Combi Boiler Systems - We're The #1 Combi Boiler System Suppliers & Installers in Malaga, Spain



#1 for Combination Boilers and Central Heating systems in Malaga & Cadiz, covering the whole of the Costa del Sol and southern Spain. including Benalmadena, Fuengirola, Estepona, Marbella, Manilva, Mijas, La Linea, San Roque and Sotogrande



electric-boilersAt Solares Energies, we’re not just a business; we’re your go-to experts and neighbours in the world of heating solutions. Proudly standing as the top supplier and installer of combination boilers and central heating systems in Southern Spain, we bring more than just products to the table – we bring warmth, comfort, and reliability right to your doorstep. We’re perfectly placed to support your heating system from our offices in Marbella, Malaga and Pueblo Nuevo, near Sotogrande, in Cadiz – If you’re looking for the best central heating supplier and installer, look no further. 

  • We’re reliable & Trustworthy – We’ll be there on time, every time
  • We’re sustainable – All our boilers are A-rated for energy efficiency
  • We’re affordable – Boilers for every budget, with a choice of ways to pay
  • We’re experts – We’re the number one combi boiler installers in Spain
We combination-boilers-spainSUPPLY, combination-boilers-spain INSTALL & combination-boilers-spain MAINTAIN Combi Boilers & Central Heating Systems

With a deep understanding of what homes and businesses need in our sunny corner of the world, we specialise in top-tier radiators and bespoke heating solutions. Our services are perfectly tailored for both cosy residential spaces and dynamic commercial settings. We know one size doesn’t fit all, and that’s why we’re all about giving you that perfect, custom-fit heating system. 

Strategically Located for Your Convenience

With strategically located offices in Marbella, Malaga, and Sotogrande, Cadiz. This means we’re perfectly placed to support the unique heating needs of Southern Spain. Whether you’re chilling in Marbella, bustling through Malaga, or living it up in Sotogrande, we’re right around the corner, ready to spring into action.

Our Products and Services

Combination Boilers: Our state-of-the-art combination boilers are designed for efficiency and reliability. Ideal for space-saving, these boilers provide both heating and hot water, making them perfect for homes and businesses alike.

Central Heating Systems: Experience the ultimate in comfort with our advanced central heating systems. Engineered for uniform warmth, our systems are suited for any sized property, providing consistent heat distribution throughout.

Radiators and More: We offer a wide range of radiators, catering to different aesthetic and functional needs. Our selection ensures that you find the perfect match for your space, whether it’s a cosy home or a sprawling commercial facility.

Why Choose Solares Energies?

Expertise: With years of experience in the industry, our skilled team ensures top-notch installation and maintenance services.

Quality Products: We believe in providing only the best. Our products are sourced from leading manufacturers, guaranteeing performance and durability.

Energy Efficiency: In line with our commitment to the environment, our products are selected for their energy efficiency, reducing your carbon footprint and utility bills.

Customised Solutions: We understand that each client has unique needs. Our experts work closely with you to provide customised solutions that align perfectly with your requirements.

Customer Satisfaction: At Solares Energies, your satisfaction is our priority. We ensure seamless service from consultation to post-installation support.

Ready to upgrade your heating system or need expert advice? Contact Solares Energies today. We’re here to provide you with the best heating solutions in Southern Spain.

Central Heating Systems

Navigating the world of central heating can be a complex journey, but at Solares Energies, we simplify the process, guiding you to the perfect heating solution for your home or business. Understanding that each component, from boilers to radiators, plays a crucial role in your system’s performance, we’re here to ensure your heating setup excels in both function and efficiency.

Need a New Boiler? Get a Quote in Just 60 Seconds!

Ready for an upgrade? Receive a quote in under a minute and have your new boiler installed as quickly as the next day. With 0% APR finance available, upgrading your heating system has never been easier or more affordable. 

Explore Our Range of Heating Systems

Boilers, Including Combi Boilers: Our selection caters to every need, featuring the latest in combi boiler technology for efficient and space-saving solutions.

Central Heating Systems: Tailored for both residential and commercial properties, our systems offer consistent and comfortable warmth throughout your space.

Radiators and More: Find the perfect style and size from our extensive range of radiators, designed to complement any interior.

Heating System Types – Find Your Perfect Match

Conventional Heating Systems: Ideal for many homes, these systems use gravity to circulate hot water, providing reliable and time-tested heating.

Pressurised Systems: A modern choice for those seeking high efficiency and performance, perfect for businesses and larger properties.

Combi Boiler Systems: The epitome of efficiency, combi boilers provide hot water and heating without the need for a water tank, saving space and energy.

Boiler Types – The Heart of Your Heating System

Regular Boilers: Traditional yet effective, these boilers work with a cold water tank and hot water cylinder, suitable for homes with space to accommodate them.

Combi Boilers: Our flagship product, these boilers are compact, efficient, and provide hot water on demand – a versatile choice for any property.

System Boilers: Ideal for larger homes with multiple bathrooms, these boilers use an additional tank to deliver hot water to various points simultaneously.

Gas Boilers: Utilising natural gas, these systems offer efficient heating with a traditional approach, suitable for a range of properties.

Electric Boilers: A more eco-friendly option, electric boiler systems are highly efficient and ideal for homes transitioning to sustainable energy solutions.

go-greenWritten By:
Wesley Lally

calUpdated on:
13 January 2024

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Advantages and Disadvantages of Combination Boiler Systems

electric-boilersAt Solares Energies, our combi boiler and central heating systems are designed with the discerning homeowner in mind, epitomising not just utility but a dedication to cutting-edge energy efficiency and enhanced home comfort.

Beat the Spanish Heat with Advanced Cooling Technology

The sweltering Spanish summers are no match for our combi boiler systems. Our state-of-the-art technology ensures efficient and effective cooling, guaranteeing that your hot water needs are met while preventing your living space from overheating. This optimal balance creates a more comfortable indoor atmosphere, resulting in significant energy savings and a reduced environmental impact.

As temperatures drop, the superior performance of our combi boilers shines through. They deliver consistent and energy-efficient heating, keeping your home warm and welcoming. This efficiency is especially beneficial for homes using renewable energy sources like solar panels, enhancing overall energy sustainability.

Our combi boilers are not only thermally efficient but are also engineered for silent operation, ensuring your home remains a tranquil haven. Built for durability and low maintenance, they are designed to endure daily use with ease.

Recognising the uniqueness of each home, we offer a diverse range of models tailored to various needs and preferences. From compact designs ideal for smaller spaces to robust systems for larger homes, we have a solution for every situation.

Opting for a Solares Energies combi boiler means choosing a harmonious blend of eco-conscious living and contemporary design. Whether it’s a new build or a renovation, our systems are perfect for those who prioritise environmental responsibility, efficiency, and aesthetic appeal in their homes.

