What is aerothermal energy?

Aerothermal energy is the renewable energy contained in the air that allows us to air-condition our home with savings of 80%.

Aerothermal

Most of the energy is not produced but recovered from the environment.
To obtain heating, cooling, or hot water, the heat pump only requires a small amount of electricity consumption.
It is suitable both for new housing and for replacing conventional heating systems.
The heat pump is the main component in an aerothermal system.

Types of aerothermal heat pump

General classification

Air-to-air heat pumps transfer the temperature to an air circuit (air conditioning).

Air-to-water heat pumps transfer the temperature to a water circuit (underfloor heating, low-temperature radiators, fan coils, etc.).

Systems with air-to-water heat pumps are more efficient and comfortable, that is why they are recommended and used by Energanova.

These types of air-to-water heat pumps are divided, in turn, into 2 categories, depending on the number of units integrating the equipment: monobloc and bibloc.

Depending on the maximum operating temperature, they can also be classified as high or low-temperature equipment.

AIR-TO-WATER SYSTEMS

  • COMPACT DESIGN (MONOBLOC)
  • SPLIT DESIGN (BIBLOC)
Monobloc heat pump

These units include the entire refrigeration circuit in a single unit placed outdoors. They are usually bigger units with a lower installation cost.

They consist of 2 units: the outdoor and indoor unit.

The outdoor unit is responsible for capturing the energy from the air through a fan and an exchange coil, which acts as an evaporator in heating mode and a condenser in cooling mode.
The compressor is usually included in the outdoor unit, but it could also be placed in the indoor unit if the manufacturer and model allow so.

How does an air-to-water heat pump work?

Aerothermal operation

The operation of aerothermal energy consists in exchanging energy between the outside air and the emission system of our house.

  • Heating, DHW, and swimming pool heating
  • Cooling

When operating in heating mode, the heat pump captures energy from the outside, raises its temperature, and transfers it to the home’s heating system.

As well as providing domestic hot water all year round, the aerothermal system has the capability of heating a swimming pool to the swimming season.

The heat pump used for aerothermal energy can also be used for cooling.

To cool a house using aerothermal energy, the heat pump reverses the cycle. It “captures the heat” through the emission system and dissipates it to the outside through the condensing unit.

Advantages of aerothermal energy

Up to 80% of the energy used by aerothermal systems can be retrieved from the environment, allowing the system to air-condition a home with significant savings over other methods such as thermal emitters or underfloor heating, and even around 50%-60% over a conventional system).

The pump’s compressor consumes very little electricity since the energy extracted from the air is free.

Providing heat in winter, cool in summer, as well as hot water throughout the year, aerothermal is the solution to your heating, cooling, and hot water needs.

Aerothermal energy systems are very efficient. For every 1 kW of electricity it consumes, it delivers around 4-5 kW of thermal energy. This means that it has an efficiency between 400% and 500%.

Maintenance costs are low because no combustion is required.

According to our experience, the investment in an aerothermal system is usually recovered within 4 to 5 years when compared to a gas or diesel boiler.

The heat pump takes up very little space. In addition, there are models for outdoor installation which do not require an equipment room.

A house is usually our home for many years. Our planet is going to be our home for a lifetime. This is a good system for both your economy and the planet.

Using the free energy available in the environment will give you energy self-sufficiency.

The different administrations offer direct support or subsidies for aerothermal energy, such as installation subsidies, property tax rebates, or tax deductions.

We can help you if you find yourself in any of the following situations:

New home?

You are building or have planned to build your home. You would like to enjoy a comfortable temperature in summer and winter without having to worry- about the energy bill. You are looking for the best solution for today and the future.

Energy improvement?

You want to renew your old heating system. You are looking to reduce energy costs without sacrificing comfort. You are willing to invest in a more modern system, as long as this investment is amortized with the savings generated.

Are you an architect?

We can help you with your project at no cost to you. We will look for the best solution for your client. Once we have it, our engineering department will provide you with the calculations, design, and justification of the project.

How much does aerothermal energy cost?

