Focus Energy efficiency

29.06.2026

Energy taxation: the Italian paradox that penalizes electricity

Italy's tax paradox penalizes electricity, reducing the affordability of heat pumps, renewables, and storage systems.

In Italy, the energy tax system presents a marked asymmetry that profoundly impacts the energy choices of citizens and businesses. Electricity , despite being the central energy source for decarbonization and the integration of renewable sources , continues to be burdened by a higher tax burden than fossil fuels. This situation creates a clear paradox: the most sustainable and innovative technologies are less cost-effective than traditional solutions based on gas or other fuels .

The consequences of this tax approach are significant. Technologies such as heat pumps , electric vehicles , and storage systems are losing competitiveness, despite offering greater energy efficiency and lower emissions. Indeed, the current tax system risks slowing the spread of renewables and the electrification of consumption, hindering the achievement of national and European climate goals.

The tax burden on electricity directly impacts the investment decisions of households and businesses. Even when incentives or benefits are available, the overall cost of electricity can be less competitive than fossil fuel alternatives. This limits the propensity to adopt innovative solutions that, in the medium to long term, could deliver significant economic savings and a reduced environmental impact.

 

Concrete impacts on the energy transition

The high burden of taxes and charges on electricity has tangible effects on various areas of the energy transition, affecting both the residential and industrial sectors.

  • Heat pumps and efficient electric systems : Despite their high efficiency and ability to reduce overall energy consumption, these technologies are often less cost-effective than gas boilers. The higher cost of electricity reduces the economic advantage, slowing their adoption even when incentives are available.
  • Photovoltaic and storage : self-consumption is a key lever for reducing grid dependence and reducing energy costs. However, unfavorable electricity taxation limits the economic return on installations, especially when not accompanied by adequate storage systems.
  • Electrification of industrial and residential consumption : Many businesses and households are hesitant to convert their energy systems to electric solutions due to the comparatively higher costs. This slows the adoption of more efficient and sustainable technologies, maintaining high dependence on fossil fuels.

Overall, this situation represents a concrete obstacle to the energy transition, as it penalizes the very solutions that could contribute most effectively to reducing emissions and improving energy efficiency.

 

The tax lever for families and businesses

A review of energy taxation , geared towards decarbonization objectives, could generate significant benefits for the entire economic and social system. Making electricity more competitive with fossil fuels would foster a structural shift in energy consumption.

  • Reduction of energy costs for families and SMEs , thanks to greater use of efficient technologies and less dependence on fossil fuels subject to price volatility;
  • Incentives for the adoption of heat pumps and renewable systems , making solutions that improve building efficiency and reduce emissions more accessible;
  • Greater energy autonomy , through the integration of photovoltaic systems and storage systems that allow for the best use of locally produced energy;
  • Support the transition to more efficient buildings and processes , contributing to the redevelopment of the building stock and the modernization of production systems;
  • Improving industrial competitiveness by aligning companies' energy strategies with European objectives and reducing the gap with other countries with tax systems more favorable to electrification.

A more balanced tax system would therefore represent a strategic tool for accelerating the energy transition, encouraging sustainable investments and creating new development opportunities.

 

A clear message for the HVAC supply chain

Energy taxation is not just an economic issue, but a key element in defining strategies for the transition to a more sustainable energy system. For the HVAC industry, understanding the impact of electricity taxation is essential to providing effective, long-term consulting.

Integrating aspects such as the real cost of energy, available incentives, and regulatory perspectives into project assessments allows for the provision of truly advantageous technological solutions for customers. In this context, the role of industry professionals becomes crucial in guiding families and businesses towards informed choices that combine efficiency, sustainability, and cost-effectiveness.

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FAQ

In Italy, electricity is burdened by higher taxes and system charges than natural gas and other fuels, despite being the main lever for decarbonizing heating, cooling, and mobility. This paradox reduces the economic viability of heat pumps, photovoltaics, storage, and other electrified technologies, slowing the electrification of households and industrial consumption and hindering the achievement of energy and emissions targets.

Making electrification more cost-effective requires leveraging incentives, tax deductions, the Thermal Account, and design choices geared toward self-consumption and load optimization. In industrial and commercial settings, integrating photovoltaic, storage, and modulating heat pumps can reduce actual electricity costs, improve efficiency and cost predictability, and partially mitigate the tax mismatch between electricity and fossil fuels.

Operators tend to favor fossil fuel-based solutions, even when more efficient electrical technologies (heat pumps, hybrid systems, integration with renewables) would offer greater energy efficiency and lower CO₂ emissions. This can slow the replacement of obsolete boilers, reduce demand for heat pumps, and discourage investments in integrated electrical systems, storage, and intelligent load management.