What is the best aerothermal system • ‍GroupSumi

Best aerothermal system: how to choose it?

6 minutes of reading

By Mariona Griera

September 3, 2024

Aerothermal energy has become a popular option for the efficient heating and cooling of homes and businesses. With a growing range of options in the market, choosing the best aerothermal system can seem complicated. In this guide, we will help you identify which is the best aerothermal system for your needs by evaluating factors such as efficiency, brand, cost, and installation.

aerothermal energy has become a popular option for the efficient climate control of homes and businesses. With a growing supply in the market,choose the best aerothermal systemmay seem complicated. In this guide, we will help you identify which is the bestaerothermal systemfor your needs, evaluating factors such as efficiency, brand, cost, and installation.

¿What is an aerothermal system?

An aerothermal system is a technology thatutilizes the energy from the outside air to condition interiors, providing bothheating as well as cooling, and even domestic hot water.

Thesethese systems are highly efficient, as they can generate up to four times more energy than they consume, using renewable energy sources and significantly reducing CO2 emissions.

How to choose the best aerothermal system

Type of aerothermal energy

The first thing to do is to choose the type of aerothermal system you need. There are several types of aerothermal systems that adapt to different needs and configurations:

Monobloc Aerothermal System:This type of system includes all components in a single outdoor unit, which simplifies installation and reduces the space needed inside the home. It is ideal for installations where indoor space is limited.
Bibloc Aerothermal System:In these systems, the equipment is divided into an outdoor unit and an indoor unit, connected by a refrigerant circuit. This type allows for greater flexibility in installation and can better adapt to homes with specific requirements.
Aerothermal with DHW(Hot Water Supply):These systems are designed not only for heating and cooling but also to provide domestic hot water, making them a comprehensive solution for the home.
Hybrid Aerothermal:It combines aerothermal technology with another energy source, such as a gas boiler, to optimize efficiency and ensure maximum performance, especially in colder climates.

Choosing the right type of aerothermal system will depend on the characteristics of your home, your heating, cooling, and hot water needs, as well as the climatic conditions of the area.

👉 Discover:Differences between monobloc and bibloc aerothermal systems

Energy efficiency

Energy efficiency is a key factor when selecting the best aerothermal system. Systems with a high energy rating, such asA+++, they are the most efficient and can generate significant savings on electricity bills in the long term.

When choosing an efficient aerothermal system, you are not only investing in economic savings but also contributing to environmental sustainability.

Brand of the aerothermal system

The choice of brand is crucial to ensure thereliability and performance of the system. The best air-to-water heat pump brands, such asDaikin, Mitsubishi, Samsung, and Baxi, are known for their innovation, durability, and after-sales service.

These brands offer a variety of models with different capacities and functions, allowing you to find the system that best suits the needs of your home or business.

Capacity and power

The capacity of the aerothermal system must align with the needs of your space. The power is measured in kilowatts (kW) and will determine the system's ability to heat or cool a specific area. It is essential to carry out aaccurate calculation of the required powerbased on the size of the home, thermal insulation, and the climatic conditions of the area to ensure optimal performance and avoid unnecessary overloads on the system.

Cost and return on investment

the long-term return on investment.long-term return on investment. The most efficient systems can significantly reduce energy costs, which will offset the initial expense in just a few years.

In addition, there are subsidies and government aid to promote the installation of aerothermal systems, which can reduce the total cost.

Noise level

The noise level is another important aspect to consider, especially if the aerothermal system will be installed in living areas. Modern systems are designed tooperate quietly, but it is advisable to review the technical specifications and choose a model that offers a low noise level, ideallyless than 50 decibels, to ensure a quiet and comfortable environment.

Compatibility and adaptability

It is essential that the aerothermal system is compatible with the existing installations in your home, such as radiators or underfloor heating. Some systems offer greater adaptability, allowing for their integration withsolar panelsor home automation systemsto further optimize energy efficiency.

Make sure that the system you choose is compatible with your current and future needs.