The price of installing aerothermal energy in your home is an important aspect of making the right choice.

Many factors determine the price of a heating and air conditioning system with aerothermal energy. That is why there is so much difference between quotations. It is sometimes difficult to understand why each price range is so different.

If you are considering installing an air-source heat pump, this lack of clarity can create confusion.

Aerothermal price guide

To help you understand the price of an air-source heat pump for a single-family house, we have created this simple guide.

To convert air energy into useful energy for the home, an aerothermal system requires a heat pump.

The aerothermal heat pump is the main component of an aerothermal system and the most expensive one.

There are 2 types of aerothermal heat pumps:

Monobloc and bibloc

 

Price of monobloc heat pumps

These are units that integrate the cooling circuit in a single unit, which is placed outside the house. They are usually larger units that have a lower installation cost since the refrigerant connection between the indoor and outdoor units is avoided.

The prices of monobloc heat pumps depend mainly on the brand, power, and performance.

Giving an exact price is complicated because many variables affect the final price.

However, one of the factors that most determines its price is the size of the house, since this, together with the climate zone, the level of insulation, and the emission system, determines the type and power required by the heat pump.

House size: 100m² (1.076ft²)

  • Pump power: 5kW
  • Price: 5.000-8.000€.

House size: 150m² (1.615ft²)

  • Pump power: 7,5kW
  • Price: 5.000-8.000€.

House size: 200m² (2.153ft²)

  • Pump power: 10kW
  • Price: 6.000-9.000€.

House size: 250m² (2.691ft²)

  • Pump power: 12,5kW
  • Price: 7.000-12.000€.

House size: 300m² (3.230ft²)

  • Pump power: 15kW
  • Price: 7.000-12.000€.

 

 

Price of bibloc heat pumps

Bibloc air-source heat pumps are composed of 2 units: the outdoor unit and the indoor unit.

Most models are equipped with a compressor in the outdoor unit, which captures the energy from the air.

The indoor unit mainly contains the unit control, the heat exchanger, and the circulating pump. Some manufacturers also incorporate a DHW storage tank in this indoor unit. This way, they manage to simplify the installation and reduce space requirements.

House size: 100m² (1.076ft²)

  • Pump power: 5kW
  • Price: 5.500-8.500€.

House size: 150m² (1.615ft²)

  • Pump power: 7,5kW
  • Price: 7.000-10.000€.

House size: 200m² (2.153ft²)

  • Pump power: 10kW
  • Price: 7.000-10.000€.

House size: 250m² (2.691ft²)

  • Pump power: 12,5kW
  • Price: 8.000-15.000€.

House size: 300m² (3.230ft²)

  • Pump power: 15kW
  • Price: 8.000-15.000€.

 

House size: 100m² (1.076ft²)

  • Pump power: 5kW
  • Price: 6.000-9.000€.

House size: 150m² (1.615ft²)

  • Pump power: 7,5kW
  • Price: 8.000-12.000€.

House size: 200m² (2.153ft²)

  • Pump power: 10kW
  • Price: 8.000-12.000€.

House size: 250m² (2.691ft²)

  • Pump power: 12,5kW
  • Price: 10.000-18.000€.

House size: 300m² (3.230ft²)

  • Pump power: 15kW
  • Price: 10.000-18.000€.

In a system with aerothermal energy, in addition to the heat pump, there are several components required for any installation:

  • DHW storage tank
  • Inertia storage tank

All installations with an air-source heat pump must have a DHW storage tank to provide the house with domestic hot water.

In some installations, the heat pump already integrates this accumulator into its indoor unit. Otherwise, it would be necessary to have an external storage tank to produce DHW.

The cost of a DHW storage tank depends mainly on the storage volume, as well as the type of tank, and the materials used.

To determine the volume of DHW storage in a house, we calculate a need of between 40-50 litres per person at an accumulation temperature of 50ºC (122ºF).

Price of the DHW storage tank depending on the number of people and the model:

Number of people: up to 4

  • DHW volume: 200l
  • Price: 1.150€.

Number of people: 5-10

  • DHW volume: 300l
  • Price: 1.450€.