Please see the below advantages and disadvantages of Combi Boilers and Central Heating Systems: 

Disadvantages of Combi Boilers

central_heating_systems Efficient Energy Use: Combi boilers are known for their high efficiency. They heat water directly from the mains, eliminating the need for a hot water tank, which can lead to energy and cost savings.

central_heating_systems Space-Saving Design: Without the need for separate hot water tanks, combi boilers are compact, saving valuable space in homes, and particularly beneficial for smaller properties.

central_heating_systems Instant Hot Water Supply: They provide instant hot water on demand, ensuring a continuous supply without the wait time associated with systems that use storage tanks.

central_heating_systems Reduced Heat Loss: With no water storage tank, there is less heat loss compared to traditional systems, making combi boilers more energy-efficient.

central_heating_systems Lower Installation Costs: Installation is typically simpler and less expensive, as the system has fewer components than traditional boiler systems. 

central_heating_systems_malaga Ease of Maintenance: Combi boilers are generally easier to maintain due to their simpler setup and fewer parts.

central_heating_systems_malaga Eco-Friendly: Modern combi boilers are designed to be more environmentally friendly, often meeting higher standards for energy efficiency and lower carbon emissions.

central_heating_systems_malaga Improved Water Quality: Since there’s no water tank where water sits idle, the risk of accumulating sediments or rust is significantly reduced, leading to better water quality.

central_heating_systems_malaga Faster Installation Process: The absence of extra parts like water tanks and cylinders simplifies the installation process, making it quicker compared to traditional heating systems.

central_heating_systems_malaga Safety and Reliability: Combi boilers are considered safer as they operate at lower temperatures and pressures. They are less likely to have issues like leaks or bursts which are more common in systems with tanks.

central_heating_systems_malaga Better Control and Regulation: Many combi boilers come with advanced thermostats and controls, allowing for precise temperature adjustments and even remote control via smart devices.

central_heating_malaga Limited Hot Water Flow: In larger households with simultaneous multiple uses of hot water, the flow can be limited, potentially leading to weaker water pressure.

central_heating_malaga Dependence on Mains Pressure: Their efficiency and effectiveness are contingent on the mains water pressure. If the main pressure is low, the performance of the boiler may be affected.

central_heating_malaga No Immersion Heater for Backup: Unlike systems with water tanks, combi boilers don’t have an immersion heater for backup. If the boiler fails, you may be without hot water.

central_heating_malaga Not Ideal for Multiple Bathrooms: Combi boilers might struggle to supply sufficient hot water simultaneously to multiple bathrooms, making them less suitable for larger homes.

central_heating_malaga Possible Initial Adjustments: Users switching from traditional systems may need to adjust to the way combi boilers deliver hot water and heating.

central_heating_malaga Lifespan Concerns: The lifespan of a combi boiler can be shorter than that of a conventional boiler, primarily due to its constant use for both heating and hot water.

The Advantages Have It: Combination Boiler Systems

Combination boiler systems stand at the cutting edge of heating technology, embodying a seamless blend of efficiency and modern convenience. These systems efficiently convert energy into heat with minimal loss, making them the go-to choice for environmentally conscious homeowners. They are particularly advantageous in areas leveraging renewable energy, as they perfectly complement a sustainable living approach.

Central heating systems are a fundamental component of contemporary home comfort, offering reliable and consistent heating throughout your living space. Available in various sizes and designs, they ensure a perfect match for every unique household requirement. From providing warmth in cosy living rooms to ensuring comfortable temperatures in spacious homes, these systems maintain an efficient and effective heating environment.

Renewable Energy Products & Services

electric-boilersSolares Energies has a full range of renewable energy products available for the home or business. If you would like to learn more please navigate to our “Renewable Energy Products and Services Page” or complete the “GET A QUOTE” enquiry form at the top of this page and an experienced engineer will call you back, at a time best suited to you. 

electric-boilersNavigate the intricacies of Combi Boiler & Central Heating Systems with Solares Energies, comprehensive FAQs. Learn about the functionality, installation, and benefits of these compact and efficient systems that provide both heating and hot water from a single unit.

Explore the energy efficiency comparisons, understand the size suitable for your property, and get informed about potential cost savings. From considerations of space requirements to the lifecycle of a Combi Boiler System, our FAQs cover a broad spectrum of your potential queries.

If your question isn’t answered in our FAQs, don’t hesitate to reach out to our team of experts at Solares Energies who are always ready to guide you through your energy solution journey.

central-heating-marbellaWhat is a Central Heating System?

Central heating is an essential system in many homes, particularly in areas with colder climates. It works by generating heat at a central point and distributing it throughout the rooms in your home, usually also including hot water heating.

How Central Heating Works

Central heating systems in Spain predominantly utilise hot water, known as ‘wet’ systems. These systems operate using various energy sources like water, air, or electricity. A boiler, burning fuel such as gas or oil, heats water in a copper pipe. This heated water is then circulated through radiators to warm rooms or underfloor pipes to provide heating from below.

Types of Central Heating Systems
  • Wet Central Heating Systems: These systems provide both heat and hot water. They can run on different fuels, including gas and oil.
  • Gas Central Heating: This common system uses a gas-fired boiler and is often the cheapest option for those connected to the gas grid.
  • Electric Central Heating Systems: These include electric boilers and radiators, and are more energy-efficient but can have higher running costs.
  • District Heating Systems: Also known as heat networks, these systems generate heat at a central point and distribute it to multiple homes and buildings.
Fuel Sources for Central Heating

In Spain, central heating typically relies on burning fossil fuels like natural gas or using electricity. Gas-fired systems are the most common, offering a balance of efficiency and lower CO2 emissions. Electric systems, while more energy-efficient, can be more expensive to run but offer the potential for a lower carbon footprint, especially when paired with renewable energy sources like solar panels.

Boiler Types in Central Heating Systems
  • Combi Boilers: Compact and efficient, combi boilers heat water directly from the mains and are ideal for smaller homes with one or two bathrooms.
  • Regular Boilers: Also known as conventional boilers, they require a hot water storage tank and are often found in older homes.
  • System Boilers: An update to the regular boiler, system boilers connect to the mains and use a storage tank but are generally more economical and suited for larger homes.
Is it Time to Change Your Central Heating System?

Upgrading your central heating can be a significant but worthwhile investment. Whether to reduce carbon footprint or enhance efficiency, options like heat pumps or modern, efficient boilers can be beneficial. When replacing your boiler, it might be cost-effective to also update radiators and thermostats.

central-heating-marbellaBenefits of a Central Heating System?

In regions experiencing cold winters, like much of Europe, central heating systems are not just a luxury but a necessity. Central heating involves generating warmth in one location and distributing it efficiently throughout your home. Though the initial investment might seem significant, the myriad benefits make it a worthwhile choice.

Advantages of Choosing Central Heating

Efficiency at Its Best: Central heating systems are engineered to warm large areas quickly and uniformly, ensuring no energy is wasted on unoccupied spaces.

Whole-Home Comfort: With a single central heating system, you can maintain consistent warmth in every room of your home, eliminating the need for separate heating in each space.

Ease of Control: Managing the temperature throughout your home becomes effortless with a central heating system. This is especially advantageous in homes with varying temperature needs for children or elderly family members.

Enhanced Safety: Unlike portable space heaters, which pose fire risks, central heating systems offer a safer alternative, reducing the likelihood of accidents and fires.

Healthier Living Environment: Central heating maintains a stable temperature, helping to prevent health issues like respiratory infections. It also reduces indoor condensation, combating mold and mildew growth that can trigger allergies.

Cost-Effective in the Long Run: While the upfront cost is higher, central heating systems are more energy-efficient, leading to lower monthly energy bills. In many regions, there are also incentives and rebates for installing efficient heating systems.

Increases Property Value: Homes equipped with central heating systems are often valued higher, as energy-efficient features are increasingly sought after by home buyers.

Why Choose Central Heating in Spain?

Uniform Heat Distribution: Central heating systems ensure evenly distributed warmth, perfect for hosting gatherings on chilly evenings without any cold spots.

Ideal for Diverse Households: Whether you have young children, elderly members, or individuals with long-term illnesses, central heating provides a comfortable and safe environment.

Energy Efficient: These systems use water for heating, which is significantly more efficient than air-based systems.

Long-Term Savings: Though the initial setup cost might be higher, the long-term energy savings make central heating a cost-effective choice.

Safety and Comfort: With no exposed elements or wires, central heating systems are safe, particularly for households with children or elderly residents.

