Mallorca has been an attractive location for photovoltaics for years. But with rising electricity prices, growing environmental awareness, and improved subsidy opportunities, self-consumption has become a central topic. More and more households and businesses on the island are consciously choosing to use the solar power they generate themselves – thereby strengthening their energy independence.
Self-consumption means that you do not (only) feed the electricity from your solar system into the grid, but primarily use it for your own household or business needs. This brings several advantages:
- Significant savings on electricity bills
- Lower dependency on the public power grid
- Faster return on investment
Especially in Mallorca, with over 2,800 hours of sunshine per year, a high proportion of annual consumption can be covered by your own production – particularly when combined with storage solutions or optimized usage times (e.g., for pool pumps, water heating or e-mobility).
There have also been major legal developments in recent years:
Since the implementation of Royal Decree 244/2019, the framework conditions for self-consumption in Spain have become significantly more attractive. This includes, among other things, the possibility of net compensation for surpluses, the formation of energy communities, and tax incentives for self-consumption models.
But what exactly does this mean for property owners in Mallorca? What technical requirements must be met, how can self-consumption be intelligently increased, and how does it differ from a pure feed-in system?
In this article, we provide you with a structured overview of how photovoltaic self-consumption works in Mallorca, the benefits it offers, and which systems can help you get the most out of your solar installation.
We draw on real experiences – from projects in Santa Ponsa, Andratx, Valldemossa, and Marratxí – and show you in practical terms why self-consumption is shaping the island’s energy future.
⚡ How Does Photovoltaic Self-Consumption Work in Mallorca?
Self-consumption in photovoltaic systems means that the solar power generated is used directly in your own home or business – without routing it through the public grid.
Especially in Mallorca, with its high solar radiation, a large part of the daily electricity demand can be covered this way. But how does it work technically and legally?
🔌 Direct Consumption: From Rooftop to Home Grid
As soon as sunlight hits the panels, power production begins. The generated direct current is converted into usable alternating current by the inverter and fed directly into the household circuit.
The electricity always flows first to the consumer – for example, a refrigerator, washing machine, or air conditioner. If more electricity is produced than is currently needed, the surplus flows into the grid – provided no battery storage is available.
Photovoltaic self-consumption in Mallorca therefore means that the electricity is consumed at the same moment it is produced. The better consumption times are aligned with production times (e.g., during the day), the higher the self-consumption rate.
Modern systems can also be combined with smart meter technology, which analyzes consumption and automatically controls when devices are switched on. This allows the self-generated electricity to be used optimally.
Another advantage: Self-consumption does not require a permit, as long as no feed-in remuneration is claimed – significantly simplifying implementation.
🔁 Surplus Management and Feed-In Compensation in Spain
If your system generates more electricity than you consume, you can feed this surplus into the grid.
Since Royal Decree 244/2019 came into force, Spain has introduced a simplified compensation model, where the fed-in energy is monetarily credited on your electricity bill.
This means: you don’t actively sell the electricity, but receive a credit that reduces your energy procurement costs – without the need for separate contracts with the grid operator.
This makes self-consumption particularly attractive:
Even if you’re not at home during the day, your system can operate economically. In the evening, you benefit from low-cost grid electricity, and the credits earned during the day help lower your bill.
Photovoltaic self-consumption in Mallorca is therefore also appealing for households without storage solutions or those living in owner communities.
Tip: Choose providers familiar with the compensation process – such as Greentech Balear, who support you not only with technical implementation but also with registration and coordination with your energy provider.
💡 Advantages of Self-Consumption Compared to Grid Feed-In
Many interested parties face the question: Should I use the solar power I generate myself or feed it into the grid?
In Mallorca – with ideal sun conditions and attractive regulatory frameworks – photovoltaic self-consumption offers clear advantages over pure grid feed-in.
The biggest difference lies in the value creation:
When you feed electricity into the grid, you receive either a feed-in tariff or a compensation credit, depending on the contract model. However, this is significantly lower than the price you pay for drawing electricity from the grid.
With self-consumption, on the other hand, you replace expensive grid electricity with self-generated solar power – resulting in much higher savings.
In Mallorca, households pay an average of €0.25 per kWh of grid electricity, while the feed-in tariff is less than €0.10.
The calculation is simple: consumed self-generated electricity is more valuable than fed-in electricity.
Another benefit: self-consumption protects you from electricity market price fluctuations.
The higher your level of autonomy, the less noticeable a tariff increase will be for you. This aspect is especially relevant in times of geopolitical uncertainty and rising energy prices.
From a legal and tax perspective, self-consumption is often simpler.
You do not need a special feed-in permit and can benefit from numerous subsidy programs specifically aimed at self-consumption systems.
Photovoltaic self-consumption in Mallorca thus becomes a key lever for sustainable, predictable, and profitable energy supply.
Additionally, the value of your property increases if you can demonstrate a functioning, self-consumption-oriented energy system.
Especially for buyers interested in autonomy and low operating costs, this is a crucial criterion.
Last but not least, self-consumption actively contributes to environmental protection:
Every self-used kilowatt hour from sunlight replaces fossil energy sources and reduces CO₂ emissions – without requiring additional infrastructure.
Conclusion: Anyone investing in a PV system today should aim to maximize self-consumption – not feed-in.