Number of people: 10-20

  • DHW volume: 500l
  • Price: 1.850€.

Number of people: more than 20

  • DHW volume: 700l
  • Price: 2.500€.

 

In addition to a DHW storage tank, air-source heat pump installations may also require a buffer tank.

Although it would only be strictly necessary for non-inverter heat pumps, we usually recommend it because it reduces the number of starts and stops of the compressor, thereby optimizing its operation. The result is an impact on the heat pump’s consumption, and above all, on its service life. It is also possible to guarantee that the heat pump will operate at a specific flow rate at all times.

Power 5kW

  • Heat pump with inverter compressor: 100l
    • Price: 650€.
  • Heat pump with on-off compressor: 200l
    • Price: 780€.

Power 7,5kW

  • Heat pump with inverter compressor: 100l
    • Price: 650€.
  • Heat pump with on-off compressor: 200l
    • Price: 1.150€.

Power 10kW

  • Heat pump with inverter compressor: 100l
    • Price: 650€.
  • Heat pump with on-off compressor: 200l
    • Price: 1.485€.

Power 12,5kW

  • Heat pump with inverter compressor: 100l
    • Price: 780€.
  • Heat pump with on-off compressor: 200l
    • Price: 1.485€.

Power 15kW

  • Heat pump with inverter compressor: 100l
    • Price: 780€.
  • Heat pump with on-off compressor: 200l
    • Price: 2.165€

Normally, the installation work for an average-sized single-family house requires 2 professionals for about 3-4 days.

This would cost approximately 1,500€ to 2,000€.

Here you can find out more about the subsidies that are currently in force in our country for the installation of aerothermal energy:

  • Subsidies for self-consumption, storage, and thermal systems with renewable energies (RD 477/2021).

In June 2021, the government approved subsidies for aerothermal energy (except for air-to-air technologies for air conditioning and/or domestic hot water in homes).

The eligible amount for aerothermal installations (air-water) is 500€/kW installed up to a maximum of 3.000€ per house. In public housing and the tertiary sector the subsidies are 650€/kW installed up to a maximum of 3.900€ per house.

The subsidies will be valid until December 31, 2023. However, as has been the case in recent calls, the subsidies are non-competitive; that is, they will be processed in order of entry into the registry and until the credit is exhausted, therefore, it is important to submit the grant as soon as possible.

The starting dates for submitting applications vary according to the regions.

Here are the ones that have already announced their dates:

  • Region of Murcia: November 3, 2021.
  • Community of Andalusia: December 2, 2021.
  • Community of Castilla y León: January 17, 2021.
  • Community of Valencia: October 29, 2021.
  • Basque Country: November 11, 2021.
  • Community of Galicia: December 16, 2021.
  • Balearic Islands: September 20, 2021.
  • Community of Madrid: November 16, 2021.
  • Community of the Canary Islands: October 29, 2021.
  • Aragón: December 13, 2021.
  • Extremadura: January 26, 2022.
  • Asturias: January 2, 2022.
  • Cataluña: December 2, 2021.
  • Castilla la Mancha: December 22, 2021.

Aside from the subsidies, which will reduce your initial investment considerably, you will also be able to claim tax deductions and II bonuses (up to 50% depending on the municipality where you live).

Energanova will inform you about all these aids and if you wish we will process them for free of charge.

Do you want to calculate the price of aerothermal energy for your home

We have developed the first calculator that allows you to estimate the investment and savings of your project.

The best energy is the one transmitted by our customers

  • All
  • Professionalism
  • Reliability
  • Saving
  • Quickness of response
F

Energanova is a serious company, which at all times explained and helped us in everything related to the photovoltaic installation, which is perfect. They have looked for specific solutions for a much reduced space. 100% recommended.

Fernando Mejuto García
01 June 2021
D

I installed the air conditioning of my house with a geothermal heat pump (iDM), underfloor heating, and photovoltaic panels with Energanova. We are very satisfied with the result. As a company they are very serious and professional, they advised me at all times. With this installation, the house is very comfortable and the consumption is reduced. It is a 100% recommended company.

