Solar Panel Installers Sabadell

The subsidies are very slow to be resolved due to lack of ICAEN resources.

RD477/2021 establishes a period of 6 months to grant the subsidy, although currently this period is far exceeded given that as of today only applications registered on 01/10/22 have been granted.

Once the subsidy is granted, a period of 18 months begins to justify the investment and then the ICAEN has 6 months to pay.

The IBI bonus depends on each municipality, although it normally takes a minimum of 6 months.

Yes, they are perfectly compatible and can be combined within the same project. In fact, taking advantage of both incentives together is the most profitable strategy under the new regulations.

When a deep energy renovation is carried out—such as combining solar panel installation with replacing a gas boiler with an aerothermal system—the client can access both benefits simultaneously:

• Income Tax (IRPF) Deduction: This technical integration allows you to exceed the 30% primary non-renewable energy consumption reduction threshold. This catapults you into the maximum tax deduction brackets, allowing for a 40% deduction (for individual homes) or a 60% deduction (for building-wide renovations) on your Income Tax.
• Direct CAE Discount: In parallel and in addition to your tax return, the heat pump installation generates Energy Saving Certificates (CAE), which are now boosted by a new multiplying coefficient. The economic value of these certificates allows the installer to apply a direct discount on the initial quote presented to you.

Installing solar panels alone usually only qualifies for the 20% bracket. To achieve the 30% consumption reduction required for the highest tax brackets, the best options are:

• Solar PV + Aerothermal: Replacing your gas boiler with an aerothermal system and adding solar panels guarantees exceeding 30% in energy savings. Additionally, it gives you access to direct discounts through the CAE Certificate system.
• If you already have electric heating: In these homes, installing solar panels is often enough on its own to achieve that 30% reduction and jump to the maximum tax deduction.
• Adding a charger: Including an EV charging point in the project always provides an additional, independent 15% tax deduction.

The fundamental technical requirement to apply for these Income Tax (IRPF) deductions is to have the official technical justification for each type of action. Additionally, the property must not be linked to any economic activity.

This justification is based on official certificates and meeting minimum improvement thresholds:

1. Energy Efficiency Certificates (CEE): These are essential to justify deductions related to the efficiency and consumption reduction of the home or building:

• For demand reduction: The CEE must certify that the project has achieved at least a 7% decrease in heating or cooling demand.
• For primary consumption improvement: The CEE must demonstrate a 30% reduction in non-renewable primary energy consumption, or that the project has achieved an energy rating of A or B.

2. Electrical Installation Certificates (CIE): Required for power generation installations:

• For renewable self-consumption: The installation of photovoltaic panels must be verified via the CIE. A vital requirement is that this specific deduction cannot be combined with the building renovation deductions mentioned above.

3. Physical Infrastructure:

• For electric mobility: The requirement is to complete the physical installation of electric vehicle (EV) charging points owned by the taxpayer.

The 30% reduction specifically refers to the decrease in non-renewable primary energy consumption of the home or building.

Although the regulations do not detail an exact mathematical formula, the official calculation and certification must be carried out through Energy Efficiency Certificates (CEE). This technical certificate compares the property's energy status before and after the project to justify access to the 40% (individual homes) or 60% (entire residential buildings) tax deductions.

Note: The deduction also applies if the CEE demonstrates that, after the work, an energy rating of A or B has been achieved.

Yes. RDL 7/2026 legally empowers City Councils to apply reductions of up to 50% on Property Tax (IBI) and discounts of up to 95% on Construction Tax (ICIO) for renewable energy projects.

Both benefits are presented as complementary investment incentives alongside national Income Tax (IRPF) deductions. There is no legal restriction preventing you from enjoying both local and state tax advantages simultaneously.