The gas boilers, so common in thousands of homes, are in the sights of the European Union. With the recent approval of new regulations such as the Energy Efficiency Directive and the 2030 agenda seeks to transform air conditioning systems towards more sustainable alternativesThis means that in the coming years there will be significant changes that will affect both consumers and the industries involved.
This radical change is motivated by the need to achieve the objectives of the European Green Deal and the Paris Agreement, keys to reducing greenhouse gas emissions by 55% before 2030. Given this scenario, it is important to know the key dates and alternatives to gas boilers in order to adapt to what is coming.
The end of gas boilers: dates and regulations
European regulations establish a series of phases that mark a before and after in the use of gas boilers. The change began with the prohibition, from 2025, to grant financial aid for the installation of systems based on fossil fuels. This measure applies to gas, diesel and coal boilers, relegating subsidies to more sustainable technologies such as heat pumps and systems solar thermal.
From 2026, new housing will not be able to install gas boilers. This significant step seeks to encourage the electrification of heating and promote the use of renewable energyAccording to official data, 42% of households in Spain use natural gas, which highlights the impact that these measures will have on the population.
By 2028, all Public Buildings must be climate-neutral. This includes a complete analysis of their life cycle in terms of environmental impact, from their construction to the disposal of materials. By 2030, the ban will be extended to all new residential buildings, accelerating the transition towards renewable systems.
What does the EU Energy Efficiency Directive say?
The Energy Efficiency Directive (EU 2023/1791) is part of the 'Fit for 55' legislative package, and establishes ambitious goals to reduce energy consumption and promote renewable energy. Among its most notable goals is the reduction of final energy consumption by 11,7% by 2030, taking 2020 levels as a reference.
All countries in the European Union are required to update their national energy plans and climate, specifying how they will achieve these objectives. Measures include improvements in the Energy Efficiency of buildings, deployment of renewable energies such as aerothermal energy, and combating energy poverty by promoting accessible technologies for all citizens.
What alternatives replace gas boilers?
One of the most promoted substitutions by the EU is the heat pump, which stands out for its high efficiency and ability to use renewable energy sourcesThis system can generate up to 4 kWh of heat for every kWh of electricity consumed, making it a more economical and sustainable option in the long term.
Aerothermal energy, a specific type of heat pump, is gaining ground as the perfect solution for many homes. Its initial installation can be more expensive, ranging from 500 to 1.500 euros depending on the model and capacity, but its low energy consumption offsets the initial expense. They are also promoting hybrid technologies that combine heating systems with solar energy sources or green hydrogen.
Impact on consumers
For those who already have a gas boiler at home, there is no immediate need to panic. These will be able to continue to be used until at least 2035, provided the necessary measures are taken. mandatory periodic reviewsHowever, if the boiler needs to be replaced, they will no longer receive financial incentives to do so with another gas system.
It is essential that consumers are informed about the tax deductions available for improving energy efficiency in their homes. For example, in Spain, the government allows a tax deduction of between 20% and 60% of the investment made in works that reduce energy expenditure or improve the quality of life. energy classification of the property.
Benefits of the transition to renewable energy
Opting for air conditioning systems based on renewable energy not only contributes to compliance with the global climate goals, but also represents a substantial savings on energy bills. Heat pumps and other sustainable systems significantly reduce dependence on gas and other fossil fuels, which are more affected by price fluctuations on the international market.
In addition, this transition encourages the environmental sustainability, by reducing emissions of CO2 and other harmful gases. According to the International Energy AgencyGas boilers account for 10% of global carbon dioxide emissions, so their replacement has a direct impact on air quality and the environment.
In a rapidly decarbonising landscape, it is crucial to be aware of regulations and adapt our decisions to new realities. Although the initial investment in technologies such as geothermal energy may seem high, both the economic and environmental benefits make it an attractive and sustainable option for the future.