Da Pereira
15 September 2020
P

After wanting to invest in photovoltaic technology, I started to search the Internet for companies that could give me an estimated cost, until I found Energanova. From the start, Javier assisted me as a customer wants to be assisted, with patience and respect, because not everybody knows what a solar panel, an inverter, etc… is. Energanova is worth it; they are trustworthy. Thank you.

Poery
13 August 2020
A

Great and very fast after-sales service!!

Alberto López
06 March 2021
A

I have worked with Energanova in the rehabilitation of a house and I am very happy with my choice. It is a close and professional company. They have a great team that explains in detail to the architect, technical architect, and builder as well as to the property the benefits of everything before, during, and after the work. Highly recommended!

Alba Balmaseda
23 April 2021
T

Excellent service. The advice they offer is outstanding, with very professional execution. Highly recommended.

Tony Doval
23 June 2021
C

Great company and quick installation. We renewed our old geothermal machine for one of the best in the market. The savings are impressive, and the electricity bill has fallen radically, but for me, the best thing is the after-sales service. You can obtain assistance at any time, both by telephone and face-to-face. Great job!

Carlos Vallejo
03 February 2021
V

We have had at home an air-source heat pump and a photovoltaic system installed by the company Energanova for a few months. As regards savings, at the moment our electricity bill has decreased by 70% and we no longer have to order diesel! If someone is encouraged to install renewable systems, I recommend that they look for a professional company. We are very happy with our choice.

Victoria Pérez
08 January 2021
J

Finally, a company that gave me what it offered. It is difficult, but if in the end you find a company like this with great professionals, the result is very satisfactory.

José Antonio Sánchez González
15 May 2020
J

Pincheiro AT, our apartment complex in A Pobra do Caramiñal, bets on renewable energies, especially geothermal and photovoltaic technology. We can assure you that Energanova has greatly fulfilled all our expectations. We can confirm, and this is difficult, the honesty of this company since what was budgeted at the beginning corresponds reliably to what we have been invoiced. We can only say on the part of Pincheiro AT that we feel in good hands both for what has been done on-site and in terms of the timely follow-up being performed.

José Barroso Castro
02 October 2021
C

We contacted Energanova because we wanted to change our old gas boiler for a more efficient and environmentally-friendly system. It is noticeable that they are specialists in this type of work since they have proven to be very professional at all times.

Carlos Martín
19 September 2020
J

They are great professionals, punctual, scrupulous with the work, and very serious. I will hire them again for another project. Thank you.

Jesús González
20 August 2021
A

I have carried out with ENERGANOVA a geothermal installation with photovoltaic technology and we are very satisfied with both the execution and the consumption achieved. mos. Especially, since electricity is currently skyrocketing and we only pay 20€ per month. 100% recommended company in all aspects.

Alejandra González
11 September 2021
P

Very professional!

Proyectopía La vivienda modular a tu medida
25 July 2021
R

The company works well. They offer different alternatives after studying your problem, answering and clarifying all the doubts you may have. They provide a fast and efficient response. They are good professionals that have adequate documentation and information about the operation of the facility. They take care of all the administrative procedures, including subsidies. We are very satisfied!

Román Lago
17 July 2020
G

Excellent: great professionalism, both in the administrative work to obtain permits and subsidies, as well as in the technical work to install the equipment. They are always paying attention to the correct operation of the installation and any incidence.

Gabriel Gijarro
19 February 2021
M

Excellent value for money. The installation carried out has been more than cost-effective, both economically and in terms of comfort at home!

Marcos
21 May 2020
S

Excellent company. You contact them and they quickly go to your home to decide what its ideal installation could be, solving any questions you may have. They have better prices compared to other renewable energy companies. Fast and well-executed installation. In my case, I asked for the Inega subsidy, and as an authorized installation company they take care of everything, being the first to get it so that you do not run out of it. If I had to do any other installation, I would contact them without hesitation.

Sandra
07 May 2021
J

Excellent treatment, great professionalism, and a team dedicated to finding the best technical and economic solutions for the client.