Temperature Control: Thermostats allow for precise temperature regulation and the ability to turn off heating in unused rooms, further enhancing efficiency and comfort.

hot-water-systemsTypes of Central Heating Systems

Choosing the right central heating system can be a daunting task, but it’s crucial for comfort, especially in regions with cooler climates. Central heating systems generate heat at a central point and distribute it evenly throughout your home, providing warmth and hot water.

Efficiency and Control with Central Heating

Central heating systems stand out for their efficiency, heating large spaces evenly and quickly, so you’re not wasting energy on unused rooms. They’re also incredibly convenient, heating multiple rooms with one system and offering easy temperature control – a benefit for families with diverse needs.

Safety and Health Benefits

These systems are safer than alternatives like space heaters, reducing fire risks significantly. The consistent temperature helps prevent health issues and minimises indoor condensation, combating mold and mildew.

While the initial investment might be higher, the long-term savings on energy bills are significant, especially with modern, efficient systems. Additionally, a central heating system can enhance your property’s value, appealing to energy-conscious home buyers.

Types of Boilers
  • Boilers, Including Combi Boilers: Versatile and efficient, combi boilers provide both heating and hot water from one unit, making them a space-saving solution for many homes.
  • Conventional Heating Systems: Using gravity to circulate hot water, these systems are common in older homes but are being replaced by more efficient models.
  • Pressurised Systems: Ideal for properties needing high mains pressure, these systems heat water directly and efficiently.
  • Electric Heating Options: Including electric boilers and radiators, these systems are energy-efficient, though they can have higher running costs.

central-heating-radiatorsCost of a Central Heating System?

The cost of a new central heating system can vary significantly, typically falling between €4,000 and €8,000 in Spain. This range depends on various factors such as labour costs, boiler type, size, and the complexity of the installation.

Central Heating Packages

At Solares Energies, our comprehensive central heating system includes a high-quality boiler, efficient radiators, advanced heating controls, and necessary pipework. The final cost may vary based on your home’s size and the specific system type you choose.

Boiler Replacement and Central Heating Installation

If you’re considering just a boiler replacement, the costs will differ. It’s crucial to understand your current system’s specifics to make an informed decision. Our experts can guide you through this process, ensuring you make the best choice for your home.

Choosing between gas or electric central heating installation is a significant decision. Our team at Solares Energies is dedicated to assisting you in navigating these options and helping you find the most suitable and cost-effective solution for your home.

Making an Informed Decision

Several factors can affect the overall cost of installing a central heating system:

  • Type of Boiler: Combi, system, or conventional boilers each have different pricing.
  • Boiler Size: The size and power of the boiler needed for your home.
  • Pipework and Radiators: The extent of pipework and the number of radiators required.
  • Complexity of Installation: Each home has unique installation challenges.

Our aim at Solares Energies is to provide you with an economical and efficient heating solution. Whether you have a small apartment or a large house, we have the expertise to install the perfect central heating system for your needs.

  • Expert Installation Services: Solares Energies offers expert installation services with convenient finance options available. Contact us today, and we can provide a quote in 60 seconds, with the possibility of next-day installation.
  • Enhancing Your Home’s Efficiency: Investing in a modern, efficient central heating system not only provides immediate comfort but also leads to long-term savings on energy bills. Our systems are designed to be highly efficient, translating to more warmth at a lower cost.
  • Connect with Solares Energies for a Custom Quote: To understand the exact cost of installing central heating in your home and to explore the best options, reach out to Solares Energies. Our team is ready to provide you with a tailored quote that meets your specific requirements.

home-radiatorsHow does a Central Heating System work?

At Solares Energies, we understand that central heating systems are vital, especially in homes across Spain. These systems, often taken for granted, play a crucial role in ensuring your home remains warm and comfortable. While they usually operate seamlessly, understanding their functionality is key, especially when repairs or upgrades are needed.

Types of Central Heating Systems

Central heating systems come in various types, with ‘wet’ systems using hot water being the most common in Spain. These include several boiler types such as Combi Boilers, System Boilers, and Regular or Conventional Boilers.

  • Combi Boilers: Compact and efficient, these boilers provide both heating and hot water, making them ideal for smaller homes.
  • System Boilers: These require a hot water tank but can supply a steady flow of hot water, suitable for larger homes or higher hot water demand.
  • Regular Boilers: Found in older heating systems, they include a hot water tank and a cold water tank in the loft, taking up more space but suitable for certain homes with low water pressure.
How Central Heating Works

A central heating system works by heating water in a boiler and circulating it through pipework to radiators in each room. The boiler heats the water, and a pump moves this heated water to the radiators and back to the boiler for reheating. This cycle ensures consistent warmth throughout your home.

Central Heating Components 
  • Room Thermostat: This device allows you to set your home’s temperature. It signals the system to stop or start heating based on the air temperature.
  • Thermostatic Radiator Valves (TRVs): These valves control the temperature of each room by regulating water flow to the radiators.
  • Programmer: This control panel sets the heating schedule, allowing you to determine when the heating turns on and off.
  • Boiler Thermostat: Controls the temperature of water in the radiators and, for combi boilers, the hot water.
  • Cylinder Thermostat: If your system includes a hot water cylinder, this thermostat controls its temperature.
Electric Heating Systems

Electric central heating systems do not use water radiators. Instead, they may employ storage heaters, fan heaters, or underfloor heating. The system’s temperature and operational status are controlled by a thermostat, which can be manual, programmable, or part of a smart heating system like Hive and Google Nest.

central-heating-marbellaCentral Heating System installation process

Installing a central heating system in your home involves more than just setting up a boiler and radiators. At Solares Energies, we ensure a complete and efficient installation, which includes several components such as boilers, water storage tanks, radiators, pipes, expansion vessels, pumps, and controls. For specialized cases, we also offer underfloor heating or fan heaters.

Gas Central Heating: Boiler and Radiator Installation

While certain aspects of the installation, like pipework and radiator setup, can be managed independently, it’s crucial to engage a certified professional to connect the gas supply and ensure everything is installed correctly and safely.

Step-by-Step Installation Guide

Creating a Central Heating Map: The initial step involves designing a layout for the new system, ensuring the boiler is easily accessible and well-ventilated, and placing radiators strategically, primarily near windows, to combat heat loss.

Installing Radiators: Radiators should be mounted 10-15 cm off the floor, allowing room for valve installation. Each radiator should have a wheel valve on the flow connection and a lockshield valve on the return connection for optimal water flow control.

Laying the Pipes: After radiator installation, measure and lay the necessary piping. We recommend durable copper piping for its longevity and efficiency.

Setting up the Control System: Install the control system as per the manufacturer’s guidelines to regulate your heating efficiently.

Fitting the Boiler: Turn off the water and gas supply before installing the boiler. Remember, connecting the boiler to the gas supply must be done by a Gas Safe registered engineer.

Commissioning the System: This final step involves filling the system with water, activating the pump, venting the system, and adjusting the lockshield valves to balance water distribution in the radiators.

central-heating-mijasWhat is a Combination Boiler?