Installation and maintenance

The installation process and maintenance of the aerothermal system are key aspects to ensure its efficient operation over time. It is essential that the installation is carried out bycertified professionals, that ensure proper installation and configuration of the system.

In addition, regular maintenance performed by specialized technicians will extend the lifespan of the equipment and ensure its optimal performance.

Our recommendations for aerothermal systems

Samsung EHS 8 kW monobloc aerothermal set + 260-liter Hydro Kit

Monobloc aerothermal set, a versatile climate control system that allows heating with radiators and underfloor heating in addition to domestic hot water.

Heating power:8 kW 27,300 BTU
Accumulator:260 liters
Composed of:AE260RNWMEG/EU, AE080RXYDEG/EU and MWR-WW10N

Buy now

Conclusion

Choosing the best aerothermal system depends on a careful assessment of several factors, such as theenergy efficiency, the brand, the capacity, and the cost. Also consider the compatibility with your existing installation and the noise level before making a decision.

At GroupSumi, you can explore a wide range of options and find the aerothermal system that best suits your needs, ensuring comfort and efficiency in your home or business.

Explore our catalog!

Best aerothermal system: Frequently asked questions

What kW of aerothermal energy do I need?

The power in kilowatts (kW) that you need for an aerothermal systemdepends on the size of your home, its thermal insulation, and the climatic conditions of the area.. As a general rule, it is estimated that between 70 and 100 W per square meter is needed. For example, for a 100 m² home, you would need an aerothermal system of approximately 7 kW to 10 kW. However, for a more accurate estimate, it is advisable to conduct a professional thermal calculation that takes into account all the specific factors of the space or installation.

How do I know what aerothermal machine I need?

To determine which aerothermal machine is the most suitable for your home, you must consider several factors:

Size of the home:The square footage of your home is the first indicator of the necessary power.
Level of insulation:The better insulated your home is, the less power you will need to heat or cool it.
Climate conditions:In colder climates, a system with greater capacity may be necessary to maintain a comfortable temperature.
System usage:If you also want to use aerothermal energy for domestic hot water (DHW), you will need a system that offers this function.

An energy advisor or a specialized installer can help you choose the aerothermal machine that best fits your specific needs.

What is better, ducted aerothermal systems or underfloor heating?

The choice between ducted aerothermal systems or underfloor heating depends on your preferences and the characteristics of your home:

Ducted aerothermal system:It is ideal for those looking for a discreet climate control solution, as the system distributes air through ducts hidden in ceilings and walls. This system allows for quick heating and cooling of rooms and is suitable for renovations or homes that do not have a floor prepared for radiant heating.
Aerothermal energy with underfloor heating:It offers superior thermal comfort, as it distributes heat evenly from the floor. This system is more energy-efficient and is especially pleasant in winter. However, it requires a more complex installation and is more expensive to implement, especially in already built homes.

Both options have their advantages, so the decision will depend on your comfort needs, budget, and whether you are in a construction or renovation phase of the home.

What is the quietest aerothermal system?

The quietest aerothermal systems are usually those specifically designed to minimize noise, both in the indoor and outdoor units. Brands likeDaikin, orMitsubishiElectricare known for offering aerothermal models with advanced technology that significantly reduces noise levels during operation.

For example,Daikin AlthermaandMitsubishi Ecodanthey are systems that stand out for their silent operation, reaching noise levels around 35-45 decibelsin the indoor unit, which is comparable to the sound of a soft conversation.

To ensure that you get the quietest aerothermal system,it is important to review the technical specifications of each model., paying attention to the decibel (dB) level indicated for both the indoor and outdoor units. Alsoconsiders the locationof the installation, as placing the outdoor unit in a suitable location can help reduce the noise perceived inside the home.

Share it!

Returns within 30 days

Shop with peace of mind. If something goes wrong, we'll take care of it.

After-sales service

Any questions? Our support team will be happy to help you.

Pay how and when you want

Card, bank transfer, PayPal... Installment? We have them all.