José Luis Santamaría
05 October 2021
L

We have been collaborating for a long time with the company Energanova in all our projects involving geothermal and air-source heat pump systems, combined with photovoltaic technology. They show experience, professionalism, and seriousness from the initial drafting of the project to the final installation. They have a great technical and commercial team that advises you in each of the phases towards the best energy solution, always transferring their extensive knowledge to you. They work with the best brands and put great care into design and aesthetics. We will continue collaborating with them and of course recommending them to every person or company that needs to carry out any renewable energy installation.

La I Desing
07 October 2021
M

We only have good words regarding the solution provided by Energanova. In our case, it was an air-source heat pump and solar panels. Our house is finally warm in winter and cool in summer with a monthly cost much lower than what we were previously paying. I strongly recommend Energanova as a solution to your needs.

Manuel Vera
06 May 2020
B

I am going to tell my experience with this renewable energy company. First of all, I must say that I have always considered myself a ‘difficult’ person as a customer, who demands seriousness and professionalism in all the services I hire, especially for my house. Well, I have to say that on this occasion my satisfaction is maximum and I want to congratulate the whole Energanova team for its professionalism through this review. Nowadays it is not easy to find companies that do things well, and I must tell you that this company does them very well.

Begoña Romero
15 February 2021
S

Good experience, good work, meeting deadlines, and everything running smoothly. We are very happy and now even more with the rise of light prices! They have also facilitated the cumbersome process of applying to Xunta de Galicia’s subsidies. I encourage people to choose this company!!! Good choice.

Silvia Jenuario
27 October 2021
M

The geothermal installation plus photovoltaic panels was a success. The comfort and energy consumption that we were guaranteed was fulfilled, and despite our initial distrust towards this type of renewable energy, now we can only say that we recommend it 100%.

Marco Vaq
16 March 2021
C

I can say that they are a company in which at all times both the technical advice and professional treatment were according to my needs. If you are thinking about installing a heating/air conditioning system, do not hesitate to consider them as an option, because they are undoubtedly a solvent and serious company, which in these times is often difficult to find. Thank you Energanova!

César González
18 July 2020
Y

They are good professionals and very agile. I have installed photovoltaic panels with them and I am delighted.

Yago Lorenzo
19 May 2020
K

We have had an excellent experience with Energanova. They have complied with the deadlines, the staff was very professional, and the work was clean and very fast for both geothermal energy and photovoltaic panels. We applied for the grants of the Xunta de Galicia and they were in charge of managing it completely. We are very pleased with our choice, both for the treatment and the result of the installation.

Karla Álvarez
06 October 2021
P

I am very satisfied with this company. They have advised and informed me throughout the project in a very professional manner, they are very good technically speaking, and you can tell they have a lot of experience. Aesthetically, they have taken care of every detail so that the installation was integrated into the house and the wiring was as concealed as possible. I had other more economical proposals at first, but in the end, they even got me a grant that covered a good part of the budget. In short, ENERGANOVA 100% recommended.

Pablo Rubal
16 October 2020
M

I have been advised and informed throughout the project in a very professional manner, as well as helped in the management of the subsidies. They provide customized attention and follow-up after the installation to get the most out of it. I think this is the way to switch to renewable energies, by overcoming the stress and insecurities that we may have. ENERGANOVA 100% recommended!!!!

María Soliña Opera
05 August 2020
C

Quick response and excellent professionals, I recommend them with no doubt.

Cova Charlin Villanueva
01 October 2021
E

We were delighted with the installation. We wanted thermal emitters for our village house and everything went perfectly, they work very well. The installation was very simple and fast, fulfilling perfectly with what they offered us. They are very professional and attentive. We will work with them again.

Esther Aguín Martínez
05 August 2021
T

Excellent service. The advice they offer is outstanding, with very professional execution. Highly recommended.