A combination boiler, or “combi boiler,” is a dual-function unit that serves as both your central heating boiler and water heater. At Solares Energies, we are proud to be the leading suppliers and installers of these innovative systems in Southern Spain. Discover why a combi boiler is an excellent choice for your home:

Combination Boilers

A combination boiler, or “combi boiler,” is a dual-function unit that serves as both your central heating boiler and water heater. At Solares Energies, we are proud to be the leading suppliers and installers of these innovative systems in Southern Spain. Discover why a combi boiler is an excellent choice for your home:

  • Direct Heating: Our combi boilers heat water straight from the mains, eliminating the need for a storage tank. This means you get hot water on demand, reducing energy waste and costs.
  • Advanced Condensing Technology: Utilising cutting-edge condensing technology, our boilers reuse heat from waste gases, significantly improving efficiency and reducing CO2 emissions.
  • Space-Saving Design: The wall-mounted units are ideal for smaller properties or apartments, requiring no additional space for a water tank or cylinder.
  • Instant Hot Water: Enjoy immediate, mains-pressure hot water, ensuring comfort and convenience at all times.
Combi Boilers and Smart Control Systems
  • Digital, Programmable Controllers: Easily manage your home heating with our digital controllers. Create distinct heating zones and adjust temperatures to suit your needs.
  • Safety and Hygiene: Our combi boilers maintain a strict separation between radiator water and tap water, upholding the highest standards of hygiene and safety.
Benefits of Combi Boilers
  • Increased Efficiency: Switching to our combi boiler can significantly reduce your energy bills, thanks to its 90%+ efficiency rate.
  • Eco-Friendly: A new combi boiler from Solares Energies is a step towards reducing your household’s carbon footprint.
  • Low Maintenance: Fewer pipes and components mean these boilers are less prone to leaks or damages, especially in colder seasons.
    Savings and Adaptability
  • Cost-Effective Heating: Transition to a combi boiler and save up to a third on your gas bill every year.
  • Heat on Demand: Our boilers heat only the water you use, further enhancing efficiency and reducing waste.
  • Remote Control Options: Manage your heating remotely with our app-compatible combi boilers, for ultimate convenience.
Home Combination Boilers
  • Perfect for Modern Living: Combi boilers are ideal for new builds and homes with limited space.
  • Versatile Fueling Options: Whether connected to mains gas or using LPG or oil, our combi boilers are designed to suit your needs.
  • Professional Installation: Our team at Solares Energies is skilled in the efficient installation of combi boilers, ensuring a smooth and hassle-free process.
Speak To The Experts: Solares Energies

Embrace a more efficient and sustainable heating system with Solares Energies. Contact us today for expert advice on combi boilers and professional installation services. We’re here to help you make the best choice for your home in Southern Spain.

central-heating-benalmadenaBenefits of a Combination System?

At Solares Energies, we understand the importance of efficient and reliable home heating solutions. That’s why we’re proud to offer top-of-the-line combination boilers, a versatile and efficient option for homes in Southern Spain. Read on to learn about the advantages of choosing a combi boiler for your home.

A Combi Boiler is a high-efficiency system that merges two critical functionalities into one compact unit. Unlike traditional boilers, combi boilers combine a home’s central heating system with water heating, saving significant space and offering unparalleled convenience.

Advantages of Choosing a Combi Boiler
  • Compact Size: Our combi boilers fit into small spaces, including kitchen cabinets, thanks to their integrated design.
  • High Efficiency: With an ‘A’ energy efficiency rating, our modern combi boilers are designed to convert energy into heat effectively, reducing your monthly energy bills.
  • Consistent Water Pressure: Drawing water directly from the mains, combi boilers maintain steady water pressure for your comfort.
  • Rapid Heating: Experience fast hot water delivery, eliminating the inefficiencies and delays of older systems.
  • Clean, Safe Water: With no need for storage tanks, the risk of sludge and rust contamination is significantly reduced, ensuring clean water for your home.
  • Easy and Cost-Effective Installation: Simplified internal setup makes installation quick, reducing costs.
  • Straightforward Repairs: Integrated components mean easier, more affordable repairs, with wide availability of spare parts.
  • Long Lifespan: With lifespans of up to 15 years and extended warranties, combi boilers are a long-term investment.
  • Convenience and Comfort: Combi boilers heat water on demand, eliminating the need for scheduling or preheating.
  • Smart Technology Integration: Many of our combi boilers are compatible with smart thermostats and apps, allowing for remote control and advanced functionality.
  • Cost Savings: The combined benefits of a combi boiler can lead to substantial savings, especially important given the rising energy prices.
Is It Time for a New Combi Boiler?

Solares Energies offers an extensive range of efficient and stylish combi boilers, suitable for a variety of home sizes and requirements. Whether you need installation, repair, or maintenance, our skilled professionals in Southern Spain are ready to provide top-notch service. Embrace the future of home heating with a new combi boiler from Solares Energies.

central-heating-fuengirolaTypes of Combination Boilers

Making an informed decision about your home heating system is crucial. At Solares Energies, we provide comprehensive guides and expert advice to ensure you choose the best boiler for your needs. Let’s delve into the types of boilers and their specific features.

Combi Boilers
What Is a Combi Boiler?

A combi (combination) boiler is a compact and efficient unit designed to provide both heating and hot water directly from the mains. It’s a single-unit system with no need for separate hot water tanks.
Key Features: Space-Saving: Ideal for homes with limited space due to the absence of hot water tanks.
Cost: To find out more about combi boiler prices and whether this is the right option for you, read our detailed Combi Boiler Guide.

Heat Only (Regular) Boilers
What Is a Heat-Only Boiler?

A heat-only (regular) boiler focuses solely on providing heating and requires a separate hot water cylinder. It’s a traditional system, commonly found in older homes.
Key Features: Separate Hot Water Cylinder: Works in conjunction with a hot water storage cylinder.
Cost: For detailed pricing and to understand if a heat-only boiler suits your home, explore our Heat Only Boiler Prices Guide.

System Boilers
What Is a System Boiler?

A system boiler shares similarities with a combi boiler in terms of components but does not produce hot water. It typically works with a steel hot water cylinder and can also be compatible with vented cylinders.

Key Features: Hot Water Storage: Though it requires a cylinder for hot water storage, it’s more compact than traditional setups.
Cost: Understand the pricing and benefits of a system boiler in our comprehensive System Boiler Prices Guide.

Is It Time for a New Boiler?

If you’re considering a new boiler installation, or need assistance with your current system, Solares Energies is here to help. Our experienced team offers professional installation, repair, and maintenance services in Southern Spain. Contact us to discuss your boiler needs and explore our range of efficient, stylish combi boilers.

Cost of a Combination Boiler?

central-heating-torremolinosNavigating the cost of a new boiler installation can be challenging, but at Solares Energies, we aim to make this process transparent and straightforward. Whether you’re considering a simple combi swap or a more complex conversion, we provide all the information you need to make an informed decision.

New Boiler Costs

Average Cost: The cost of installing a gas boiler, including thermostatic radiator valves, averages around €4,000.
Back Boiler Replacement: Ranges from €3,000 to €5,000.
Influencing Factors: Location in Spain, boiler type, and brand/model significantly influence the final cost.
Custom Quotes: Obtain a personalised quote to get the most accurate pricing for your situation.

Why Choose Solares Energies?

As a leading supplier in Spain, we offer thousands of boilers backed by expert reviews and insights. Our team, including our dedicated installation manager, is committed to providing the best service and products.

Boiler Costs (2024)
  • Combi Boilers: Ranging from €600 to €2,500, depending on the model and installation.
  • System Boilers: Cost between €600 to €2,500.
  • Conventional Boilers: Range from €600 to €3,500.
  • Electric Boilers: Typically cost between €600 to €2,500.
  • Biomass Boilers: Range from €7,000 to €15,000.

Including Installation Costs

  • Combi Boiler Costs: From €1,500 to €3,500, including installation.
  • System Boiler Costs: Ranging from €1,700 to €3,000.
  • Regular Boiler Costs: Expect between €1,500 to €3,000.
Also, Consider
  • Boiler Brand and Model: Choose from a range of reputable brands and models.
  • Type of Boiler: Decide between combi, system, or regular options.
  • Size and Location: Consider the size of the boiler and whether you want to move it to a new location.
  • Labour Costs: These vary by area and are influenced by the complexity of the installation.
  • Extras: Think about smart controls, premium filters, radiators, and other additional features.
Why Solares Energies?

