Sale of surplus

The Energy Is Yours

Make Your
Production Profitable

By installing a photovoltaic system, you’ll be generating energy for your own self-consumption. Once your consumption needs are met, the surplus energy is injected into the public power grid.
Fixed Price

A fixed rate is set, directly tied to the payment amount for each thousand kWh sold.

Indexed Price

A variable rate based on the price per MWh, where the purchase price equals the average hourly market price on the SPOT market (OMIE) during the period in which your unit is producing.

Sell your Energy

Choose the option that suits you best!

When you release your surplus self-consumption energy to the grid, you’re injecting green energy into the power system. You can negotiate a price with an energy purchasing company, which will compensate you for the energy you’re feeding into the grid.

Most energy retailers offer two types of solar energy sale contracts:

Step by Step

How to Sell

Wenergia provides full support throughout the process of selling your surplus. Make your solar production profitable and boost your savings. We ensure complete guidance throughout the process. Don’t miss the opportunity to increase your income.

 

More solutions. More savings.

Solar Batteries

Store Your Energy

Electric Chargers

Secure your electric mobility

Perguntas Frequentes

Quais são os critérios para me tornar um produtor de energia e vender o excedente de autoconsumo?

Para se qualificar como produtor de energia e vender o excedente de autoconsumo, é essencial ter um sistema de produção de energia renovável, como painéis fotovoltaicos, instalados e conectados à rede elétrica. Além disso, é necessário possuir um contador bidirecional aprovado e obter as autorizações legais necessárias para a produção de energia

Para a venda do excedente, o produtor tem de criar atividade secundária no Portal de Autoridade Tributária. O CAE a adicionar será o 35113 que se refere à Produção de eletricidade de origem eólica, geotérmica, solar e de origem, n.e.

Para a venda do excedente é necessário um contador bidirecional que possa medir não só a energia de consumo da rede elétrica, mas também a injeção no ponto de consumo para a rede pública. Este ponto obrigatório está incluso quando é efetuado o registo da instalação UPAC na DGEG (Direção Geral de Energia e Geologia). A instalação do contador é gratuita.

WENERGIA

Our Services

Only well-structured projects can exceed our clients’ expectations and, in doing so, lead to our success. We are equipped to carry out all tasks with efficiency and precision, aiming to maximize the return on each investment.

Our reputation as leaders in the field of renewable energy and energy efficiency is built on the effectiveness of our projects and the satisfaction of our clients.

We conduct a detailed analysis of energy consumption to ensure efficient use of energy and assess the potential for integrating renewable sources.

Economic Viability Study

Each project requires a customized study. We deliver an impartial, rigorous, and transparent technical-economic feasibility project to support well-informed decision-making.

Engineering and Construction

Installation is carried out by qualified professionals according to the project drawn up. We deliver turnkey projects, so you don’t have to worry about any stage.

Once the installation is complete, we continue to work side by side with our customers on the corrective and preventive maintenance of their photovoltaic plant.

Licensing

We handle all stages of the process of obtaining certificates and licenses in collaboration with the Directorate General for Energy and Geology and all the entities involved.

Learn More About Our Energy Solutions

Discover how we can help transform your energy management and contribute to a greener future.

Pedido de Contacto

Preencha o formulário seguinte e entraremos em Contacto

Dados de Contacto
Tipo de Informação Pretendida
Hora de Contacto Preferida

Contact Request

Fill in the form below and we’ll get in touch
Contact Info
Information Requested
Contact time