Tony Doval
23 June 2021
J

Pincheiro AT, our apartment complex in A Pobra do Caramiñal, bets on renewable energies, especially geothermal and photovoltaic technology. We can assure you that Energanova has greatly fulfilled all our expectations. We can confirm, and this is difficult, the honesty of this company since what was budgeted at the beginning corresponds reliably to what we have been invoiced. We can only say on the part of Pincheiro AT that we feel in good hands both for what has been done on-site and in terms of the timely follow-up being performed.

José Barroso Castro
02 October 2021
D

I installed the air conditioning of my house with a geothermal heat pump (iDM), underfloor heating, and photovoltaic panels with Energanova. We are very satisfied with the result. As a company they are very serious and professional, they advised me at all times. With this installation, the house is very comfortable and the consumption is reduced. It is a 100% recommended company.

Da Pereira
15 September 2020
S

Good experience, good work, meeting deadlines, and everything running smoothly. We are very happy and now even more with the rise of light prices! They have also facilitated the cumbersome process of applying to Xunta de Galicia’s subsidies. I encourage people to choose this company!!! Good choice.

Silvia Jenuario
27 October 2021
E

We were delighted with the installation. We wanted thermal emitters for our village house and everything went perfectly, they work very well. The installation was very simple and fast, fulfilling perfectly with what they offered us. They are very professional and attentive. We will work with them again.

Esther Aguín Martínez
05 August 2021
C

We contacted Energanova because we wanted to change our old gas boiler for a more efficient and environmentally-friendly system. It is noticeable that they are specialists in this type of work since they have proven to be very professional at all times.

Carlos Martín
19 September 2020
L

We have been collaborating for a long time with the company Energanova in all our projects involving geothermal and air-source heat pump systems, combined with photovoltaic technology. They show experience, professionalism, and seriousness from the initial drafting of the project to the final installation. They have a great technical and commercial team that advises you in each of the phases towards the best energy solution, always transferring their extensive knowledge to you. They work with the best brands and put great care into design and aesthetics. We will continue collaborating with them and of course recommending them to every person or company that needs to carry out any renewable energy installation.

La I Desing
07 October 2021
B

I am going to tell my experience with this renewable energy company. First of all, I must say that I have always considered myself a ‘difficult’ person as a customer, who demands seriousness and professionalism in all the services I hire, especially for my house. Well, I have to say that on this occasion my satisfaction is maximum and I want to congratulate the whole Energanova team for its professionalism through this review. Nowadays it is not easy to find companies that do things well, and I must tell you that this company does them very well.

Begoña Romero
15 February 2021
G

Excellent: great professionalism, both in the administrative work to obtain permits and subsidies, as well as in the technical work to install the equipment. They are always paying attention to the correct operation of the installation and any incidence.

Gabriel Gijarro
19 February 2021
P

Very professional!

Proyectopía La vivienda modular a tu medida
25 July 2021
J

They are great professionals, punctual, scrupulous with the work, and very serious. I will hire them again for another project. Thank you.

Jesús González
20 August 2021
M

I have been advised and informed throughout the project in a very professional manner, as well as helped in the management of the subsidies. They provide customized attention and follow-up after the installation to get the most out of it. I think this is the way to switch to renewable energies, by overcoming the stress and insecurities that we may have. ENERGANOVA 100% recommended!!!!

María Soliña Opera
05 August 2020
J

Finally, a company that gave me what it offered. It is difficult, but if in the end you find a company like this with great professionals, the result is very satisfactory.

José Antonio Sánchez González
15 May 2020
K

We have had an excellent experience with Energanova. They have complied with the deadlines, the staff was very professional, and the work was clean and very fast for both geothermal energy and photovoltaic panels. We applied for the grants of the Xunta de Galicia and they were in charge of managing it completely. We are very pleased with our choice, both for the treatment and the result of the installation.

Karla Álvarez
06 October 2021
A

I have worked with Energanova in the rehabilitation of a house and I am very happy with my choice. It is a close and professional company. They have a great team that explains in detail to the architect, technical architect, and builder as well as to the property the benefits of everything before, during, and after the work. Highly recommended!