A solid planning concept, coordinated technology, and an experienced partner like Greentech Balear make all the difference.
🛠️ How Can Self-Consumption Be Technically Optimized?
Using self-generated solar power directly is already a major step toward energy independence.
However, with a few technical measures, the self-consumption rate can be further increased – significantly enhancing both the economic and ecological benefits.
🔋 Battery Storage as the Key to Independence
One of the most effective ways to maximize self-consumption is the integration of a battery storage system.
During the day, more energy is often produced than is immediately needed – especially when no one is home.
Instead of feeding this surplus into the grid, the battery stores the energy for use in the evening or at night.
Modern lithium-ion storage units are compact, durable, and can be seamlessly integrated into existing PV systems.
An intelligent energy management system ensures that energy is available precisely when it is needed.
Photovoltaic self-consumption in Mallorca becomes particularly efficient through storage solutions, as they make optimal use of the island’s abundant sunshine hours and minimize grid dependency.
It is essential that the battery capacity matches the household’s consumption profile.
Professional providers like Greentech Balear assist with selection, sizing, and commissioning.
📱 Smart Home Control and Load Shifting
Another effective lever for increasing self-consumption is so-called load shifting.
This involves scheduling specific electrical appliances to run during the hours when the solar system is producing electricity – that is, during daylight hours.
This can be managed manually or automated via smart home systems.
Examples include:
- Washing machine starts at 1 p.m. instead of in the evening
- Pool pump runs at midday
- Electric car charges specifically between 10 a.m. and 4 p.m.
In combination with intelligent energy managers, devices can be prioritized to further optimize self-consumption.
These systems can be conveniently controlled via app or through a central control module.
Photovoltaic self-consumption in Mallorca thus becomes not only more efficient, but also more comfortable and transparent.
The combination of battery storage and smart load control forms the foundation of a state-of-the-art, autonomous energy system that perfectly fits the Mediterranean lifestyle on the island.
🚗 Self-Consumption and E-Mobility: The Perfect Duo for the Island
The combination of photovoltaics and electromobility offers an unbeatable advantage in Mallorca: independent, emission-free mobility powered by self-generated energy.
More and more homeowners are discovering the potential of this connection – turning their solar system into a fuel station alternative.
Photovoltaic self-consumption in Mallorca gains a new dimension through the integration of e-mobility:
When the electric car is charged with solar power during the day, the self-consumption rate increases significantly – while the vehicle’s operating costs drop drastically.
Charging with grid electricity costs – depending on the tariff – around €5 to €7 per 100 km of range.
However, if the electricity is produced directly via your own solar system, the costs are virtually zero.
Especially with regular use (e.g., commuting, city trips), this difference becomes financially noticeable after just a few months.
Technically, integration is remarkably simple:
Modern wallboxes can be connected directly to the PV system and prioritize solar power over grid electricity.
Some models can even automatically adjust the charging power based on current solar radiation – a real plus for maximum efficiency.
This solution is particularly attractive in Mallorca:
- The number of sunshine hours allows for nearly year-round use of solar electricity
- Short driving distances make e-cars an ideal solution
- Increasing incentives for e-mobility reduce investment costs
Greentech Balear has already implemented numerous projects where self-consumption and e-mobility work seamlessly together.
Examples can be found in Santa Ponsa, Calvià, or Valldemossa – where wallboxes were integrated directly into the solar system, in some cases with additional storage solutions.
The model is also convincing from an ecological perspective:
Those who power their mobility with solar energy significantly reduce their CO₂ footprint – not only at home, but also on the road.
The future belongs to integrated energy systems, where electricity production, storage, and consumption interact intelligently.
And on an island like Mallorca, with ideal climatic conditions and high technical openness, this future model is already a reality today.
🌿 Conclusion: Use Solar Energy Yourself – Efficient, Independent, Sustainable
The trend toward decentralized energy supply is unstoppable – and Mallorca clearly demonstrates the potential of solar power self-consumption.
Anyone investing in a photovoltaic system today should not only consider the amount of feed-in compensation, but above all how much of the generated electricity they can use themselves.
Photovoltaic self-consumption in Mallorca is the key to true energy autonomy:
You generate your own power, use it directly in your household, charge your electric vehicle, and lower your ongoing costs – without dependency on the electricity market.
And the best part: all of this happens quietly, emission-free, and sustainably.
The combination of high solar irradiation, modern technology, and government incentives makes it easier than ever to use your own electricity – and actively contribute to climate protection.
Whether with or without storage, with smart home solutions or an integrated EV charging system – every measure counts when it comes to greater independence and sustainability.
At Greentech Balear, we support you with experience, systems, and a clear commitment to quality.
Our projects in Valldemossa, Santa Ponsa, and Marratxí show:
Self-consumption is not only technically sound – it transforms the way you live.
Because there is hardly a more reassuring feeling than knowing that your home is powered by energy you generate yourself.
So if you’re considering taking the step toward solar energy, think self-consumption.
Because every kilowatt hour you use yourself not only saves money but also protects the environment – and makes you more independent, day by day.
Choose a system that fits your lifestyle.
Choose advice that is personalized.
And choose a partner who speaks your language and calls Mallorca home:
Greentech Balear – for everyone who wants to take control of their energy future.