Expertise: Our team of heating experts and Gas Safe engineers ensures top-quality installation and service.
Trust and Reliability: As a trusted name in the industry, we provide only the best products and services.
Transparency: No hidden costs or surprises. Our prices are upfront and clear.

Ready to upgrade your home with a new combi boiler? Contact Solares Energies for expert advice and professional installation services. As Southern Spain’s #1 combi boiler supplier and installer, we are committed to providing efficient, cost-effective heating solutions.

central-heating-nerjaHow does a Combination Boiler work?

At Solares Energies, we understand the importance of an efficient and compact heating solution for your home. The combination boiler, widely known as a combi boiler, stands out as the most popular boiler type, especially for homes where space is a premium. Let’s explore how a combi boiler works and why it might be the perfect choice for your home in Spain.

A combi boiler ingeniously combines a water heater and a central heating boiler into one compact unit. This design eliminates the need for large storage tanks, a characteristic of conventional boilers.

Bombi Boilers: Heating & Hot Water 

Central Heating Operation: When the room thermostat detects a temperature drop below your set preference, it signals the boiler to activate, heating your home. The boiler will modulate to maintain the desired temperature efficiently.

Hot Water Supply: Upon turning on a hot tap, a valve inside the boiler diverts heat to the domestic hot water supply, instantly providing hot water. Once the tap is closed, the valve reverts to the central heating position. This system ensures you get hot water on demand without storage.

Is a Combi Boiler Suitable for Your Home?

Water Pressure Requirements: Combi boilers are dependent on sufficient mains water pressure. If your home has low mains water pressure or multiple bathrooms, consider a system boiler as an alternative.
Heat Output Considerations: Combi boilers have dual heat outputs for domestic hot water and central heating. The hot water output is typically the deciding factor in boiler choice, as it requires more energy.

Choose Solares Energies for Your Combi Boiler

If you’re considering a combi boiler for your home, Solares Energies is here to assist. Our team of experts can help determine the best boiler to meet your needs, considering factors like water pressure and heat output requirements.

Ready to experience the convenience and efficiency of a combi boiler? Contact Solares Energies, Spain’s top combi boiler supplier and installer. Let us help you find the perfect heating solution tailored to your home’s needs.

central-heating-puerto-banusCombination Boiler installation process

At Solares Energies, we understand that installing a new combi boiler is a significant decision. That’s why we provide a clear and thorough installation process to ensure a smooth and efficient experience. Here’s what you can expect when you choose us for your combi boiler installation:

Removal of the Old Boiler
The process begins with the careful removal of your existing boiler. The time taken for this step depends on the complexity and specifics of your current system.

System Flush/Clean
Adhering to British Standards, we ensure your system is thoroughly flushed or cleaned before the new boiler installation. Depending on the condition of your system, a chemical flush or a more intensive power flush may be required. This step is crucial to prevent any damage from system debris to your new boiler.

Pipework Upgrades/Changes
Your new boiler may necessitate alterations or upgrades to the existing pipework. This aspect of the installation can be time-consuming, depending on the complexity of your system.

Fitting of the New Boiler
We’ll install your new boiler in the same location as the old one, or in a new location if preferred. Note that relocating the boiler can add to the time and cost of the installation. Our Gas Safe registered engineers will provide recommendations and a comprehensive quote after assessing your home.

Installation Day
On the day of installation, our engineers take great care to protect your home. They’ll cover carpets and surfaces to prevent any damage or dirt. The installation process includes a power flush to clear debris from your heating system, ensuring efficiency and preventing blockages.

After fitting your new boiler, our engineers will demonstrate how to use the controls and answer any questions. They’ll also complete the Benchmark Checklist and register the installation with the manufacturer to activate your warranty. You’ll receive a Building Regulations Certificate – keep all this paperwork safe.

Choose Solares Energies for Trusted Installation

At Solares Energies, we connect you with Gas Safe registered engineers for a professional and efficient installation. We understand the importance of trust and reliability in this process, which is why we offer competitive pricing from vetted professionals.

Don’t let an inefficient system cost you more in the long run. Review your options with Solares Energies and ensure a smooth, professional installation for your new combi boiler.

central-heating-BenahavisAre Combi Boilers energy efficient?

At Solares Energies, we’re dedicated to offering the most energy-efficient heating solutions for your home. Understanding the efficiency of combi boilers is crucial, as it impacts not only your wallet but also the environment. Let’s delve into what makes combi boilers an efficient choice and how they can be the right fit for your home in the Costa del Sol.

What is Boiler Efficiency?

Boiler efficiency refers to the effectiveness of a boiler in converting fuel into usable energy (heat for your home and hot water). A more efficient boiler produces more heat from the same amount of fuel, thus reducing energy consumption and costs.

In the European Union, boiler efficiency is evaluated through the ErP (Energy-related Products) rating system. An A+++ rating signifies the highest level of efficiency, with each “+” indicating a 10% increase in efficiency compared to the standard A rating.

While the specific efficiency of a boiler depends on factors like brand, model, and fuel type, combi boilers stand out for their efficiency. These boilers are ideal for many homes in the Costa del Sol, particularly for those with limited space, as they don’t require additional tanks or cylinders.

Types of Boilers and Their Suitability
  • Combi Boilers: Best for most homes, especially small flats. They provide heating and hot water without additional tanks.
  • System Boilers: Suitable for households with high hot water demands, as they include a separate hot water cylinder.
  • Conventional Boilers: Also known as regular boilers, they require more space as they consist of a boiler, a hot water cylinder, and a water storage tank.
Speak To The Experts at Solares Energies

Finding the perfect boiler can be daunting, but at Solares Energies, we make it easy. Our experienced team can assess your home’s needs, providing tailored advice and solutions. By partnering with us, you avoid the hassle of endless searching and ensure you get the most energy-efficient boiler for your specific situation.

Choose efficiency and sustainability with Solares Energies. We offer a range of the most energy-efficient combi boilers, tailored to the unique needs of homes in the Costa del Sol. Our expert team is here to guide you every step of the way, from selecting the right boiler to professional installation.

central-heating-manilvaWhat’s an Electric Central Heating System?

At Solares Energies, we’re dedicated to providing you with the most efficient and practical heating solutions. In the sunny Costa del Sol, electric heating offers a viable alternative to traditional systems. Let’s explore the various types of electric heating, their costs, and their suitability for your home.

Types of Electric Heating Systems

Electric Radiators and Panel Heaters: Ideal for individual room heating, these direct electric heating systems are cost-effective when using solar energy. Modern units include thermostats, programmable timers, temperature controls, and even smart heating controls.

Electric Central Heating: Comprising electric radiators and an electric boiler, this system uses electricity to heat water like a kettle. It’s a convenient option as electric boilers are compact, quiet, and don’t require a flue or gas pipe.

Storage Heaters: These heaters charge overnight using cheaper off-peak electricity and release heat throughout the day. Modern storage heaters come with improved features like thermostats, remote controls, and high heat retention capabilities.

Electric Heating Costs

While the installation of electric heating systems can be relatively inexpensive and low maintenance, the operational costs tend to be higher compared to gas heating. However, integrating solar energy generation and storage can significantly reduce running costs.

Electricity Tariffs for Electric Heating

Economy 7 and Economy 10: These tariffs offer cheaper electricity rates during off-peak hours, ideal for use with storage heaters.
Generating Your Own Electricity: Using solar panels can offset electricity costs, making electric heating a more sustainable and cost-effective option.