Alba Balmaseda
23 April 2021
P

After wanting to invest in photovoltaic technology, I started to search the Internet for companies that could give me an estimated cost, until I found Energanova. From the start, Javier assisted me as a customer wants to be assisted, with patience and respect, because not everybody knows what a solar panel, an inverter, etc… is. Energanova is worth it; they are trustworthy. Thank you.

Poery
13 August 2020
J

Excellent treatment, great professionalism, and a team dedicated to finding the best technical and economic solutions for the client.

José Luis Santamaría
05 October 2021
C

I can say that they are a company in which at all times both the technical advice and professional treatment were according to my needs. If you are thinking about installing a heating/air conditioning system, do not hesitate to consider them as an option, because they are undoubtedly a solvent and serious company, which in these times is often difficult to find. Thank you Energanova!

César González
18 July 2020
M

The geothermal installation plus photovoltaic panels was a success. The comfort and energy consumption that we were guaranteed was fulfilled, and despite our initial distrust towards this type of renewable energy, now we can only say that we recommend it 100%.

Marco Vaq
16 March 2021
P

I am very satisfied with this company. They have advised and informed me throughout the project in a very professional manner, they are very good technically speaking, and you can tell they have a lot of experience. Aesthetically, they have taken care of every detail so that the installation was integrated into the house and the wiring was as concealed as possible. I had other more economical proposals at first, but in the end, they even got me a grant that covered a good part of the budget. In short, ENERGANOVA 100% recommended.

Pablo Rubal
16 October 2020
F

Energanova is a serious company, which at all times explained and helped us in everything related to the photovoltaic installation, which is perfect. They have looked for specific solutions for a much reduced space. 100% recommended.

Fernando Mejuto García
01 June 2021
A

I have carried out with ENERGANOVA a geothermal installation with photovoltaic technology and we are very satisfied with both the execution and the consumption achieved. mos. Especially, since electricity is currently skyrocketing and we only pay 20€ per month. 100% recommended company in all aspects.

Alejandra González
11 September 2021
V

We have had at home an air-source heat pump and a photovoltaic system installed by the company Energanova for a few months. As regards savings, at the moment our electricity bill has decreased by 70% and we no longer have to order diesel! If someone is encouraged to install renewable systems, I recommend that they look for a professional company. We are very happy with our choice.

Victoria Pérez
08 January 2021
M

We only have good words regarding the solution provided by Energanova. In our case, it was an air-source heat pump and solar panels. Our house is finally warm in winter and cool in summer with a monthly cost much lower than what we were previously paying. I strongly recommend Energanova as a solution to your needs.

Manuel Vera
06 May 2020
C

Great company and quick installation. We renewed our old geothermal machine for one of the best in the market. The savings are impressive, and the electricity bill has fallen radically, but for me, the best thing is the after-sales service. You can obtain assistance at any time, both by telephone and face-to-face. Great job!

Carlos Vallejo
03 February 2021
M

Excellent value for money. The installation carried out has been more than cost-effective, both economically and in terms of comfort at home!

Marcos
21 May 2020
Y

They are good professionals and very agile. I have installed photovoltaic panels with them and I am delighted.

Yago Lorenzo
19 May 2020
R

The company works well. They offer different alternatives after studying your problem, answering and clarifying all the doubts you may have. They provide a fast and efficient response. They are good professionals that have adequate documentation and information about the operation of the facility. They take care of all the administrative procedures, including subsidies. We are very satisfied!

Román Lago
17 July 2020
A

Great and very fast after-sales service!!

Alberto López
06 March 2021
S

Excellent company. You contact them and they quickly go to your home to decide what its ideal installation could be, solving any questions you may have. They have better prices compared to other renewable energy companies. Fast and well-executed installation. In my case, I asked for the Inega subsidy, and as an authorized installation company they take care of everything, being the first to get it so that you do not run out of it. If I had to do any other installation, I would contact them without hesitation.

Sandra
07 May 2021
C

Quick response and excellent professionals, I recommend them with no doubt.

Cova Charlin Villanueva
01 October 2021

Find out how much you can save with a photovoltaic self-consumption system with heat pump.

No initial investment. You will pay for it with the savings generated.