about our new solar financing solutions, offered through our partner Pontio for all Marblanc Solar systems.

Only 3.6% of Homes in Andalusia Have Installed Solar Panels, Study Finds

According to the Andalusian Energy Agency, 3.6% of homes in Andalusia have a solar installation in 2025. It's a total of 171,000 installations from 4.6M homes.

Marblanc Solar to Gift €20,000 Solar System in “Spain’s Largest Giveaway”

Marblanc Solar has announced what it calls Spain’s largest solar giveaway, offering one Costa del Sol homeowner a free solar installation worth up to €20,000.

Save Between 20–50% – Tax Incentives for Installing Solar Panels in Andalusia, Spain

Learn how IRPF, IBI and ICIO reductions can help you recover up to 50% of your solar installation costs in Andalusia.

Home Solar Battery Installations Grow 88% After Spain’s April 2025 Blackout

Spain has seen a record surge in residential solar battery installations following the nationwide blackout, or apagón, on 28 April 2025.

Spain’s Grid Hits Renewable Energy Milestone: 9 Hours Fully Powered by Green Electricity

Spain hit a milestone with its first weekday fully powered by renewables. Discover what it means for solar on the Costa del Sol with Marblanc Solar.

The Itemised Costs of Installing Solar Panels in Spain

We break down the itemised costs for installing solar panels in Spain, based on real solar quotes in 2025.

Marblanc Solar Joins Cloud Nine Spain’s Darren Simons on ‘Ask the Experts’ YouTube Channel

Marblanc Solar co-owner Roman Mitchell was invited onto the popular Ask the Experts show on YouTube to discuss residential solar energy in Marbella.

How We Helped a Marbella Homeowner Break Even in 6 Months on a Solar Installation

How Marblanc Solar achieved an 8-month break even for a homeowner in Marbella – and how to calculate your own payback period with solar.

What’s The Most Reliable Brand Of Solar Inverter In Spain?

Discover the eight key considerations when choosing a solar inverter in Spain, and why we recommend Huawei.

3-Step Guide: Sizing a Solar Installation for 80% Savings on the Costa del Sol

A 3-step guide to sizing a solar installation that can cut your annual electricity bills by 80% on the Costa del Sol.

Want Solar Power in a Blackout? Use a Backup Box

Find out more about how a backup box can keep the lights on when the grid goes down.

5-Step Guide: Everything to Know About Installing Solar Panels in Marbella

Find out about system size, installation costs, feed-in tariffs, savings and government incentives in Marbella in 2025.