Advantages and Disadvantages of Electric Heating


  • Easy installation
  • Low maintenance
  • Reduced carbon footprint, especially when combined with renewable energy sources


  • Higher running costs without renewable energy integration
  • Limited heat storage capacity in some systems
Why Choose Solares Energies for Electric Heating?

At Solares Energies, we specialise in providing tailored heating solutions in Costa del Sol. Our expertise in electric heating systems, combined with our commitment to sustainability and energy efficiency, makes us the ideal partner for your heating needs.

Considering electric heating for your home? Contact Solares Energies for expert guidance on the best system for your specific needs. We offer professional installation services and advice on integrating renewable energy sources to optimise efficiency and cost-effectiveness.

central-heating-sotograndeCombi Boiler vc an Electric Boiler

At Solares Energies, we believe in empowering our customers with knowledge to make the best decision for their home heating needs. In Spain, where the climate and energy needs vary, choosing between a combi boiler and an electric boiler is a crucial decision. Let’s explore the differences to help you decide which is best for your home.

Combi Boilers
What is a Combi Boiler?

A combi (combination) boiler is a high-efficiency heating unit that provides both hot water and central heating from one compact system, eliminating the need for a separate hot water tank.

Space Saving: Ideal for homes with limited space.
Energy Efficiency: Only heats water on demand, reducing energy wastage.
Cost-Effective: Generally cheaper to install than an electric system with a tank.

Electric Boilers

What is an Electric Boiler?

An electric boiler uses electricity to heat water, supplying both central heating and hot water without the need for gas.

Flexibility in Placement: No need for a flue or gas supply, offers more flexibility in installation locations.
Low Maintenance: Typically requires less maintenance than gas boilers.
Eco-Friendly: Can be paired with renewable energy sources like solar panels for a reduced carbon footprint.

Making the Right Choice with Solares Energies

At Solares Energies, we understand that every home in Spain has unique heating needs. Whether you reside in the bustling cities or the serene countryside, we offer tailored solutions:

  • For homes with limited space and existing gas connections, a combi boiler could be the most efficient and cost-effective choice.
  • If you prioritise sustainability and have access to renewable energy sources, an electric boiler offers an eco-friendly solution.
Expert Installation and Advice

Our team of experts at Solares Energies is here to guide you through the process. We provide:

  • Professional installation services ensure your boiler is fitted efficiently and safely.
  • Advice on optimising your heating system, whether you choose a combi or an electric boiler.
  • Information on integrating renewable energy sources to enhance the eco-friendliness of your electric boiler.
Contact Solares Energies Today

With a focus on reducing carbon footprints and embracing sustainable energy, Solares Energies is at the forefront of providing heating solutions that align with these values. We help you navigate the options to find a heating solution that is both efficient and environmentally responsible.

Ready to decide between a combi boiler and an electric boiler for your home in Spain? Contact Solares Energies for a consultation. Our experts are ready to provide you with the information and services you need to make the best choice for your home’s heating.

combi-boilers-malagaHow energy efficient is a Combi Boiler compared to other Heating Systems? 

Combi boilers are often more energy-efficient than other heating systems. They operate by heating water directly from the mains, which means there’s no need for a hot water storage tank. As a result, no energy is wasted in keeping a tank of water heated, which can contribute to significant energy savings.

Most modern combi boilers are condensing boilers, which means they also make use of the heat from the boiler’s exhaust gases, further improving their efficiency. Compared to traditional systems, you could save hundreds of euros per year by switching to a combi boiler.

Understanding how a combi boiler stacks up against other heating systems in terms of energy efficiency is key to making an informed decision. Let’s dive into the details.

The Energy Efficiency of Combi Boilers

Direct Heating from the Mains: Combi boilers heat water directly from the mains, eliminating the need for a hot water storage tank. This approach ensures that no energy is wasted in keeping a tank of water heated, leading to significant energy savings.

Condensing Boiler Technology: Most modern combi boilers are equipped with condensing technology. They capture and reuse heat from the boiler’s exhaust gases, which significantly enhances their efficiency. 

Energy and Cost Savings: Compared to traditional heating systems that rely on stored hot water, combi boilers can offer substantial savings. You could save hundreds of euros annually on your energy bills by switching to a more efficient combi boiler system.

Space-Saving and Less Maintenance: The absence of a hot water tank not only saves energy but also frees up space in your home. Additionally, combi boilers tend to require less maintenance than systems with storage tanks.

Eco-Friendly Heating: By efficiently using energy and reducing wastage, combi boilers contribute to a smaller carbon footprint, aligning with modern eco-conscious living standards.

Why Choose a Combi Boiler with Solares Energies?

At Solares Energies, we understand the unique heating needs of homes in Spain. Our experts will help you assess whether a combi boiler is the right fit for your home, considering factors like size, usage patterns, and energy goals.

We provide professional installation, ensuring that your combi boiler operates at peak efficiency. Our ongoing support and maintenance services keep your system running smoothly for years to come.

Embracing energy-efficient solutions like combi boilers is part of our commitment to promoting sustainable living. We help you reduce your energy consumption and environmental impact.

If you’re considering upgrading to a more energy-efficient heating system, a combi boiler could be the perfect solution. Contact Solares Energies today to explore your options and enjoy the benefits of modern, efficient heating in your Spanish home.

combi-boilers-marbellaWhat size Combi Boiler do I need for my home or business?

The size of the combi boiler you’ll need depends on several factors including the size of your home or business, the number of bathrooms, and your hot water needs. A larger property or a property with multiple bathrooms will generally require a more powerful boiler than a smaller property or one with a single bathroom.

A professional heating engineer can provide a precise recommendation based on a thorough assessment of your needs. At Solares Energies, our experts are more than happy to provide this service, ensuring you have the right size boiler for your specific requirements.

Choosing the correct size combi boiler is crucial for efficient heating and hot water supply in your home or business. At Solares Energies, we specialize in determining the perfect boiler size based on your unique requirements. Let’s explore how we find the right fit for you.

How do I assess the size of a Combi Boiler?

Property Size and Number of Bathrooms: The larger your property and the more bathrooms it has, the more powerful your combi boiler needs to be.

Hot Water Demand: High hot water usage, especially in businesses or homes with multiple bathrooms, requires a boiler with a higher capacity.

Estimated Combi Boiler Sizes

Small Homes (0-10 Radiators, 1 Bathroom): A combi boiler with a power output of 24-27kW is generally suitable.

Medium to Large Homes (10+ Radiators, 2-3 Bathrooms): Opt for a combi boiler with 28-34kW power output.

Very Large Properties (20+ Radiators, More than 3 Bathrooms): These may require boilers with 35-43kW power output.

Small Business (More than 7 Offices, 20+ Radiators): Consider a boiler with 27-40kW output.

Combi Boiler Assessment with Solares Energies

While these guidelines provide a starting point, a professional assessment is key to precision. Our experts at Solares Energies will conduct a thorough evaluation of your property, considering:

Specific Heating and Hot Water Needs: Tailoring our recommendation to your daily usage patterns.
Energy Efficiency Goals: Ensuring your new boiler supports your energy-saving objectives.

Ready to find the ideal combi boiler for your home or business in Spain? Contact Solares Energies for expert advice and a free, no-obligation quote. Ensure your property is equipped with the most efficient and appropriately sized boiler today.

combi-boilers-benalmadenaWhat maintenance is required for a Combi Boiler?

At Solares Energies, we understand that a well-maintained combi boiler is key to efficient and reliable heating in your home or business. Regular maintenance not only ensures optimal performance but also extends the life of your boiler. Let’s explore what maintenance your combi boiler needs and how you can keep it running smoothly.

