Budget 2026: How Industry 4.0 incentives are changing and what this means for energy and facilities.

With the final approval of the 2026 Budget Law , the topic of productive investments returns to the forefront of business strategies.

The revision of Industry 4.0 incentives marks a shift from recent years and introduces elements that directly impact the energy, HVAC, and plant engineering sectors. This is not just a fiscal measure, but a signal of how the legislator intends to direct industrial modernization in the coming years.

From tax credit to structural incentive

The 2026 Budget Law abandons the tax credit mechanism, used until 2025, and reintroduces a form of increased depreciation for eligible assets . The benefit no longer translates into an immediate tax discount, but rather a reduction in taxable income spread over time, based on the asset's useful life.

This paradigm shift shifts the focus from a "short-term" incentive approach to one of structural investment. Companies are required to plan interventions more consistent with medium- to long-term industrial strategies, evaluating not only the fiscal return but also the overall impact on productivity, energy consumption, and process efficiency.

Interconnection, systems and energy efficiency

The requirement of interconnection remains central: eligible assets must communicate with company management and production systems, making technologies that integrate automation, consumption monitoring, process control and energy management particularly relevant.

This scope therefore also includes solutions that impact the energy efficiency of systems, the reduction of consumption and the optimisation of resources , aspects that are increasingly strategic in a context of variable energy costs and decarbonisation objectives.

Added to this is the European production requirement for eligible goods introduced by the Budget Law, which steers companies toward EU or EEA suppliers and impacts technological choices and supply chains. For the energy and plant sector, this translates into greater attention to the provenance of technologies, construction quality, and compatibility with European standards , strengthening the role of the continental industrial supply chain.

Implications for the HVAC and Energy World

For companies operating in the energy, plumbing, and HVAC sectors, the new incentive framework suggests a more integrated approach to investments.

The incentive encourages the introduction of advanced machinery and technological systems, but requires a comprehensive assessment that takes into account energy efficiency, digitalization, and the systems' ability to adapt to increasingly complex future scenarios.

In this sense, the 2026 Budget can become a lever to accelerate the modernization of plants, the integration of intelligent solutions, and more conscious management of consumption, provided it is part of a clear and sustainable industrial strategy.

A fiscal measure that speaks of transition

The reform of incentives 4.0 does not only concern taxation, but the way in which companies are supported in the industrial and energy transition .

The focus on interconnection, the European supply chain, and efficiency points to a clear direction: investing in technologies that make production processes more resilient, efficient, and compatible with decarbonization objectives.

For the energy and plant sectors, the true value of this measure lies not in the incentive itself, but in the opportunity to rethink investments as part of a broader system, where technology, sustainability, and industrial competitiveness reinforce each other.