Annual Professional Service

Certified Check-Up: An annual service by a certified professional is crucial. Our trained technicians will inspect and clean the main components of your boiler, ensuring safe and efficient operation.

System Inspection: The service includes checking for leaks, examining pipe connections, and ensuring the boiler is functioning correctly.

DIY Maintenance Tasks

In addition to professional servicing, there are simple maintenance tasks you can perform:

Boiler Pressure: Regularly check the pressure gauge. The normal range is between 1 and 1.5 bar. If it drops below 1, you’ll need to top it up.

Thermostat Settings: Set the thermostat and boiler temperature to the minimum comfortable level. Avoid overheating and unnecessary energy wastage.

Seasonal Adjustments: Switch to ‘hot water only’ mode during warmer seasons to prevent accidental activation of central heating.

Advanced Maintenance: Powerflush

System Cleanse: While most homeowners opt for a system cleanse before replacing a boiler, it’s beneficial to conduct a powerflush every two to three years. This process removes sludge and debris, enhancing the efficiency and lifespan of your boiler.

Consultation with Experts: Discuss with our Solares Energies technicians whether a powerflush is recommended for your specific model and usage pattern.

Solares Energies: Your Maintenance Partner

Expert Guidance: We provide expert advice on all aspects of combi boiler maintenance. Trust our team to keep your heating system in top condition.

Comprehensive Service Plans: Choose from our range of service plans for regular, hassle-free maintenance.

Safety and Efficiency: Our primary goal is to ensure your combi boiler operates safely and efficiently, saving you money and giving you peace of mind.

combi-boilers-esteponaHow long does a Combi Boiler typically last?

At Solares Energies, we recognise the importance of a reliable and efficient heating system for your home or business in Spain. A key aspect of this reliability is understanding the lifespan of a combi boiler and the maintenance required to maximise its efficiency and duration.

Lifespan of a Combi Boiler

Typical Duration: With proper maintenance, a combi boiler can last between 10 to 15 years. The exact lifespan varies based on the boiler’s quality, usage, and maintenance.

Maintenance Impact: Regular servicing and upkeep can significantly extend the life of your combi boiler while maintaining its efficiency.

Signs You Need to Replace Your Boiler

Leaks or Dripping Pipes: Persistent leaks can indicate serious internal issues, potentially requiring a replacement.

Low Water Pressure: Frequent drops in water pressure might signal systemic problems within the boiler.

Strange Noises: Banging, gurgling, or kettling noises can be a sign of more significant issues.

Smell of Gas or Odd Odors: Any unusual smells, especially of gas, should be addressed immediately as they could indicate dangerous leaks.

Inefficiency and High Energy Bills: An ageing boiler can lose efficiency, leading to increased energy costs.

Difficulty Finding Replacement Parts: For older boilers, sourcing parts can be challenging and costly, making replacement a more viable option.

Frequent Breakdowns: Regular malfunctions suggest that the boiler may be nearing the end of its useful life.

Ready for Boiler Maintenance or Replacement?

Whether you need professional maintenance services or are considering a new boiler installation, Solares Energies is here to help. Contact us today to ensure your heating system remains efficient, safe, and reliable for years to come.

combi-boilers-fuengirolaCan a Combi Boiler provide enough hot water for my needs?

At Solares Energies, we recognise that a reliable hot water supply is essential for your comfort and convenience. Combi boilers are a popular choice due to their efficiency and compact size, but it’s important to understand their capabilities and limitations.

Assessing Combi Boiler Suitability

Hot Water on Demand: Combi boilers provide hot water instantly as they heat water directly from the mains when a tap is turned on.
They eliminate the need for a hot water cylinder or cold water tank, saving space and improving energy efficiency.

Capacity Considerations: While combi boilers are generally capable of meeting the hot water needs of most households, their ability to supply multiple outlets simultaneously can be limited.
If several taps are used at the same time, you may experience a decrease in water pressure.

Choosing the Right Size Combi Boiler

Radiator Count as a Guide: The number of radiators in your home can help determine the necessary power output of your combi boiler:

  • Up to 10 radiators: 24–27 kW
  • 10 to 15 radiators: 28–34 kW
  • 15 to 20 radiators: 32–40 kW

Property Size and Hot Water Demand: Smaller properties with fewer radiators and one bathroom typically require a lower kW boiler.
Larger homes with more radiators and multiple bathrooms may need a more powerful boiler to efficiently meet hot water demands.

A combi boiler is very capable of providing hot water for most households. However, the capacity to deliver hot water across multiple outlets at the same time can be limited. If multiple taps are opened simultaneously, the water pressure might decrease.

This is why it’s crucial to select the correct size of the boiler for your property and your specific needs. In large households with multiple bathrooms, a system boiler with a hot water cylinder might be more appropriate. If you’re unsure, our experts at Solares Energies can provide advice based on your specific needs and circumstances

Make the Right Choice with Solares Energies

Whether a combi boiler is the right solution for you depends on several factors. At Solares Energies, we take the guesswork out of selecting the perfect boiler for your home or business. Let us help you ensure a continuous and efficient hot water supply tailored to your needs.



combi-boilers-puerto-banusCan I install a Combi Boiler in an old building?

At Solares Energies, we recognise the unique challenges and opportunities presented by older buildings in Spain. Installing a combi boiler in such properties is indeed feasible, but there are several factors to consider for a successful installation.

Potential Complications and Solutions

Old Pipework and Radiators: Older buildings often have pipework and radiators that may not support the high pressure of modern combi systems. Our team assesses and upgrades your existing system as needed.

System Upgrades: The existing heating system may require draining, cleaning, or replacement. We ensure compatibility with your new combi boiler for optimal efficiency and performance.

Structural Considerations: We carefully evaluate the structural integrity of older buildings to ensure safe and secure boiler installation.

Cost Considerations

The cost of fitting a new combi boiler in an old system varies, depending on the complexity of the installation and the type of replacement:

  • Replacing a Regular Boiler with a Combi Boiler: Approximately €2,500 to €4,000.
  • Replacing a Combi Boiler with Another Combi Boiler: Around €1,250 to €3,650.
  • Replacing a System Boiler with a Combi Boiler: Typically €1,250 to €3,650.
  • Biomass Boiler Installation: This can be a more significant investment, often exceeding €10,000.
Why Solares Energies?

Expertise in Older Properties: Our experience in retrofitting modern heating systems in older buildings ensures a seamless transition.

Professional Assessment and Installation: We provide a comprehensive assessment and professional installation, considering the unique characteristics of your property.

Cost-Effective Solutions: Our goal is to offer efficient, affordable heating solutions, enhancing the comfort and value of
your property while respecting its architectural integrity.

Customised Recommendations: We provide tailored recommendations for boiler type and size, considering the unique layout and heating needs of your old building.

Transparent Pricing: We offer clear, upfront cost estimates for the entire installation process, including any necessary system upgrades or pipework modifications.

Quality Installation: Our skilled technicians ensure a high-quality installation, adhering to safety standards and minimising disruption to your property.

Post-Installation Support: Solares Energies offers ongoing support and maintenance services to ensure your new combi boiler continues to operate efficiently.

If you own an older building in Spain and are considering installing a combi boiler, Solares Energies is here to assist you every step of the way. From professional assessments to expert installations, we ensure a solution that balances modern efficiency with the unique character of your property.

Discover the benefits of a modern heating system in your older building. Contact Solares Energies for a consultation and start the journey towards a more efficient, comfortable living or working space.

combi-boilers-manilvaWill installing a Central Heating System add value to my property?

At Solares Energies, we understand the importance of making home improvements that not only enhance your living experience but also add value to your property. Installing a new central heating system, particularly a modern combi boiler, is one such improvement that can have a significant impact.

The Impact of a New Central Heating Systems on Property Value

Increased Property Value: Research shows that installing a new boiler can add up to 4% to the value of your home. For an average property in Spain, this could translate to a substantial increase in property value.

Cost vs. Return on Investment: The average cost of installing a new boiler is offset by the increase in property value and the savings on energy bills, making it a financially savvy decision.

Key Factors to Consider When Adding a Central Heating System

Efficiency and Savings: New boilers, especially condensing combi boilers, are more than 90% efficient. Upgrading from an older model can significantly reduce your energy bills.

Eco-Friendly Options: Modern boilers are more environmentally friendly. For those looking to be even greener, biomass boilers are an option, though they are a larger initial investment.

Extended Warranty: New boilers come with long warranties, offering peace of mind and an attractive feature for potential buyers.

Compatibility with Modern Technology: Pairing your new boiler with smart thermostats and thermostatic radiator valves enhances control and efficiency, making your property more appealing to tech-savvy buyers.

Our Services at Solares Energies

Expert Consultation: We guide you through the decision-making process, ensuring that your investment adds value and comfort to your property.

Professional Installation: Our team of skilled technicians ensures a seamless installation process, whether you’re upgrading an existing system or installing a new one.

After-Sale Support: We provide ongoing support and maintenance services to keep your heating system in top condition.

Invest in a central heating system that not only provides comfort but also adds value to your property. Contact Solares Energies for professional advice and installation services. Let us help you make a wise investment in your home or business.

combi-boilers-CadizWhat are Central Heating Radiators?

Central Heating Radiators are crucial components of a central heating system, playing a pivotal role in the effective distribution of thermal energy throughout a property. These radiators are designed as specialised heat exchangers with a network of internal channels and individual column sections.

They function by transferring thermal energy from a hot fluid circulating through exposed pipes to the surrounding environment, ensuring a comfortable and warm atmosphere within your living or working space.

The key principles behind the operation of central heating radiators involve heat radiation, convection, and conduction. Heat is emitted through these mechanisms, creating a balanced and even temperature distribution. To enhance a radiator’s energy efficiency, you can paint it black to increase heat release through radiation. Additionally, placing heat-resistant reflectors between radiators and exterior walls can help retain heat within a room, optimising the system’s performance.

Central heating radiators come in various types, each suited to specific needs and preferences:

Cast Iron Radiators: These radiators are robust and durable, making them suitable for residential, public, and industrial heating systems. While they are compact and offer a significant heat capacity per unit of length, their installation can be challenging due to their weight. Cast iron radiators are known for their resistance to poor-quality coolant and corrosion, making them a long-lasting choice.

Steam Radiators: These radiators are designed to work with steam-based heating systems and are known for their efficiency and effectiveness in distributing heat.

Aluminium Radiators: Aluminium radiators are highly efficient in terms of heat emission due to aluminium’s excellent thermal conductivity. They are lightweight and compact, making installation easier. However, they are sensitive to corrosion when exposed to water and voltage currents in the heating system, requiring careful maintenance.

Steel Panel Radiators: Steel panel radiators consist of two steel sheets welded together, featuring stamped depressions. They come in various sizes and are suitable for small spaces. These radiators promote the movement of hot air and offer efficient convection heating. Their low-carbon steel construction provides corrosion-resistant properties, and they undergo treatments to ensure durability and reliability.

Choosing the right type of central heating radiator depends on your specific heating system, space requirements, and preferences. Soleres Energies can guide you in selecting the most suitable radiator for your needs, ensuring optimal comfort and energy efficiency in your property.

combi-boilers-sotograndeDo you supply and install to both Residential and Commercial customers?

At Solares Energies, we take pride in offering our expert heating services to a diverse range of clients. Whether you are a homeowner looking for a reliable heating solution or a business seeking an efficient commercial heating system, we are equipped to meet your needs.

Our Services for Residential Customers

We specialise in providing personalised heating solutions for homes, including the installation of high-efficiency combi boilers and comprehensive central heating systems. We understand that each home is unique, and we offer consultations to determine the best heating options for your specific requirements.

Installation and Maintenance

Our team of experienced professionals ensures seamless installation and provides ongoing maintenance services to keep your system running efficiently.

Our Services for Commercial Customers

For our commercial clients, we offer robust heating solutions designed to handle the demands of larger spaces and higher usage requirements.
Our commercial heating systems are tailored to maximise energy efficiency and reduce operational costs.

Professional Project Management

We handle all aspects of the installation, from initial assessment to final setup, ensuring minimal disruption to your business operations.
Our project management approach ensures that your heating system is installed on time and within budget.

Why Choose Solares Energies?

Wide Range of Products: We supply a variety of combi boilers and central heating systems to suit different property sizes and requirements.

Expert Team: Our team comprises skilled professionals with extensive experience in both residential and commercial heating installations.

Commitment to Quality: We are dedicated to providing high-quality, reliable heating solutions that ensure comfort and efficiency.

Customer-Centric Approach: We prioritise understanding and meeting the unique needs of each of our customers, whether residential or commercial.

Ready to upgrade your heating system? Whether you’re a homeowner in need of a new combi boiler or a business looking for an efficient central heating solution, Solares Energies is here to help. Contact us today to explore our range of services and find the perfect heating solution for your property in Southern Spain.

combi-boilers-san-roque-cadizWhat regions of Spain do you supply and install Central Heating Systems and Combi Boilers?

Soleres Energies is the leading supplier and installer of Combi Boilers and Central Heating systems in Southern Spain.  Our strategically located offices ensure that we can efficiently serve the heating and boiler needs of our valued customers.

We’re perfectly placed with offices in Marbella in the Costa del Sol in Malaga and San Enrique (Near Sotogrande), in San Roque, Cadiz. These offices enable us to provide prompt and reliable support for all your central heating system and combi boiler installation requirements.

At Soleres Energies, we are committed to delivering top-quality solutions and excellent customer service to residents and businesses in Southern Spain. Please feel free to contact us for any inquiries or to schedule a consultation.

Areas in Malaga
Malaga City, Marbella, Torremolinos, Benalmadena, Fuengirola, Mijas, Nerja,Estepona, Ronda, Velez-Malaga
Areas in Cadiz
San Roque, Algeciras, La Linea de la Concepcion, Tarifa, Cadiz City, Jerez de la Frontera, El Puerto de Santa Maria, Chiclana de la Frontera, Conil de la Frontera, Barbate

Solares Energies | Combi Boiler System Company in Costa del Sol

heat pump
Renewable energies spain
Renewable energy solutions spain

We supply, install and maintain solar panel systems and solar battery storage.

Improve energy efficiency and reduce your carbon footprint by installing an electric boiler.

We supply, install and maintain underfloor heating and cooling systems.

We supply, install and maintain uPVC windows and doors as well as double-glazing and composite doors.

User solar thermal as a renewable resource to heat up your household water supply.

Electric vehicle chargers supplied, installed and maintained by Solares Energies.

We supply, install and maintain heat pump systems. Reduce your carbon footprint.

Air conditioning systems supplied, installed and maintained by Solares Energies.

Combi Boiler System Supplier And Installer in Malaga, Spain

Sadly many companies throughout Spain are not qualified or experienced in, supplying and installing a Combi Boiler System. Solares Energies has a wealth of knowledge and experience in supplying, installing and maintaining boiler systems. We have a dedicated team of electricians, gas fitters, plumbers and heating engineers based around the costa del Sol area, covering the whole of Malaga, including Marbella, Estepona, Benalmadena and Manilva.

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